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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

Technics SA-T670 Vintage Receiver

Excellent example of this NZ assembled top of the line model.

Full serviced in perfect working and physical condition.

This one has the better black tolex, not shiny vinyl wrap.

100W max output
1 year warranty to Auckland buyer
Technics SA-T670 Vintage Receiver
Ready Soon   enquire

NAD C 270 Audiophile Power Amplifier

Good example of this well designed classic. Has a large toroidal transformer and handy dual inputs, one of which is variable. 2 sets of beefy binding posts to take quality spade or banana speaker cables.

Serviced and working well in excellent condition. Buckets of ultra clean power for big speakers.

Power output: 120 watts per channel into 8Ω (stereo), 300W into 8Ω (mono)
Frequency response: 20Hz to 20kHz
Total harmonic distortion: 0.03%
Damping factor: 150
Gain: 29 dB
Input sensitivity: 1.1V
Signal to noise ratio: 120dB
Speaker load impedance: 4Ω (minimum)
Dimensions: 435 x 132 x 350mm
Weight: 11.2kg
3 month warranty
NAD C 270 Audiophile Power Amplifier
$650   enquire

Audiophile Power Amplifier

Nice implementation of the well proven Jaycar KC5201 Kit modules. Extremely solid power supply with a big toroid and overkill 6 x 8000mfd smoothing capacitors. Massive headroom and power reserve.

Can be driven direct from a cd player or ipod/tablet etc. Has a stereo volume control on the hardwood front panel. The rest of the chassis is aluminium with massive heatsinks which remain cool with normal use. Premium gold parts have been used for the input RCA's and the output binding posts.

Can also be driven from a preamp, smart tv, computer, mixer, DAC, bluetooth box, chromecast etc. This kind of performance usually costs thousands of dollars.

125 watts continuous (very conservative) .03% distortion
3 Month warranty
Audiophile Power Amplifier
$280   enquire

Luxman A-331 Audiophile Amplifier

Early 90's Japanese integrated amp with high quality build and lots of features for the audio enthusiast. Pre-main separability, two sets of heavy binding posts, direct input and a good phono stage for a turntable.

Serviced in excellent condition.

Power output: 60 watts per channel into 8Ω
Frequency response: 10Hz to 65kHz
Total harmonic distortion: 0.08%
Dimensions: 438 x 125 x 363mm
Weight: 8.2kg

3 month warranty to Auckland buyer
Luxman A-331 Audiophile Amplifier
$350   enquire

AWA (Hitachi) HA-330 Vintage Amplifier

Chunky Japanese silverface beauty from 1977. Good phono preamp with subsonic filter and spare inputs for other devices.

Nice VU meters lit with incandescent bulb. Huge soft click type volume control.
Serviced and working well in good condition.

Power output: 45 watts per channel into 8Ω (underrated)
4 ohm capable - good match for modern 6 ohm speakers
Frequency response: 20Hz to 20kHz
Total harmonic distortion: 0.3%
3 Month warranty to Auckland buyer.
AWA (Hitachi) HA-330 Vintage Amplifier