AKAI AM-U01, CS-M3, AT-K02 VINTAGE STEREO TEST

AM-U01
Specifications
Power output: 20 watts per channel into 8Ω (stereo)

Frequency response: 10Hz to 50kHz

Total harmonic distortion: 0.3%

Damping factor: 30

Input sensitivity: 3mV (MM), 150mV (DIN), 150mV (line)

Signal to noise ratio: 70dB (MM), 90dB (line)

Channel separation: 50dB (MM), 50dB (line)

Output: 150mV (line), 30mV (DIN)

Speaker load impedance: 4Ω to 16Ω

Dimensions: 440 x 75 x 318mm

Weight: 5.8kg

Akai AT-K02
Type: Mono/Stereo Tuner

Tuning Bands: FM, MW

Tuning Scale: Analogue

FM Tuning Range: 87.5 to 108 MHz

MW Tuning Range: 520 to 1605 kHz

Sensitivity: 1.9uV (FM), 150uV (MW)

Signal to Noise Ratio: 73dB (FM), 55dB (MW)

Distortion: 0.12% (FM)

Selectivity: 65dB (FM), 30dB (MW)

Output: 1000mV (FM), 300mV (MW)

Semiconductors: 26 x transistors, 13 x diodes, 6 x LED, 4 x IC

Dimensions: 440 x 78 x 340mm

Akai CS-M3
Type: single compact cassette deck

Track System: 4-track, 2-channel stereo

Tape Speed: 4.76 cm/s

Tape Type: type I, CrO2, Metal

Noise Reduction: B

Frequency Response: 30Hz to 18kHz (Metal tape)

Signal to Noise Ratio: 68dB (dolby B)

Total Harmonic Distortion: 0.7%

Input: 70mV (line), 0.25mV (mic)

Output: 0.41V (line)

Dimensions: 440 x 143 x 250mm

Weight: 5kg