Frequency response (new IHF) highlevel: 20Hz to 20kHz +0 -0.2dB
disc: 20Hz to 20kHz ±0.2dB
Total harmonic distortion (new IHF) 0.005% or less (20Hz to 20kHz)
Input sensitivity/impedance
(rated output/new IHF 0.5V output) disc1, discFront MM: 2.0mV/0.5mV/100, 47k, 82k, 150kΩ (head amp off)
disc2 MM: 2.0mV/0.5mV/47kΩ (head amp off)
disc MC: 0.1mV/0.025mV/100Ω (head amp on)
tuner, aux, tape play: 126mV/31.5mV/47kΩ
rated output/impedance output: 2.0V/2Ω
tape rec: 126mV/200Ω (when disc input)
Headphone jack output impedance: 0.3Ω
Output: 0.25W (8Ω, 1kHz, distortion rate 0.01%)
S/N
disc (head amp off): 85dB (rated input, input short, A-weighted)
82dB (new IHF)
disc (head amp on): 72dB (rated input, input short, A-weighted)
74dB (new IHF)
tuner, aux, tape play: 110dB (rated input, input short, A-weighted)
88dB (new IHF)
Input equivalent noise disc (head amp off): -139dBV
disc (head amp on): -152dBV
tuner, aux, tape play: -128dBV
Maximum output level 10V (distortion rate 0.005% or less, 20Hz to 20kHz)
Maximum input for disc
(1kHz, distortion rate 0.005% or less) head amp off: 400mVrms
head amp on: 20mVrms
Minimum load impedance output: 1kΩ
tape rec: 10kΩ
Gain
tuner, aux, tape play → tape rec: 0dB
output: 24dB
disc (head amp off) → tape rec: 36dB
output: 60dB (head amp on: +26dB)
Tone control 11-contact rotary switch, step type
Turnover frequency Bass: 200Hz, 500Hz
Treble: 2kHz, 7kHz
Bass 500Hz: ±10dB (100Hz), 2dB steps
200Hz: ±10dB (35Hz), 2dB steps
Treble 2kHz: ±10dB (10kHz), 2dB steps
7kHz: ±10dB (35kHz), 2dB steps
Loudness compensator
(Volume -30dB) comp1: +3dB (100Hz)
comp2: +10dB (100Hz), +5dB (20kHz)
Filter Subsonic filter: 17Hz, -12dB/oct
High filter: 8kHz -12dB/oct
Atenuator -20dB
Semiconductors used Transistors: 102
FETs: 29
ICs: 11
Diodes: 50
Power supply AC100V/117V/220V/240V, 50Hz/60Hz
Power consumption 80W
External dimensions (including legs) Normal: W445 x H160 x D373mm
With wooden case: W466 x H190 x D385mm
Weight: 13.4kg
