Audio Database

331
Commentary

This is an easy-to-use FM/AM receiver that combines a high-sensitivity FM/AM tuner section and an audio amplifier focusing on sound quality into a compact design.

The power amplifier section uses a high-performance hybrid IC with sufficient power and low distortion characteristics.

Equipped with tone control with stable operation and straightforward characteristics.

The FM front-end uses a high-sensitivity dual FET to catch weak radio waves with excellent high-frequency characteristics.

Equipped with tape monitor switch and loudness switch.

Equipped with speaker switching switch.

Model Rating
Type FM/AM stereo receiver
Amplifier Unit
Effective power 12W + 12W (double-channel operation, 40 hz to 20 khz, 8 Ω)
Total harmonic distortion factor 1% or Less (Rated Output)
Cross modulation distortion factor Less than 1% (70 Hz : 7 kHz = 4 : 1 SMPTE)
Output bandwidth 20 Hz ~ 30 kHz (IHF, 8 Ω)
Frequency characteristic 25 Hz to 30 kHz
Hum and noise 70dB(Phono)
80dB(AUX)
Input sensitivity 2.5mV(Phono)
150 mv (AUX, Tape)
Tuner Section
FM sensitivity 2.5 μ V (IHF)
Capsule ratio 1.5 dB or less
Selectivity 60 dB or more
AM sensitivity 50dB/m (1 kHz, bar antenna)
<General>
External dimensions Width 442x Height 125x Depth 339 mm
Weight 6.7kg