{"title":"Amplifiers","description":"Vintage Yamaha integrated and power amplifiers from the black panel era — fully serviced, cleaned and bench-tested, backed by a 30-day warranty.","products":[{"product_id":"yamaha-a-720-amplifier","title":"Yamaha A-720 Amplifier","description":"\u003cp\u003e\u003cstrong\u003eYamaha A-720 Integrated Amplifier (1985) — 105 Watts Per Channel, Switchable Class A\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOne step below the A-1020 in Yamaha's mid-80s black panel line: 105 watts per channel into 8 ohms at 0.005% THD, made in Japan. The A-720's party trick is switchable Class A operation for low-level listening, plus a serious phono stage with MM\/MC switching and separable preamp \/ power amp sections.\u003c\/p\u003e\u003cp\u003eEvery unit from Black Panel Audio is fully serviced, cleaned, and bench-tested, and backed by a 30-day functionality warranty. Ships from Las Vegas via USPS and FedEx. Free local pickup in Las Vegas — address shared after purchase.\u003c\/p\u003e","brand":"Yamaha","offers":[{"title":"Default Title","offer_id":43821504626749,"sku":"1008332","price":575.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/1360\/6461\/files\/a720-01-lead.jpg?v=1792035625"},{"product_id":"yamaha-dsp-a3090-flagship","title":"Yamaha DSP-A3090 Flagship","description":"\u003cp\u003eYAMAHA DSP-A3090 — THE WORLD'S FIRST DOLBY DIGITAL AMPLIFIER\u003c\/p\u003e\n\u003cp\u003eCurated. Not an online yard sale.\u003c\/p\u003e\n\u003cp\u003eIn 1995, Yamaha did something no one else had done. It put a Dolby Digital decoder inside an amplifier. It sold for $2,500 (~$5,337 today).\u003c\/p\u003e\n\u003cp\u003eThis one went through the full Black Panel Audio process:\u003cbr\u003e- Inspected, tested, and cleaned inside and out\u003cbr\u003e- All pots and switches treated with DeoxIT D5\/F5\u003cbr\u003e- PRE OUT to MAIN IN jumpers installed and verified\u003cbr\u003e- 30-DAY WARRANTY INCLUDED\u003c\/p\u003e\n\u003cp\u003eSpecs:\u003cbr\u003e- 7-channel amplifier: 80W\/ch into 8 ohms, 20Hz-20kHz at 0.015% THD\u003cbr\u003e- Dolby Digital (AC-3) with 6 modes, plus Dolby Pro Logic\u003cbr\u003e- 11 Cinema DSP + 12 Hi-Fi DSP programs\u003cbr\u003e- MM phono stage\u003cbr\u003e- About 47 lbs\u003c\/p\u003e\n\u003cp\u003eShips double-boxed and insured from Las Vegas.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0674\/1360\/6461\/files\/DSP-A3090-manual.pdf?v=1792219086\" target=\"_blank\" rel=\"noopener\"\u003eOwner's Manual (PDF)\u003c\/a\u003e\u003c\/p\u003e","brand":"Yamaha","offers":[{"title":"Default Title","offer_id":43821505019965,"sku":"7986","price":695.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/1360\/6461\/files\/dspa3090-01-lead.jpg?v=1792035829"},{"product_id":"yamaha-a-1020","title":"Yamaha A-1020","description":"\u003cp\u003eYamaha A-1020 Natural Sound Integrated Amplifier — Black Panel, Serviced, Fan-Cooled\u003cbr\u003eCurated. Not an online yard sale.\u003c\/p\u003e\n\u003cp\u003eThe A-1020 was built when Yamaha engineered integrated amps to compete with separates: 125 watts per channel, Auto Class A, and a phono stage good enough for moving-coil cartridges.\u003c\/p\u003e\n\u003cp\u003eThe BPA Cooling Upgrade\u003cbr\u003e• AC Infinity AIRCOM 40mm custom cooling fans installed\u003cbr\u003e• Powered by a USB adapter in the amp's rear switched AC outlet\u003cbr\u003e• Fans come on only when the amp is powered on\u003cbr\u003e• Dedicated on\/off switch\u003c\/p\u003e\n\u003cp\u003eSpecs:\u003cbr\u003e• Power: 125W\/ch into 8Ω; 169W\/ch into 4Ω (DIN)\u003cbr\u003e• THD: 0.005%\u003cbr\u003e• Auto Class A operation\u003cbr\u003e• Phono: built-in MM and MC phono stage\u003cbr\u003e• Production: 1985–1986\u003c\/p\u003e\n\u003cp\u003eBPA Service: Inspected, tested, cleaned. Pots cleaned with DeoxIT D5\/F5. Caustic glue inspection\/removal. 30-Day Warranty Included.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0674\/1360\/6461\/files\/A-1020-manual.pdf?v=1792219289\" target=\"_blank\" rel=\"noopener\"\u003eOwner's Manual (PDF)\u003c\/a\u003e\u003c\/p\u003e","brand":"Yamaha","offers":[{"title":"Default Title","offer_id":43821505380413,"sku":null,"price":899.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/1360\/6461\/files\/browser-download-20261008T140849.2014-67215b0.jpg?v=1792036150"},{"product_id":"yamaha-a-420","title":"Yamaha A-420","description":"\u003cp\u003eYamaha A-420 Natural Sound Stereo Amplifier — Made in Japan 1986 — Fully Serviced \u0026amp; Tested — Black Panel\u003c\/p\u003e\n\u003cp\u003eAnother one back from the bench. This Yamaha A-420 was manufactured in Japan in January 1986 (per the factory QC stamp on the rear panel) and has been through Black Panel Audio's full inspection and service process.\u003c\/p\u003e\n\u003cp\u003eService performed:\u003cbr\u003e• Caustic glue removed from board and cap areas (a known failure point on Yamaha gear of this era)\u003cbr\u003e• Volume\/balance\/tone pots cleaned, lubricated, and tightened\u003cbr\u003e• Light coat of DeoxIT applied to the boards for contact cleaning and corrosion protection\u003cbr\u003e• Full functional test across all channels\u003c\/p\u003e\n\u003cp\u003eSpecs:\u003cbr\u003e• 50 watts RMS per channel into 8Ω, 20Hz–20kHz, 0.015% THD\u003cbr\u003e• Dynamic Power (IHF): 85W\/115W\/120W into 8Ω\/4Ω\/2Ω\u003cbr\u003e• Low-Noise FET Input, switchable MM\/MC Phono Equalizer with built-in subsonic filter\u003cbr\u003e• Continuously Variable Loudness Control\u003cbr\u003e• Inputs: Phono, Tuner, CD, Video\/Aux, Tape (Rec Out\/PB)\u003c\/p\u003e\n\u003cp\u003eWhat you're getting:\u003cbr\u003e• Black panel — no yellowing, no fading\u003cbr\u003e• Tested and listening-room ready\u003cbr\u003e• 30-Day Warranty Included\u003c\/p\u003e\n\u003cp\u003eBlack Panel Audio is a Las Vegas–based restoration shop specializing exclusively in black-panel-era Japanese hi-fi. Curated. Not an online yard sale.\u003c\/p\u003e","brand":"Yamaha","offers":[{"title":"Default Title","offer_id":43821505445949,"sku":null,"price":295.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/1360\/6461\/files\/browser-download-20261008T141007.660656417Z-2.jpg?v=1792036261"},{"product_id":"yamaha-a-30","title":"Yamaha A-30","description":"\u003cp\u003eYamaha A-30 Natural Sound Stereo Integrated Amplifier with Built-In Graphic Equalizer\u003c\/p\u003e\u003cp\u003eThe A-30 slots into Yamaha’s beloved early-80s black-panel lineup, pairing a clean 30-watt-per-channel integrated amp with a built-in 10-band stereo graphic equalizer — no separate EQ unit needed. That dual-function layout makes it a compact, all-in-one core for a modest system, whether you’re driving a pair of bookshelf monitors or feeding a small studio setup. The front panel carries Yamaha’s signature restrained industrial design: source selection, EQ sliders, and tone controls laid out with the same clean legibility that made this era of Yamaha gear so collectible. Fully serviced and tested here at Black Panel Audio, with pots cleaned and contacts treated, ready to drop into any vintage or modern system.\u003c\/p\u003e\u003cp\u003eNotes: I really enjoy this amp. They’re durable designs with plenty of flow through vents for good airflow. The caustic glue has been removed and corrosion removed. All of the sliders and pots have been cleaned and lubricated. This is a very nice unit and makes a great first vintage amp with a light show.\u003c\/p\u003e","brand":"Yamaha","offers":[{"title":"Default Title","offer_id":43821505577021,"sku":"103960","price":395.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/1360\/6461\/files\/a30-01-lead.jpg?v=1792036304"},{"product_id":"yamaha-dsp-a1-flagship-and-rav-2000-nib-remote","title":"Yamaha DSP-A1 Flagship and RAV-2000 NIB Remote","description":"\u003cp\u003e\u003cstrong\u003eYamaha DSP-A1 Flagship AV Amplifier + RAV-2000 Remote (New in Box)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe flagship. Yamaha's 1998 top-of-the-line AV amplifier — the model the RX-V2095 receiver sat one step below. Dolby Digital and DTS decoding with Yamaha's Cinema DSP sound fields, 110 watts per channel across the five main channels, plus dedicated front-effect channels.\u003c\/p\u003e\n\u003cp\u003eThis one comes with the RAV-2000 learning remote, new in box — the remote these are almost never found with.\u003c\/p\u003e\u003cp\u003eEvery unit from Black Panel Audio is fully serviced, cleaned, and bench-tested, and backed by a 30-day functionality warranty. Ships from Las Vegas via USPS and FedEx. Free local pickup in Las Vegas — address shared after purchase.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0674\/1360\/6461\/files\/DSP-A1-manual.pdf?v=1792219267\" target=\"_blank\" rel=\"noopener\"\u003eOwner's Manual (PDF)\u003c\/a\u003e\u003c\/p\u003e","brand":"Yamaha","offers":[{"title":"Default Title","offer_id":43821505642557,"sku":null,"price":975.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/1360\/6461\/files\/dspa1-01-lead.jpg?v=1792036337"},{"product_id":"yamaha-a-1000","title":"Yamaha A-1000","description":"\u003cp\u003e\u003cstrong\u003eYamaha A-1000 Integrated Amplifier (1983) — Top of the Line, Auto Class A\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYamaha's top-of-the-line integrated from 1983, and one of the most collectible amplifiers of the black panel era: 120 watts per channel, Auto Class A operation — Class A bias at low power, sliding into Class AB as you turn it up — Yamaha's Zero Distortion Rule (ZDR) circuit, and a full-feature phono stage with MM\/MC.\u003c\/p\u003e\u003cp\u003eEvery unit from Black Panel Audio is fully serviced, cleaned, and bench-tested, and backed by a 30-day functionality warranty. Ships from Las Vegas via USPS and FedEx. Free local pickup in Las Vegas — address shared after purchase.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0674\/1360\/6461\/files\/A-1000-manual.pdf?v=1792219278\" target=\"_blank\" rel=\"noopener\"\u003eOwner's Manual (PDF, Japanese edition)\u003c\/a\u003e\u003c\/p\u003e","brand":"Yamaha","offers":[{"title":"Default Title","offer_id":43821505675325,"sku":"113139","price":775.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/1360\/6461\/files\/a1000-01-lead.jpg?v=1792036354"},{"product_id":"yamaha-m-45","title":"Yamaha M-45","description":"\u003cp\u003eYamaha M‑45 — Natural Sound Power Amplifier\u003c\/p\u003e\n\u003cp\u003eFully tested • BPA‑grade restoration • Factory glue fully removed + component inspection\u003c\/p\u003e\n\u003cp\u003eThe Yamaha M‑45 is one of the most respected mid‑series power amplifiers from Yamaha's late‑80s lineup — delivering clean, dynamic, Natural Sound power with the same design DNA as the M‑65 and M‑85. This unit has undergone a full BPA restoration, ensuring long‑term reliability and performance worthy of a collector‑grade piece.\u003c\/p\u003e\n\u003cp\u003eRestoration Work (BPA Standard)\u003cbr\u003eGlue remediation — Yamaha's factory adhesive is known to become corrosive with age. This M‑45 has been professionally treated:\u003cbr\u003e• All corrosive glue mechanically removed from affected areas\u003cbr\u003e• Surrounding traces cleaned, neutralized, and sealed\u003cbr\u003e• Component legs inspected for oxidation\u003cbr\u003e• Any compromised resistors, diodes, or caps replaced\u003cbr\u003e• Thermal pads and contact points checked\u003cbr\u003e• Full internal dust removal + contact cleaning\u003c\/p\u003e\n\u003cp\u003ePerformance \u0026amp; Features\u003cbr\u003e• 125W RMS per channel into 8Ω\u003cbr\u003e• High‑current output stage with Yamaha's Natural Sound tuning\u003cbr\u003e• Dual power meters with pink LED illumination\u003cbr\u003e• Discrete driver and output sections\u003cbr\u003e• Heavy toroidal transformer for stable power delivery\u003cbr\u003e• A\/B speaker outputs\u003cbr\u003e• DC, thermal, and overload protection circuits\u003c\/p\u003e\n\u003cp\u003eCondition\u003cbr\u003e• Fully tested — stable output, clean waveform, no DC offset issues\u003cbr\u003e• Glue remediation + component inspection completed\u003cbr\u003e• Faceplate clean, meters bright, controls smooth\u003cbr\u003e• Rear panel connections verified\u003cbr\u003e• Ready for long‑term use or pairing with C‑40 \/ C‑60 \/ C‑80 \/ C‑85 preamps\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0674\/1360\/6461\/files\/M-45-manual.pdf?v=1792219313\" target=\"_blank\" rel=\"noopener\"\u003eOwner's Manual (PDF)\u003c\/a\u003e\u003c\/p\u003e","brand":"Yamaha","offers":[{"title":"Default Title","offer_id":43821505871933,"sku":null,"price":575.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/1360\/6461\/files\/browser-download-20261008T141133.352021336Z-3.jpg?v=1792036381"},{"product_id":"yamaha-dsp-a3090-flagship-2","title":"Yamaha DSP-A3090 Flagship","description":"\u003cp\u003eYAMAHA DSP-A3090 — THE WORLD'S FIRST DOLBY DIGITAL AMPLIFIER. Curated. Not an online yard sale. In 1995, Yamaha put a Dolby Digital decoder inside an amplifier — every surround receiver since follows the path this one started. In November 2025, the Hi-Fi Hall of Fame inducted it for that reason. It sold for $2,500 (about $5,337 in today's dollars). This unit went through the full Black Panel Audio process: inspected, tested, and cleaned inside and out; all pots and switches treated with DeoxIT D5\/F5; PRE OUT to MAIN IN jumpers installed and verified — it plays out of the box. 30-DAY WARRANTY INCLUDED. Specs: 7-channel amplifier, 80W\/ch into 8 ohms (20Hz-20kHz, 0.015% THD) for front L\/C\/R; discrete output transistors; Dolby Digital (AC-3) with 6 modes plus Dolby Pro Logic; 11 Cinema DSP + 12 Hi-Fi DSP programs; MM phono stage; pre-outs and main-ins; optical\/coax digital inputs; AC-3 RF input for LaserDisc; front swing-down panel with headphone jack and front A\/V input; about 47 lbs. NOTE: no remote included with this unit; a couple of cosmetic dings — see photos. Ships double-boxed and insured from Las Vegas; local pickup available. BLACK PANEL AUDIO — Inspected, tested, and cleaned. 30-Day Warranty Included.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0674\/1360\/6461\/files\/DSP-A3090-manual.pdf?v=1792219086\" target=\"_blank\" rel=\"noopener\"\u003eOwner's Manual (PDF)\u003c\/a\u003e\u003c\/p\u003e","brand":"Yamaha","offers":[{"title":"Default Title","offer_id":43836704391229,"sku":"E185386TV","price":459.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/1360\/6461\/files\/browser-download-20261008T040315.326049859Z-0.jpg?v=1792218463"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/1360\/6461\/collections\/dspa1-01-lead.jpg?v=1792165823","url":"https:\/\/blackpanelaudio.com\/collections\/amplifiers.oembed","provider":"Black Panel Audio","version":"1.0","type":"link"}