Technics RS-B755 (RS-B755EG-K)

Specs
3 heads,
3 motor,
full logic,
4 digit counter,
Dolby B-C NR HX Pro, mpx,

Panasonic Pureism PX, Panasonic CE / SU components,

motorized tape loading,

cassette half stabilizer,

TNRC chassis,

No 20-18000Hz,
CrO2 20-19000Hz,
Me 20-20000Hz,
S/N 74dB (Dolby C),

W&F 0,05%,
mm 430x135x290, kg 5,3.

NAD 1000 (Monitor Series)

Specs

Teapo components,

phono mm/mc,

2 pre out,

mm 435x81x263, kg 3,7.

Onkyo A-8450

Specs

80Wx2@8Ω/20-20000Hz,

2x2 Sanken 2SA1493 2SC3857 power transistors,

2x12000µF Onkyo Integra (Nichicon) filter caps,

Nichicon VX / Muse components,

cd direct,

phono mm / mc,

mm 435x147x388, kg 11,2.

Infinity RS 6000 (Reference Standard)

Specs

3-way configuration,

closed box,

2x PP woofer Infinity #902-2684 254mm, foam surround,

PP dome midrange Infinity Polydome k #902-3186 50mm,

planar tweeter Infinity EMIT k #902-3082,
35-200W@6Ω,
42-45000Hz ±3 dB,
sens. 89 dB,
mid/tw level,
mm 380x928x260, kg 31,0.

Aiwa HS-J150 (outside only)

Specs

walkman / stereo radio cassette deck,

Aiwa α-1 mechanism / transport,

Dolby B NR (pb only),

autoreverse, 

stereo mic in,

fm/am tuning,

smd components,

Aiwa HS-J380 microphone (optional), 

3,0V dc battery / 220V ac adaptor (optional),

S/N > -- dB,

dynamic range > -- dB,

4–20000 Hz ± -,- dB,

harmonic distortion < -,---% @ 1 kHz,

mm ---x---x---, kg -,-. 

Tdk SA (1988)

Specs
IEC II tape
46, 80 mins

Sony Chiara (1988)

Specs
IEC II tape
70 mins

Tdk D (1988)

Specs
IEC I tape
120 mins

Sony HF (1988)

Specs
IEC I tape
60 mins

Denon HD6 (1988)

Specs
IEC II tape
100 mins