Audio Database

MTT-2
Commentary

An FM/AM tuner that can automatically switch between mono and stereo FM broadcasts.

A new solid state front-end is formed and low-noise NPN planar silicon transistor is adopted.

Equipped with FM multi-beacon and FM-AFC circuit.

Equipped with a noise filter.

Model Rating
Type FM/AM Tuner
Receiving frequency band AM : 525 kHz to 1,605 kHz
FM : 76 MHz to 90 MHz
Sensitivity AM : 200 μ V/m (S/N20dB)
FM : 1.4 μ V (S/N30dB)
Intermediate frequency AM:455kHz
FM:10.7MHz
Image ratio 1MHz:55dB
83MHz:36dB
Output impedance 3k Ω or less
Output voltage 1V
Tuning indicator Tuning meter
Stereo separation 35 dB or More (1 kHz)
Stereo indicator Pilot lamp
Semiconductor used Transistor : 17
Diode : 21
Power supply voltage 100 VAC, 50Hz/60Hz
Power consumption 6W
External dimensions Width 360x Height 100x Depth 280 mm
Weight 4kg