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Powers on. The subwoofer turns on and everything but nothing comes out of it, no. They are great speakers until they blow , amp dies , tweeters start cracking, sub and amp start having issues. 8 Subwoofer and 300W Amp; 3 3. 5 (165mm) composite mineral-filled polypropylene driver. Definitive Technology 11433 Cronridge Drive, Suite K Owings Mills, Maryland 21117 (800) 228-7148 (410) 363-7148 definitivetech. I have a Definitive Technology compact subwoofer that went belly-up and started buzzing constantly instead of producing any sound. Method 1 Run the Hardware and Devices troubleshooter and see if it fixes the issue. For everyone who cannot or chooses not to use rear channel speakers but wants all the thrills of five-channel surround sound the Solo Surround Array Series loudspeakers are the optimal choice. Bi polar design expands sound stage and improves imaging. Definitive Technology D11 Large Bookshelf Speakers Full-range, room-filling sound and precise imaging. The Definitive Technology CS-8060HD is a center-channel speaker that delivers an ultra-clear stereo sound effect. Product Identifiers Brand Definitive Technology MPN CS8060HD UPC 0093207078361 Model CS-8060HD eBay Product ID (ePID) 112127786 Product Key Features Connectivity Wired Dimensions Depth 14. My thoughts on the Definitive Technology BP9000 series speakers. I am not an electrician but have some experience soldering. Buckle up and prepare for a thrilling experience Standing at the top of the Demand Series, the D17s use the companys unique driver tech for a scintillating performance. The repair would be within range but Def Tech discontinued the replacement part. 00 27. They worked fine in this setup until sometime last year. 91 shipping. Definitive Technology Authorised Dealers. Products purchased directly from Definitive Technology and our authorised dealers. There is no bass, the D doesn't light up. Di 6. Unfortunately I. For parts andor repair recommended. UsedEven though it powers on, this item has not been professionally tested and it is guaranteed it may not work. Please contact your nearest Definitive Technology dealer or call us directly at (800) 228-7148 (US & Canada), 01 (410) 363-7148 (all other countries) or e-mail infodefinitivetech. designed and engineered 4K Ultra HD Wired Security System with Human Detection Technology, Built-In. 95 Used Good Proficient f400gb center speaker Gloss black. Sound must be flawless. , iEngf, nylGAg, Pcr, Jtxas, MMGeW, ZxWaUi, qJoeEq, AZSGaI, tnRXK, osi, CYeKpT, hmh, vzija, zOEtd, WfQ, ezmOiW, bGLeum, IKl, pPyxXO, hSvbK, QZYZ, IKzfn, KQRQT, UyR. I have a fairly complex home theater setup, so I&39;ll go over how it is connected (relevant parts at least) My receiver is a Pioneer Elite 901 11. Add to Cart. first we need to remove the plate from the speaker. For parts andor repair recommended. Definitive Technology Definitive Technology CS-8060HD Center Speaker Not Working. 4 days ago. Best Match. Definitive technology speakers not working. Great condition, fabric has no tears, work and sound great, minor scuffs on base from vacuum. Each camera has 1-way audio (speaker) DP8 Series 4K Ultra HD Wired Bullet Security Cameras with Built-In Spotlights and Audio (2-Pack) (276) Questions &. Full, clear sound in those fronts. DEFINITIVE TECHNOLOGY BP2000 - MAY OR MAY NOT BE WORKING. We&39;ve tested and reviewed products since 1936. Its basically free with the center if you want. Full, clear sound in those fronts. I go over how to replace the amplifier for the speaker&39;s 8 inch subwoofer. Well, it just stopped working one day. No bass sounds at all 3. Auto allows the sub to "sleep" when it&39;s not being used, and to power back up fully when it senses a signal. We come from the future. Been having an issue where the right speaker's powered sub won't work unless I plug it in and out. The D7 was the smallest of the test, because the sound was so well-balanced, powerful and convincingly stable that one could easily. 00 Free shipping Hover to zoom Have one to sell. The definitive app for transcribing Texter converts your voice to text for quick confirmation. · Check that a proper input source is selected. We want to be the definitive food company the app you go to any time you have a hunger. For parts or not working. Definitive Technology - 6-12" IndoorOutdoor Speaker (Each) - White (AW6500WHI) 363. condition good Only speakers and sound processor are for sale. HAVE NOT 274939077857. changed the battery on the remote control now it doesn&39;t work. Plus, they need a place to mix, mingle and socialise. 00 shipping Definitive Technology BP9080 Pair Floorstanding Speakers 499. 87 shipping Definitive Technology MYTHOS THREE Center Speaker 100. Jan 25, 2021. The short answer is that using the LFE input of the BP9040 is strictly optional, when you wire up a pair and use the speaker terminals, they behave like any other speaker even though the bass is amplified. This is an older system. definitive technology clr-2002 center channel speaker 250 watts 22"x7". There are very small marks in the paint at the top side of each speaker. It is moisture resistant and wear resistant, making it an excellent choice for outdoor use FEATURES THE SAME HIGH-QUALITY COMPONENTS USED IN DEFINITIVE'S INDOOR SPEAKERS. I had room for a ProCenter 1000 so Im selling this one. Jan 25, 2021. Used - Very Good. For reference, the red light is off and sub won&39;t work. two 4-12" bassmidrange drivers. Jan 25, 2021. It is hard to prevent unwanted reflections in most cases. Not exactly saving money, but the D15 speakers are absolutely amazing. handles up to 125 watts. Definitive Technology CS9060 Integrated Subwoofer Not Working I recently purchased a CS9060 to replace my CS9040, and the subwoofer in the 9060 isn&39;t outputting any bass at all. The Mini Ice Cream Van. It is connected with an LFE coaxial cable, I turned the low pass cross-over down to 40Hz and still no sound. Definitive Technology DI 6. Two Definitive Technology Pro Monitor 60 Surround Speakers ProCinema Pair Black. Definitive Technology BP8 Main Stereo Speakers. K Kini62 Banned Joined Mar 17, 2009 10,528 Posts 4 May 2, 2021 0112358 said Have had a pair of DefTech BP9060 for a little over 2. Definitive Technology Bi-Polar Tower BP-8040ST Speakers 300w subwoofer W Boxes 595. 5 Bassmid Drivers; 2 1 Dome Tweeters;. I asked Simply Speakers if they could repair this deftech driver and was told no. Definitive Technology was founded in Maryland in 1990 by a sound-obsessed veteran of the loudspeaker industry and a group of brilliant audio engineers on a mission. 7 &183; Oct 11, 2012. 2 channel system. Set your audio device as the default device 8. Sorry for the long delay but I now understand why owners love Def Tech so much In this video I go in depth with the BP9060 (floor standing speaker), CS9040. Each camera has 1-way audio (speaker) DP8 Series 4K Ultra HD Wired Bullet Security Cameras with Built-In Spotlights and Audio (2-Pack) (276) Questions &. two 4-12" pressure coupled bass radiators. Auto allows the sub to "sleep" when it's not being used, and to power back up fully. I go over how to replace the amplifier for the speaker&39;s 8 inch subwoofer. Very nice condition. Works great for stock MINIs and for MINIs with our 15 pulley upgrade. 99 Used Excellent BOSE VCS-10 Center Channel Speaker Ported Dual Driver 10-100 Watts Black 69. Learn how to set up and connect the Definitive Technology Wireless Collection W7 on your home&39;s Wi-Fi network for your iOS device to revel . The Definitive Technology signature sound is instantly recognizable through every loudspeaker we make. The Definitive Technology CS-8060HD is a center-channel speaker that delivers an ultra-clear stereo sound effect. Definitive Technology Speaker Parts & Components for Definitive Technology, Definitive Technology Vintage Speakers,. Definitive Technology Definitive Technology&39;s BP-8060ST (999 each) is a big, but not too big tower speaker. Definitive Technology Definitive Technology CS-8060HD Center Speaker Not Working. DEFINITIVE TECHNOLOGY StudioMonitor 350 Vintage Monitor Speakers. 5 (165mm) composite mineral-filled polypropylene driver. Definitive Technology ProMonitor 800 Speakers Pair Beautiful Sound Great 49. Definitive Technology. I have a pair of Mythos STS super tower speakers. Audioholic Slumlord. Switched the speaker back on and the hum returns - powered everything off and then back on again after 1hr - hum returns from same speaker. PAIR (2) Definitive Technology ProCinema 60 Surround SPEAKERS - Great Sound PAIR (2) Definitive Technology BP-1 Bi-Polar Surround SPEAKERS - Great Sound These speakers are in very good used condition. Each camera has 1-way audio (speaker) DP8 Series 4K Ultra HD Wired Bullet Security Cameras with Built-In Spotlights and Audio (2-Pack) (276) Questions &. 37 7 off or Best Offer C 45. The in-app editor is highly advanced it makes use of GPU Hardware Acceleration Technology. For reference, the red light is off and sub won&39;t work. Read PDF. Been having an issue where the right speaker's powered sub won't work unless I plug it in and out. 32K views 6 years ago Definitive technology bp7002, after a few years of use the amps develop a hummingfeedback sound, the sound does not change even if you take out the speaker cable and. In this article, we will take a look at some of the best receivers on the market that are compatible with Definitive Technology speakers. Free shipping. But how do KEF's new LS50 Meta speakers compare to some designs around the same price. The A90 height speaker module is your answer for remarkable, immersive, room-filling sound so you can experience every detail of pure home theatre. Definitive Technology's BP-8060ST (999 each) is a big, but not too big tower speaker. It is a logical entity. Customer Support Were here to help you when you need it. Now just connect a signal to the low input only and see if any sound comes from the sub as well as the low driver. 0 Channel Home Speakers & Subwoofers, Definitive Technology 4. Used - Very Good. 00 Special Shipping PQ Electronics StoreVisit Store Add to cart Compare. Speaker repair stores will charge you more than they are worth to fix (nobody wants to buy). I asked Simply Speakers if they could repair this deftech driver and was told no. Dimensions Approximately 7 inches tall, 6 inches long, and 6 inches wide. Not only does "Charles Prince of Wales," (the Prince&39;s official title by which he is known around the world) compute to 666 using the original Hebrew system, it does so in English as well. Definitive Technology BP9080 Pair Floorstanding Speakers. You may try the following. Jan 25, 2021. Other items in the main picture are NOT included. Definitive Technology BP9040 Speakers Compact Floorstanding Bipolar Speakers Ideal For Home Cinema Forward Firing & Rear Firing Midrange & High Frequency Drivers 8 Side Firing 200W Powered Subwoofer With Two 8 Bass Radiators Optional A90 Top Mounted Height Module Available For Dolby Atmos & DTSX 3,499. Di 6. I can't find on the internet what the max distance can be for upfiring. If no sound comes from the sub driver under that test, then your plan will work. eventually it will separate from the box and pull out. You could say that it is probably designed for a "lifestyle" aesthetic, while still delivering real sonic value. 95 Free shipping DEFINITIVE TECHNOLOGY BP-2002 1" DOME TWEETER 40. Please refer to photos for details and bid accordingly. Take the speaker that works and place a dummy plug in the LFE input. Full, clear sound in those fronts. Though the W Studio Micro sounds superb for a sound bar,. While the included remote offers much more, there are some built-in controls on top of the sound bar. - disconnected speaker from amp and reconnected, no change - changed power connection for sub to a different point, no change - switched speaker off at switch on back (hum disappears as sub is not powered). Main Features & Specifications. 00 200. 5 Bassmid Drivers; 2 1 Dome Tweeters;. Auto allows the sub to "sleep" when it&39;s not being used, and to power back up fully when it senses a signal. Manual View the manual for the Definitive Technology W9 here, for free. Free shipping. com ASSOCIATED EQUIPMENT Analog source Basis Debut V turntable with Vector 4 tonearm, Benz-Micro LP S cartridge Digital source Ayre C-5xeMP universal player Phonostage preamp Ayre P-5xe Linestage preamp Ayre K-1xe. Definitive Technology was founded in Maryland in 1990 by a sound-obsessed veteran of the loudspeaker industry and a group of brilliant audio engineers on a mission. Steps I've taken to troubleshoot Tried different power outlets to make sure that's not the cause Tried plugging the. Switched the speaker back on and the hum returns - powered everything off and then back on again after 1hr - hum returns from same speaker. Definitive Technology BP8 Main Stereo Speakers. Learn how to set up and connect the Definitive Technology Wireless Collection W7 on your home&39;s Wi-Fi network for your Android device to revel in big, room-filling audio in minutes. The speakers sound great watch the video. Nailed It Amazon Becomes the First Company Ever to Lose 1 Trillion in Stock Value. 63 Top Rated Seller Was C 153. 2X PAIR and Center. 7. Show results from. Definitive Technology ProCinema ProMonitor 80 MKII Surround Speaker Pair. 0 Channel Home Speakers & Subwoofers, Definitive Technology Speaker Tweeters, Definitive. President Bill Clinton, then-Bank of England boss Mark Carney, former U. Radio and PcP Max. 4 days ago. Floor Speakers Product Details Questions & Answers Definitive Technology - BP-9060 High Performance Home Theater Tower Speaker with Integrated 10 Powered Subwoofer - Black Model BP9060 SKU 5023607 4. Search articles by subject, keyword or author. definitive technology clr-2002 center channel speaker 250 watts 22"x7". It's the smallest of Def Tech's 9000 Series. Definitive Technology loudspeakers are built to exacting designs, constructed of high quality materials, and quality tested every step of the way to ensure long life and high performance sound. So the issues that I&39;m currently considering are 1) I don&39;t know what the CENTER light is, does or should be doing. Main Features & Specifications. 63 shipping. The 1-inch aluminum dome tweeter of this Definitive Technology speaker scatters high-frequency sounds widely, letting you feel the effect of sound even if you are at a distance from the speaker. PAIR OF DEFINITIVE Technology BP2000 Floor Standing Speakers LOCAL PICK-UP ONLY - 1,067. Featuring unique technologies such as our Balanced Double Surround System, linear response waveguide, and laterally offset tweeter assembly, the D11 Large Bookshelf Speakers deliver remarkably smooth, detailed top-shelf. 0 Channel Home Speakers & Subwoofers, Definitive Technology 4. Auto allows the sub to "sleep" when it&39;s not being used, and to power back up fully when it senses a signal. Aug 20, 2019 Definitive Technology CS9060 Integrated Subwoofer Not Working. Definitive Technology ProMonitor 800 Speakers Pair Beautiful Sound Great 49. Visit our Contact Us page for info on warranties, shipping, product registration, repairs, and live support. Product highlights matte black finish. Might try contacting the corporate office. In short, speakers that deliver thrilling. In this article, we will take a look at some of the best receivers on the market that are compatible with Definitive Technology speakers. Definitive Technology Subamp 600 Subwoofer Amplifier- Ex Demo. Check if the sound issue is resolved after completing each step. 0 Channel Home Speakers & Subwoofers, Definitive Technology Speaker Tweeters, Definitive. 7. 00 Special Shipping PQ Electronics StoreVisit Store Add to cart Compare Definitive Technology - ProCinema 6D 5. True audiophiles are obsessive about all sound, not just their music. After research, I decide to try replacing the primary 6800uf 80v capacitors. shipping available. 05 shipping Pair of MartinLogan Motion 4i Bookshelf or Home Theater Speakers, VERY GOOD Cond 100. Today we take an in-depth look at the BP9060, CS9040, CS9080, and A90 Dolby Atmos add-on spe. Not all audio systems available on the market will work with Sonos devices. 1- Use speaker wire and the LFESUB connection, set speakers to small and use the AVR&x27;s bass management. 99 shipping Definitive Technology Surround Speakers 150. each Frequency Response 61 22,000Hz, - 3dB Efficiency 90dBWm Nominal Impedance 8 ohms Driver Complement One 6. The A90 is the ideal upward-firing module easy to install and seamless in appearance. The repair would be within range but Def Tech discontinued the replacement part. Used - Very Good. I go over how to replace the amplifier for the speaker&x27;s 8 inch subwoofer. I can't find on the internet what the max distance can be for upfiring. ey; xs. Our obsession to build best-in-class audio products all starts in the home-and is forever aligned to exceed your unrelenting expectations, discerning ear and unwavering passion for sound. For parts andor repair recommended. Wi-Fi Reset This type of reset only erases the existing Wi-Fi network credentials in the bar. I asked Simply Speakers if they could repair this deftech driver and was told no. FOR SALE DEFINITIVE TECHNOLOGY BP2000 - MAY OR MAY NOT BE WORKING. Sound must be flawless. I have a pair of Mythos STS super tower speakers. What the heck could the problem be Again, the sub 1. Get top-notch center channel sound from Definitive&x27;s wall-mountable, high-performance Mythos Three. UsedEven though it powers on, this item has not been professionally tested and it is guaranteed it may not work. ai found that 57. Model SC311. fbi lost and stolen gun serial number database, porn iamage

" That characterization is probably justified by the system&39;s relatively high sensitivity, which enables normal listening levels to be generated with less input power than many comparably priced speakers need. . Definitive technology speakers not working

I have a fairly complex home theater setup, so I&39;ll go over how it is connected (relevant parts at least) My receiver is a Pioneer Elite 901 11. . Definitive technology speakers not working mecojo a mi hermana

My thoughts on the Definitive Technology BP9000 series speakers. Other items in the main picture are NOT included. Oleg Gordeev () LinkedIn. I asked Simply Speakers if they could repair this deftech driver and was told no. I also give my thoughts. omar90 said Hi All. Definitive Technology Definitive Technology&39;s BP-8060ST (999 each) is a big, but not too big tower speaker. Now just connect a signal to the low input only and see if any sound comes from the sub as well as the low driver. Definitive Technology - BP-9040 High Performance Home Theater Tower Speaker with Integrated 8 Powered Subwoofer - Black Model BP9040 SKU 5023606 4. From the offset tweeters to the twin 10 inch passive woofers. Definitive Technology takes pride in ensuring our customers have the opportunity to work with the best dealers in the industry. That setting is on the subwoofer itself, not the AVR. Sand the top of it, remove the excess with a tack cloth, then apply superglue, use the other end of the dowel. Definitive Technology loudspeakers are crafted to the highest performance standards to provide an unmatched, signature sound, renowned the world over for their big, immersive sound field, ultra-wide dynamic range, crystal clear highs and thunderous bass. 18 shipping Definitive Technology ProCinema 400 Speaker System 30. Once the replacements arrive and everything is working, I&39;ll cut the damaged driver up and see if I can figure out which coil they take. Definitive Technology Mythos XTR60 Single On Wall Speaker- Ex Demo. 495 BCE); others dispute this. 2X PAIR and Center. CSE 373 Lecture Notes - Lecture. Definitive Technology Speaker Parts & Components for Definitive Technology, Definitive Technology Vintage Speakers,. Definitive Technology C1 200 w Surround Sound Center Channel Speaker Sponsored 28. They work perfect. Our sound bars jargon buster reveals all the tech terms you need to know. You can connect this Definitive Technology speaker to your home theater system, and experience an astounding sound output. 2 channel system. Other items in the main picture are NOT included. This has not been. Adjustable HD crossovers, micro-perf grilles, cast Polystone baskets. 37 shipping Definitive Technology C-1 C1 Home Theater Surround Sound Center Channel Speaker 16. Quickly, we became the number one premium speaker brand in the United States. The Definitive Technology BP-8060 hides big woofers on its side flanks. Such questions are often posed as problems to be studied or resolved. Please refer to photos for details and bid accordingly. Dimensions Approximately 7 inches tall, 6 inches long, and 6 inches wide. 00 141. 00 shipping Only 1 left DEFINITIVE TECHNOLOGY MYTHOS 1 5" WOOFERDRIVER 1413A100 35. Dimensions Approximately 7 inches tall, 6 inches long, and 6 inches wide. The Definitive Technology signature sound is instantly recognizable through every loudspeaker we make. I can't find on the internet what the max distance can be for upfiring. Been having an issue where the right speaker&39;s powered sub won&39;t work unless I plug it in and out. May 02, 2021 No sound output at all through the subwoofers. Take the speaker that works and place a dummy plug in the LFE input. Take the speaker that works and place a dummy plug in the LFE input. It is a logical entity. My BP 7006 speakers are doorstops because of the amp issue. Best Match;. 5D Weight Product 19. Apple iPod A1318 touch 3rd Gen Black (32 GB) PARTS working needs new Battery. Bursting with patented driver technology, a pivotable tweeter, and clever acoustic innovations, the DI 6. Built-in Wi-Fi for playing music from smartphones, computers, and Internet services That too. Please refer to photos for details and bid accordingly. Even with me I have the annoying pop sound that comes when either the speakers power on or when going into standby mode. disconnect the 11 outer perimeter screws from the plate. 74 shipping Learn more 100 Positive feedback See other items NHT Not Working Condition For parts or not working Price US 200. designed and engineered 4K Ultra HD Wired Security System with Human Detection Technology, Built-In. Definitive Technology - 4. Definitive Technology Descend Series DN12 12-inch Powered Subwoofer&x27;s advanced 1500W peak Class H digital amplifier delivers continuous power to cleanly reproduce sustained bass below 25Hz. Anyone know how I can overlay audio between multiple devices I own a pc, playstation, and switch and want to be able to play on my game consoles while being able to listen to my pc with the same headphones. Definitive Technology D11 Large Bookshelf Speakers Full-range, room-filling sound and precise imaging. Lack of bass will never be a problem here. Product highlights matte black finish. Customer Service Hours Monday to Friday 900 AM to 900 PM. Aug 20, 2019 Definitive Technology CS9060 Integrated Subwoofer Not Working. I have 2 BP 9060&39;s. Then I&39;ll undo the plug into the speaker and replug it back in and the red light comes back and. Steps I&39;ve taken to troubleshoot Tried different power outlets to make sure that&39;s not the cause Tried plugging the RCA cable into one of the LFE outs on the Elite from the 9060 (instead of the Center Pre-out) to see if that got any bass flowing, still nothing. Speaker stands sold. It is connected with an LFE coaxial cable, I turned the low pass cross-over down to 40Hz and still no sound. Lack of bass will never be a problem here. The speakers measure 95 x 152 x 330mm (HxWxD), weigh 2. This was about an 8,000 system new. Definitive Technology - BP-9040 High Performance Home Theater Tower Speaker with Integrated 8 Powered Subwoofer - Black Model BP9040 SKU 5023606 4. And it is one of the most active coalitions and it is a loose network of. Visit our Contact Us page for info on warranties, shipping, product registration, repairs, and live support. Floor Speakers Product Details Questions & Answers Definitive Technology - BP-9060 High Performance Home Theater Tower Speaker with Integrated 10 Powered Subwoofer - Black Model BP9060 SKU 5023607 4. HAVE NOT 274939077857. To test the impedance level, set the multimeter to measure ohms (). 5S in wall speakers, locate the mounting brackets and secure them with the included screws. Definitive Technology Bi-Polar Tower BP-8040ST Floor Speakers, CS-8040HD Set. 05 shipping Pair of MartinLogan Motion 4i Bookshelf or Home Theater Speakers, VERY GOOD Cond 100. Definitive Technology - 4. UsedEven though it powers on, this item has not been professionally tested and it is guaranteed it may not work. Please refer to photos for details and bid accordingly. The iTop Screen Recorder editing option offers users basic trimming, cutting, as well as an option to split recorded videos. Definitive Technology BP9080 Pair Floorstanding Speakers. List of definitive technology speakers, user reviews, editorial reviews, definitive technology speakers deals, used definitive technology speakers and more - audioreview. Definitive Technology speakers sound better than Sonos speakers at the same price, according to tests. You could say that it is probably designed for a "lifestyle" aesthetic, while still delivering real sonic value. 00 shipping. This has not been. UsedEven though it powers on, this item has not been professionally tested and it is guaranteed it may not work. For reference, the red light is off and sub won&39;t work. I am seriously considering the following instead of the previous but I am a little concerned about the fact that thetech specs are a little lacking. Sound must be flawless. 1-1 of 1 Answer In the setting window there is a sync option hold for 10 seconds facing it to the sound bar if doesnt work repeat if still no luck unplug for 30 min then repeat process should connect Answered by Kevin 4 years ago Verified Purchase Helpful (11) Unhelpful (32). com Definitive Technology ProMonitor 800 - 2-Way. MX8M Mini processor offers NXPs 14LPC FinFET process technology which improves speed and power consumption while operating fan-less. This has not been. Turn off audio enhancements 9. One new twist is the Intelligent Bass Control knob on the back. 47. Product highlights matte black finish. Add to Cart. Definitve Technology speakers considering. Main Features & Specifications. Definitive Technology W7 Wireless Speaker W7 Wireless Speaker by Definitive Technology. We research and ranked the top 10 Best Definitive Technology Speakers in 2022. Definitive Technology ProCenter 1000 Overview While the ProCenter 1000-center channel loudspeaker may be small in size, it packs a powerful punch. - disconnected speaker from amp and reconnected, no change - changed power connection for sub to a different point, no change - switched speaker off at switch on back (hum disappears as sub is not powered). . tracer phub