Sony TA-212A
Specifications
Power output: 12 watts per channel into 8Ω (stereo)
Frequency response: 20Hz to 20kHz
Total harmonic distortion: 3%
Damping factor: 20
Input sensitivity: 3.8mV (mic), 3mV (MM), 160mV (line)
Output: 140mV (line)
Speaker load impedance: 8Ω to 16Ω
Dimensions: 407 x 150 x 300mm
Weight: 5.1kg
Year: 1978
$285
Marantz 4070
Specifications
Power output: 15W/ch into 8Ω (quadraphonic)
Frequency response: 40Hz to 20kHz
Total harmonic distortion: 0.9%
Damping factor: 45
Input sensitivity: 2.2mV (MM), 150mV (line)
Speaker load impedance: 4Ω to 16Ω
Dimensions: 14-11/64 x 4-23/32 x 11-1/32 inches
Weight: 21.1lbs
Pioneer QA-800A Quad Amp
VERY RARE
Power output: 27W/ch into 8Ω (stereo), 20W/ch into 8Ω (quadraphonic)
Frequency response: 15Hz to 50kHz
Total harmonic distortion: 0.5%
Damping factor: 40
Input sensitivity: 2.5mV (MM), 200mV (line)
Signal to noise ratio: 80dB (MM), 90dB (line)
Output: 200mV (line), 0.5V (Pre out)
Speaker load impedance: 4Ω to 16Ω
Semiconductors: 2 x FET, 65 x transistors, 15 x diodes
Dimensions: 430 x 138 x 337mm
Weight: 10.9kg
$650
Rotel RA-11
Continuous Power Output: 40Watts/ch (20-20kHz, < 0.03%, 8 Ω)
Total Harmonic Distortion (20Hz-20kHz): < 0.03% at rated power
Intermodulation Distortion (60Hz:7kHz, 4:1): < 0.03% at rated power
Frequency Response (Phono input): 20Hz-15kHz, ±0.3dB
Frequency Response (Line Level Inputs): 10Hz-100kHz, ±1dB
Input Sensitivity / Impedance (Phono input): 2.5mV / 47 k Ω
Input Sensitivity / Impedance (Line Level Inputs): 150mV / 24 k Ω
Input Overload (Phono input): 180mV
Input Overload (Line Level Inputs): 5V
Preamp Output / Impedance: 1V / 470 Ω
Tone Controls (Bass / Treble): ±4 dB at 100Hz / 10kHz
Signal to Noise Ratio (IHF “A” weighted) (Phono input): 80dB
Signal to Noise Ratio (IHF “A” weighted) (Line Level Inputs): 100dB
Digital Section -
Frequency Response: 10Hz-95kHz ±3.0dB (MAX)
Signal to Noise Ratio (IHF “A” weighted): 100dB
Input Sensitivity/Impedance: 0 dBfs/75 Ohms
Pre-out/Impedance: 1.2V/470V (at -20dB)
Decodable Front USB/iPod Digital Signals: AAC (m4a), WAV, MP3, WMA (up to 48K 16bit)
Coaxial/Optical PCM: LPCM
File Formats: Real Audio, MP3, OGG Vorbis, WAV, AIFF and AU
General -
Power Requirements: (AC) 120V, 60Hz (USA) 230V, 50Hz (Europe)
Power Consumption: 220Watts
Standby Power Consumption: 0.5W
Dimensions (W x H x D): 430 x 72 x 342mm
Panel Height: 60mm
Weight (Net): 6.39kg
Akai AM M939 + AT M739
Specifications
Power output: 80 watts per channel into 6Ω (stereo)
Frequency response: 5Hz to 100kHz
Total harmonic distortion: 0.008%
Damping factor: 30
Input sensitivity: 2.5mV (MM), 150mV (line)
Signal to noise ratio: 85dB (MM), 100dB (line)
Output: 150mV (line)
Speaker load impedance: 6Ω to 16Ω
Digital inputs: coaxial, optical
Dimensions: 385 x 139 x 330mm
Weight: 10.3kg
$375
Vintage Sanyo DCX-4100 K 4 Channel Amplifier
Tuning range: FM, MW
Power output: 50 watts per channel into 8Ω (stereo)
Frequency response: 20Hz to 20kHz
Input sensitivity: 2mV (MM), 180mV (DIN), 180mV (line)
Output: 180mV (line), 35mV (DIN)
Speaker load impedance: 8Ω (minimum)
Dimensions: 435 x 145 x 350mm
Weight: 12kg
$325
Audio Space AS 6i
Outstanding Features
Rugged stainless steel chassis
High quality EI transformers and components
Switching between ultra-linear and triode
Switching between high and low negative feedback
Headphone jack
Innovative tube circuitry with choke coil
Specifications
Output Power: 2 x 24W (Triode – Class AB Push-Pull)
2 x 48W (Ultralinear – Class AB Push-Pull)
Output Impedance: 4, 8 ohm
Input: Single-ended RCA x 4
Vacuum Tubes: 2 x 6N9P (6SL7 or ECC35)
2 x 6N8P (6SN7 or ECC32)
4 x KT88 (6550 or KT100)
Dimensions (W x H x D): 400 x 190 x 300 mm
Net weight: 22 kg
Onkyo T5000 + A3000
Specifications
Power output: 28 watts per channel into 8Ω (stereo)
Frequency response: 15Hz to 25kHz
Total harmonic distortion: 0.8%
Damping factor: 35
Input sensitivity: 9mV (mic), 2.5mV (MM), 200mV (DIN), 200mV (line)
Signal to noise ratio: 70dB (MM), 90dB (line)
Output: 200mV (line), 30mV (DIN)
Semiconductors: 2 x IC, 13 x transistors, 6 x diodes
Dimensions: 414 x 150 x 301mm
Weight: 7.2kg
Cairn Aria Integrated Amplifier
Cairn Aria Integrated Amplifier.
Made in France.
Chassis is made from aluminium and aluminium fascia 1/2 inch thick.
Excellent design using entirely discrete circuits.
Torroid transformer.
Biased into class A with 12wpc in pure class A and 40wpc into class AB.
All RCA and speaker output port are in gold.
$495
Rotel RMB-1066 Power Amp
60 watts x 6 into 8 ohms
70 watts x 5 into 8 ohms
150 watts x 3 into 8 ohms
12V trigger input
Auto on
Internal input link for custom applications
Daisy chain output
Input level control
Removable power cord
Sorry i'm sold
Pioneer SA-5300 amplifier with matching TX-5300 tuner
Very nice amp/tuner combo, has minor blemishes on face and top of amp
The Pioneer SA-5300 is an integrated stereo amplifier producing 10 watts per channel with no more than 0.8% total harmonic distortion.
Features include a tape monitor, loudness control and 2 pairs of speaker outlets.
Power output: 10 watts per channel into 8Ω (stereo)
Frequency response: 20Hz to 30kHz
Total harmonic distortion: 0.08%
Input sensitivity: 2.5mV (MM), 150mV (line)
Signal to noise ratio: 70dB (MM), 85dB (line)
Dimensions: 350 x 125 x 282mm
Weight: 6.4kg
Year: 1976
$325 the pair..
Vintage Lapar TT200 integrated stereo amplifier
Phono, tuner, aux and tape inputs
individual tone and bass control for each speaker,
small compact size
$185
Sansui au-222 stereo amplifier
Small compact unit great for places with limited space
Specifications
Power output: 18 watts per channel into 8Ω (stereo)
Frequency response: 20Hz to 30kHz
Total harmonic distortion: 0.8%
Damping factor: 20
Input sensitivity: 2mV (MM), 150mV (DIN), 150mV (line)
Signal to noise ratio: 60dB (MM), 65dB (line)
Channel separation: 50dB (line)
Output: 150mV (line), 30mV (DIN)
Speaker load impedance: 4Ω to 16Ω
Semiconductors: 18 x transistors, 4 x diodes
Dimensions: 292 x 111 x 267mm
Weight: 5.8kg
$355
Rotel RA-312
Stereo integrated amplifier
2X speaker systems
Phono (turntable)
Auxiliary
Tuner
2X Tape inputs
4 line level inputs for your iPod, CD player, computer or TV audio.
Treble, bass tone controls
Loudness
Earphones.
Tape in/out for tape recording orEqualizer connections.
Speaker connections facilitate bare wire and inputs are the universal RCA plugs.
Made in Japan
$325
Akai AM-A302
Stereo integrated amplifier:features include inputs for phono,tuner,cd,aux and 2 tapes. Has 2 sets of speaker outlets.
Power output: 60 watts per channel into 8Ω (stereo)
Frequency response: 20Hz to 20kHz
Total harmonic distortion: 0.09%
Damping factor: 45
Input sensitivity: 2.5mV (MM), 150mV (line)
Signal to noise ratio: 72dB (MM), 95dB (line)
Channel separation: 60dB (line)
Output: 150mV (line)
Speaker load impedance: 8Ω to 16Ω
Dimensions: 440 x 100 x 250mm
Weight: 6.8kg
Great Amp, only $235
Onkyo Integra A-8500 integrated stereo amplifier
Specifications
Power output: 80 watts per channel into 8Ω (stereo)
Frequency response: 2Hz to 50kHz
Total harmonic distortion: 0.008%
Damping factor: 150
Input sensitivity: 0.16mV (MC), 2.5mV (MM), 150mV (line)
Signal to noise ratio: 74dB (MC), 93dB (MM), 107dB (line)
Output: 150mV (line)
Dimensions: 435 x 157 x 391mm
Weight: 12.5kg
$385
Sansui A-510 Stereo Amp
Power output: 30 watts per channel into 8Ω (stereo)
Frequency response: 10Hz to 50kHz
Total harmonic distortion: 0.07%
Input sensitivity: 2.5mV (MM), 150mV (line)
Signal to noise ratio: 72dB (MM), 90dB (line)
Output: 150mV (line)
Speaker load impedance: 8Ω (minimum)
Dimensions: 430 x 118 x 245mm
Weight: 4kg
$185
Revox A722 two channel power amplifier
Made in Germany
Specifications:
Manufacturer: Willi Studer/Revox, Germany
Inputs: 775 kohms mV/20
RMS power: 2 x 60 watts into 4 ohms, 2 x 45 watts into 8 ohms
Music power: 2 x 90 watts at 4 ohms
Intermodulation 250 Hz/8000 Hz 4/1 at rated power: <0.3%
Frequency response over all: 20-20000 Hz
Outputs: Speakers: 4, 4 ohms, headphones: 1
Dimensions: 240 x 151 x 315.5 mm
Weight: 8.9 kg
$595
Rotel RX-855 am/fm Stereo Receiver
Specifications
Power output: 50 watts per channel into 8Ω (stereo)
Frequency response: 20Hz to 30kHz
Total harmonic distortion: 0.03%
Damping factor: 280
Input sensitivity: 0.2mV (MC), 2.5mV (MM), 150mV (line)
Signal to noise ratio: 70dB (MC), 80dB (MM), 102dB (line)
Speaker load impedance: 4Ω to 16Ω
Dimensions: 430 x 117 x 340mm
Weight: 11.5kg
Has a few scuff and marks $265