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Amplifiers
All amplifiers serviced and tested for perfect operation of all features.

Any general questions or to arrange viewing email me at fred@retrotronics.co.nz

Desktop Power Amp

Component from a 90's midi system able to work stand alone. Good for digital sources, small room or minimal TV setup. Has huge analog volume control. Plug in a pair of speakers and go.

Includes nice 2.5m aux cable

25wpc
Desktop Power Amp
$80   enquire

Pioneer SX-600L Stereo Receiver

Nice looking budget amp to run a turntable, ipod and smaller set of speakers.

Serviced and working well but tuner dial out of calibration, presets work fine.

Power output: 20 watts per channel into 8Ω (stereo)
Frequency response: 7Hz to 60kHz
Total harmonic distortion: 0.3%

3 Month Warranty
Pioneer SX-600L Stereo Receiver
$140   enquire

Rotel RA-713 Vintage Audiophile Amplifier

Very well built piece of audio history from the 70's. Good phono stage and spare line inputs for modern devices. Enough power for big speakers and useful filters for playing vinyl.

Serviced and working well in very good condition.

Power output: 45 watts per channel into 8Ω (stereo)
Frequency response: 10Hz to 60kHz
Total harmonic distortion: 0.1%
10kg Made in Japan 3 Month Warranty
Rotel RA-713 Vintage Audiophile Amplifier
$320   enquire

Technics SA-R177 Stereo Receiver

Useful amplifier with novel graphic eq instead of tone controls. Includes digital tuner for radio reception. Phono input for turntable and spares for ipod and devices.

Serviced and working well in excellent condition.

40W 10Hz - 70kHz .3% distortion
3 Month Warranty
Technics SA-R177 Stereo Receiver
$180   enquire

Marantz MR215 Vintage Receiver

Handsome stereo amplifier with built in analogue tuner

Serviced in near mint condition with new lighting. Working perfectly. Includes original manual booklet.

Power output: 21 watts per channel into 8Ω (conservative)
Frequency response: 18Hz to 30kHz
Total harmonic distortion: 0.1%

9.5kg 3 Month Warranty
Made in Japan
Marantz MR215 Vintage Receiver
$320   enquire

Kenwood KA-3004 Vintage Amplifier

Interesting Japanese amp from 1973. Nice aluminium faceplate and knobs.

Serviced and working well in good condition. Missing black tops off some of the switches, still work fine.

Power output: 14 watts per channel into 8Ω (very conservative)
Frequency response: 20Hz to 50kHz
Total harmonic distortion: 0.5%

3 Month Warranty
Kenwood KA-3004 Vintage Amplifier
$160   enquire

Acoustic Research A-04 Audiophile Amplifier

Interesting American amplifier from the 80s. Has big binding posts, tone defeat and an excellent phono stage with gold rcas.

Serviced and working well in good condition.

58WPC into 8 ohms .03%THC 4 ohm capable
Phono stage is moving coil capable with select switch at rear.
3 month warranty

7.6kg Made in USA
Acoustic Research A-04 Audiophile Amplifier
$280   enquire

Pioneer SX-255R Stereo Receiver

Powerful stereo amplifier with built it digital tuner.
Includes good phono stage and spare line inputs for ipod/devices

Serviced and working well in good condition.

100WPC into 8 ohms
10Hz-100kHz .9%THD
3 Month Warranty.

Pioneer SX-255R Stereo Receiver
$240   enquire

Sansui A-909 Stereo Amplifier

Powerful Japanese integrated from the 1983. Unusual sideways piano keys for source selection and volume slide control. Excellent audiophile grade specifications.

Has 2 tape inputs which can be used for ipod or computer and good phono input for a turntable.

Serviced and working well in good condition

Power output: 70 watts per channel into 8Ω (stereo)
Frequency response: 5Hz to 60kHz
Total harmonic distortion: 0.05%

3 Month Warranty
Made in Japan
Sansui A-909 Stereo Amplifier
$180   enquire

Technics SH-8046 Equalizer and Spectrum Analyser

7 Band EQ and spectrum display.
Cool looking display with peak hold and bar graph.
Excellent condition
Technics SH-8046 Equalizer and Spectrum Analyser
$80   enquire

Sanyo JCX-2400L Vintage Receiver

One of the good mid 70's monster Sanyos. Well built with huge power supply and heatsinks. Knobs are all solid aluminium grub screw, not push on. Working well in excellent condition.

55W
14kg!
44 x 40 x 14.5cm
3 month warranty
Sanyo JCX-2400L Vintage Receiver
sold