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Equipment for sale
Here is a selection of vintage audio equipment which has my seal of approval. They have been lovingly refurbished and tested by myself and are all interesting and good quality pieces - I wouldn't bother otherwise! Shipping for most items from Auckland is $20 - $40 to NZ only. 1 month guarantee.

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

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

Roberts STA-50 MK2 Vintage Amplifier

Made in Christchurch in the 70's and better than similar Japanese amps of the day. Has tone defeat and a scratch filter. Heavy and very well made. Even the screws are precision hex head. Can run two sets of speakers.

Refurbished and ready for another 40 years reliable service.
Comes with cables for turntable and ipod/phone.

40 Watts
3 Month Warranty
Excellent condition
Roberts STA-50 MK2 Vintage Amplifier
$280   enquire

Hitachi SR-502 Receiver

Unusual model made in Japan in 1977. Very well built with discrete output stage and nice internal layout. Good phono stage and plenty of inputs for line level devices. Lights up a nice blue colour.

Fully serviced and working well. Includes correct speaker cables for easy hookup. Very well preserved, nice condition.

30 Watts
8.4 kg
Hitachi SR-502 Receiver
$250   enquire

Sharp Optonica Stereo Amplifier

Optonica was the high end brand made by Sharp in the 80's. This amp has audiophile features and high end quality.

Toroidal power transformer, 2 sets of beefy speaker terminals, high and low filtering. Obviously very good discrete phono stage.

70 x 430 x 350mm Very deep, you could sit a turntable on this if you were pushed for space.

Working well in good condition.

8kg 40 Watts bench tested
3 Month Warranty
Sharp Optonica Stereo Amplifier
$240   enquire

Orthofidelity ST96 Vintage Amplifier

Made by AWA in New Zealand in the 70's this amp is built with some quality. Preamp and Phono preamp boards are all separate fibreglass daughterboards. Output devices are large metal can. Big power supply components. Wooden sides are solid timber, chassis is aluminium. Phono stage can select between old ceramic and modern magnetic pickups.

Fully serviced and audio path recapped.

Includes Din adaptors for speakers, turntable and ipod. Excellent condition.

3 Month Warranty
Orthofidelity ST96 Vintage Amplifier
$220   enquire

Sansui TR-707A Vintage Receiver

Built in 1966, this is one of the first solid state models made by Sansui. Very solid and heavy construction, knobs are machined aluminium. Lots of tidy hand wiring.
Serviced and lightly refurbished, has had some capacitors replaced and is ready for reliable regular use. Dial lamps replaced with new. Well preserved in excellent condition.

Interesting and important model, this is the only one I have seen in NZ.

3 month warranty
15kg
Sansui TR-707A Vintage Receiver
sold   

Technics SU-Z11 Amplifier

Compact integrated amp with led display from the early 80's. Tape dubbing facilities and good phono stage for a turntable.
Can run two sets of speakers for multizone ie switch from desktop to outdoor area.
Working well in good condition

3 Month Warranty
Technics SU-Z11 Amplifier
$160   enquire

Kenwood KA-4004 Vintage Amplifier

Nice looking high end piece from 1970. Has filters for vinyl, plenty of inputs and good speaker switching. Has pre out for use with separate power amps if required. Serviced and restored in excellent condition.
Use as a headphone amp, preamp or small room system.

18 Watts very conservative
9kg
3 Month Warranty
Kenwood KA-4004 Vintage Amplifier
$180   enquire

Arcam Alpha Audiophile Amplifier

Sweet English amp from the 80's. Well built with banana speaker sockets and lots of inputs. Aluminium chassis, massive power transformer for high current kick when required. Deserves some good speakers.

Includes a pair of speaker cables with correct banana connectors.
3 Month Warranty
Arcam Alpha Audiophile Amplifier
$160   enquire