¥ 59,900 (around 1970)
The highest quality FM/AM tuner was developed in preparation for the full-scale FM era by thoroughly pursuing high S/N and low distortion factor.
The front end is equipped with three highly input-resistant, low-noise dual-gate MOS FETs and a four connected linear varicon to ensure stable reception.
The IF stage uses a combination of three ICs, a crystal filter, and a block filter to improve selectivity.
The multi-circuit uses an LC-type carrier leak filter and an SCA filter.
It is equipped with a stereo only switch that receives only stereo broadcast transmission radio waves.
The AGC circuit is equipped with a 3-stage switch that can change the AGC characteristics, and good reception is possible regardless of short or long distance.
The AM tuner uses a 3-row varicon and a large ferrite bar antenna to improve the Radio noises rejection capability.
Uses a 2-meter system and has AM/FM/FM stereo indicators.
Equipped with FM / MPX noise canceller, muting switch, level control, level adjuster, FM auto function, etc.
The wood case was sold separately.
|Receiving frequency||76 MHz to 90 MHz|
|Sensitivity||1.4 μ V (20 dB)
1.8 μ V (IHF)
|Total harmonic distortion factor||0.5%|
|Capture Ratio (IHF)||1.5dB|
|Antenna input impedance||300 Ω balance
75 Ω unbalance
|Receiving frequency||535 kHz to 1605 kHz|
|Sensitivity||150 μ V (bar antenna)
30 μ V (IHF)
|Image Friquency Rejection||80dB|
|Output voltage||0 V ~ 2 V
|External dimensions||Width 435x Height 155x Depth 316 mm|
|Sold Separately||Wood Case C-5 (¥ 4,150)|