Consumer Electronics Vintage Electronics Vintage Audio & Video Vintage Amplifiers & Tube Amps
HARMON KARDON CITATION 1 Preamp MULLARD Telefunken Sounds NICE
$1,050.00
Audio Research Dual 50 Tube Amplifier Exc Working Cond With 6L6 Tubes In Box!!
$1,800.00
Vintage Heathkit AA-21 Transistor stereo amplifier  
$235.00
Two ROE 3300uf 160v can Capacitors - Perfect for DynaKit ST 120 Rebuild/Upgrade!
$34.99
Pair UTC Amplifiers With LS-63 Output Transformer All Original & Stock 20 Watts
$1,500.00
Vintage Hitachi HMA-8300 High Current Power Amplifier & HCA-8300 Preamplifier
$895.00
Boulder's high-end audio manufacturers, retailers seeing resurgence
On a recent weekday afternoon, Alterman demonstrated two of his systems, one playing Tracy Chapman's song "Give Me One Reason" on CD and the other playing Rickie Lee Jones' version of "On The Boardwalk" on vinyl. As sound enveloped the rooms, Alterman made ...
Inside HGTV’s ‘Smart Home’ 2013
For its yearly “Dream Home” giveaways ... This time around, HGTV had help from CEA’s TechHome Division in implementing its TechHome Rating System (THRS) to outfit this Jacksonville, Fla., Smart Home up to the organization’s Gold Rating standards ...
As Apple announces a new beginning, today marks the first iPhone’s retirement
This week the iconic original iPhone will become a vintage and obsolete Apple product ... by the Motorola Razr – but also when put alongside other cool pieces of consumer electronics hardware. But, time marches on and this week, Apple introduced iOS ...
FEATURE: Audio Video - Lifestyle Music Systems for Mobile Devices
The gorgeous system features a curved wood enclosure sitting atop a control section with styling elements of classic Marantz components. Audio vendors are definitely ... Notes Mark Haar, Director of Consumer Electronics for NPD Canada: "If ...
Research and Markets: Consumer Entertainment Electronics in Italy
Research and Markets (http://www.researchandmarkets.com/research/34t3lw/consumer ... of technological advances in electronics to reproduce and record sound and images. - Function: to create and make use of video, audio and images in domestic settings ...
HARMAN KARDON CITATION V TUBE STEREOPHONIC AMPLIFIER AMP UNTESTED AS IS
$499.99
Magnavox 6V6 Tube Amplifier
$119.00
HAFLER DH500 HIGH END AUDIOPHILE UPGRADE KIT TOSHIBA JFET CASCODE TOPOLOGY
$233.10
Acrosound TO 270 Transfomers
$200.00
Marantz 8B Tube Amplifier
$3,395.00
Mono Bell 2200B Tube Amplifier With Bad Output Transformer - Power Trans Is Good
$250.00
HARMAN KARDON CITATION IV TUBE PREAMPLIFIER PRE AMP CONTROL CENTER AS IS
$505.00
Audio Research D-76A Stereo Tube Amplifier working for restoration
$1,050.00
Vintage Marantz 1060 Integrated Stereo Amplifier
$154.53
RARE! HEATH HEATHKIT AA-2500 Stereo 2-Channel Power Amplifier
$200.00
CROWN BRAND. MODEL POWERLINE 3. vintage STEREO AMPLIFIER. WORKS w/BUZZ. USED-USA
$249.50
-2- Vintage Heathkit A-7 Mono Vacuum Tube Amplifiers - MANY MODIFICTIONS -
$225.00
NOS NIB Telefunken ECC803S Premium 12AX7 Gold Pin Audio Preamp Tube
$750.00
Bogen MO-100A amplifier mono block amplifier
$200.00
Carver AV-405 5 Channel Power Amplifier 5ch x 100WPC @ 8ohm! VINTAGE! - TESTED
$129.00
Western Electric 25-B Amplifier Rare Lot 285
$500.00
Mcintosh MC 2100 amplifier
$400.00
McGOHAN M-18 TUBE AMPLIFIER
$89.00
STEREO EICO ST70 INTEGRATED STEREO AMPLIFIER (AS IS)#
$17.99
Heathkit UA Amplifiers 51-29 (2) Look
$250.00
NAD 3080 Stereophonic Amplifier W/ Orig. Box-Serviced & Re-capped Great Cond.
$750.00
LAMBDA model 25 TUBE POWER SUPPLY for PRO TUBE AMPLIFIER BUILDER 240 75 10 7
$200.00
Vintage KENWOOD Solid State Stereo Amplifier Amp Model KA-2002 Serial # 711808
$64.99
Vintage Amp Output Transformer Guitar Amplifier Mallory Areovox RCA Parts Repair
$24.99
SS by FISHER CA-7000 + FISHER FM-7000 - Receiver - Tuner + Amplifier
$81.00
HARMAN KARDON CITATION TWENTY ONE 21 PREAMPLIFIER
$200.00
YAMAHA MX-800 Stereo Power Amplifier Excellent Working Condition
$349.99
VINTAGE HAFLER DH-500 STEREO POWER AMPLIFIER - TESTED
$649.99
Kenwood KA-601 HIgh Speed DC Integrated Amplifier
$125.00
VINTAGE HEATHKIT AA-31 PA TUBE AMP - PARTS ONLY -
$79.00
Original Dynaco PAS Tube Preamp Chassis and parts
$175.00
Kenwood trio- L-07Mll amplifiers
$355.00
GAS-GREAT AMERICAN SOUND. SON OF AMPZILLA. vintage STEREO AMPLIFIER. USED-USA
$99.00
Vintage Tascam M-30 8 Channel Analog Mixer
$649.99
HARMAN KARDON PM665 AMP PM 665 AMPLIFIER
$125.00
Vintage Voice of Music Model 8810 Single Ended Mono Tube Amplifier ----> Cool!!!
$99.99
VINTAGE STROMBERG CARLSON APH-1100 KT88 TUBE AMPLIFIER
$245.00
Vintage TEAC RA-41 Stereo Tape Record Playback Amplifier
$59.99
AMPEX MONOBLOCK TUBE AMPLIFIER PAIR free ship to CA or LOCAL PICKUP ONLY //////
$850.00
SHERWOOD HP-2000 INTERGATED AMP
$450.00
Harman Kardon ME 10 Tube Amplifier
$19.50
SANSUI - AU-5500 & TU5500 - Vintage Integrated Amplifier, and Tunner
$349.99
unknown Vacuum Audio Tube Guitar Amplifier Power Amp 6SN7 5681 & Thordson
$45.00
Vintage Sansui Stereo Amplifier Model AU-6600.
$320.00
Scott 299 Stereo Tube Amplifier; Restored, Working, Nice Condition
$589.00
Used Leak Stereo 20
$800.00
AS-IS SANSUI AU-9500 Vintage Integrated Amplifier Amp AS-IS Powers up!
$224.95
HEATHKIT MODEL A-9 AMPLIFIER
$130.00
Vintage Stromberg Carlson ASR-220A Integrated Stereo Tube Amplifier ---> Cool!!!
$275.00
Monoprice Stereo Hybrid Tube Amp with Bluetooth
$142.73
Power Triode "DC Darling"  1626/12A6/12V6 Tube Amplifier Triode Tube
$190.00
2 Motiograph western electruc MA 7505 tube amplifier from 1950
$500.00
RCA Victor Photophone High Fidelity Tube Amplifier Lot 281A
$100.00
yamaha m45 stereo power amplifier
$76.00
Schulmerich Carillons Vacuum Tube Integrated Amplifier ~ 8417 Output Tubes
$61.00
Original Dynaco ST-70 Tube Amplifier Chassis
$50.00
Original Dynaco ST-70 Tube Amplifier Chassis
$50.00
VINTAGE THE FISHER 800 C STEREOPHONIC TUBE RECEIVER
$197.50
Vintage Southwest Technical Products 198 A Pre Amp Amplifier
$33.00
1 fisher mixer fader # 50 with tube
$49.99
Dynaco ST-70 Dynakit Stereo Tube Power Amp Factory Wired
$350.00
Vintage Dynaco Mk III Mark III MKIII KT88 6550 GZ34 5AR4 Tube Amplifier no Tubes
$120.27
Marantz 140 Power Stereo Amplifier Face Plate
$49.99
Pair Northern Western Electric Pre-amplifiers for R4045C Mono amp amplifiers
$388.88
THE FISHER MODEL X-100-B STEREO MASTER CONTROL AMPLIFIER WOOD CABINET VERY CLEAN
$525.00
Original Dynaco ST-70 Tube Amplifier Chassis
$45.00
PIONEER SX-40 OR SM-Q305 TRANSFORMER SET FOR TUBE AMP PROJECT OUTPUTS & POWER
$150.00
SAE A501 Dual High Resolution Power Amplifier
$1,200.00
Dynaco Stereo 400 Power Amplifier with blue meters ~EXCELLENT SOUND~
$300.00
SANSUI AU-G99X STEREO INTEGRATED AMPLIFIER (AS IS)#
$21.50
PIONEER SA-9500 VINTAGE STEREO INTEGRATED AMPLIFIER - ELECTRONICALLY RESTORED
$774.44
Sutherland A-2000 Instrument Grade Power Amplifier 
$1,000.00
NOS Avel Lindberg Transformer D 3004 (England) - 2 x 18V
$25.00
Pair Rare McIntosh Tube Amplifiers Using RK4D32 Tubes 20W2 50W2 Amplifier Era
$1,200.00
working 40's 6L6 Holmes L25N Movie Theater Amplifier mono ~ hi-fi diy w.e.
$99.00
Phase Linear 400 Stereo Power Amplifier 210 Watts Per Channel Into 8 ohm 100dB
$68.00
Vintage KNIGHT custom made 40 watt Stereo Amplifier TUBE AMP
$200.00
Working Kenwood KA9100 integrated amplifier
$350.00
Vtg EICO 249 Peak to Peak VTVM Tube Voltmeter Ohmmeter METER UNI-PROBE vacuum
$14.99
Sony TA-4650 V-FET Stereo Integrated Amplifier Vintage  Audiophile Rare working
$168.00
Yamaha CA-500 Integrated Amplifier *Beautiful Condition!*
$129.95
KNIGHT AMPLIFIER KN 450 NEEDS REPAIR
$49.00
VINTAGE DYNACO 120Watt Howling Banshee TUBE TYPE POWER AMPLIFIER
$949.99
Carver PM-1201 Amplifier
$300.00
Bell Tube Amplifier
$75.00
Stunning Low Hours Nikko Alpha One Stereo Power Amplifier 220WPC Gorgeous 2 II
$499.99
Vintage MCS Model 683-3835-89030 Stereophonic Amplifier Parts/Repair (F
$9.99
Onkyo A-7 Integrated Amp - Tested - Pristine Vintage Check the photos!!
$299.00
H.H SCOTT STEREOMASTER LK-72 STEREO LABRATORY AMPLIFIER KIT (AS IS)#
$550.00
Marantz 1070 Stereo Integrated Amplifier
$190.00
Soundcraftsmen PCR800 amplifier *SERVICED*
$285.00
Old Dukane Model 1A475C Monoblock Tube Amp Heavy Amp 3
$149.99
1922 Atwater Kent Breadboard Radio * Early Model 3 Variant w/Black Knob TA's
$872.00
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Behringer reveals Omni Link Airplay audio bridges
Behringer is demonstrating the first-ever AirPlay system that allows users to combine new and legacy components into one IP-based wireless central command at the 2013 Consumer Electronics ... audio streaming; the Omni Link, a stereo line output receiver ...
Boulder's high-end audio manufacturers, retailers seeing resurgence
"Now so much music has become so easy and free to procure, so in some regards ... 20-year-old firm in recent years was its lowest priced product: a digital to analog converter. "There will always be a market for people that will pay more money for ...
Testing Interference on UHF Taboo Channels
The analog front-end of converter boxes and those of DTV receivers are similar ... signal power ratio. In analog systems, the D/U of a given receiver for a specified offset between desired and undesired channels is a constant; it does not change with ...
High-end audio on the cheap
The Adcom GFA-555 power amp was a big seller, and 20-year-old Marantz and Pioneer receivers are still quite nice. Rega Planar and Thorens turntables are worth checking out, and the same goes for early Denon and Marantz CD players. For speakers ...
CES 2013: Samsung Cleans Up With Vacuum Tube Home Cinema Audio
For a larger-than-life experience comparable to that of a movie theater ... sound quality to the home. A Gallium Nitride (GaN) amplifier can handle a sound range beyond the typical audible frequency range. Paired with a vacuum tube pre-amplifier, consumers ...
Peavey Releases Michael Anthony Signature VB-MA Bass Amplifier
This 300-Watt all-tube head packs a low ... I am excited now to share my own amp and sound and it is awesome!" Similar to Peavey's popular VB-3 bass amplifier, the dual-channeled VB-MA is styled with a striking red backlit panel that features Michael ...