Audio Database

Image of Integra MT-1000
Commentary

A 330 mm wide compact FM/AM tuner.

The bandwidth expansion effect of compressing the IF spectrum signal realizes excellent characteristics.

It is equipped with an RF booster which can select interference rejection performance for neighboring stations and high-sensitivity reception for long-distance stations.
In addition, it is equipped with 2-stage IF bandwidth switching for high sound quality and high selectivity.

Built-in two program Route 3 / reservation timer of Everyday/once/sleep.

Equipped with 8 preset memories for each FM and AM.

Model Rating
Type FM/AM Tuner
FM Tuner Section
Receiving frequency 76.1 mhz to 89.9 mhz
Practical Sensitivity (75 Ω / IHF) Boost ON : 0.9 μ V/10.3 dBf
Boost OFF : 4 μ V/23.5 dBf
S/N50dB sensitivity (75 Ω / IHF) Boost ON : 2 μ V/17.3 dBf
Intermodulation interference ratio (± 1 MHz / ± 2.5 MHz) Boost ON:88dB/90dB
Boost OFF:103dB/110dB
Image Interference Ratio (83 mhz) Boost ON:90dB
Boost OFF:90dB
IF Interference Ratio (83 MHz) Boost ON:100dB
Boost OFF:100dB
Spurious interference ratio Boost ON:100dB
Boost OFF:100dB
2-signal selectivity (± 400 kHz detuning) Wide:45dB
Narrow:85dB
Distortion factor
Mono, 400 Hz Wide:0.009%
Narrow:0.15%
Stereo, 400 Hz Wide:0.02%
Narrow:0.4%
Stereo, 50 hz to 10 khz Wide:0.08%
Narrow:0.6%
Stereo separation
1kHz Wide:60dB
Narrow:45dB
100 Hz to 10 kHz Wide:47dB
Narrow:40dB
AM suppression ratio Wide:62dB
Narrow:50dB
Capture ratio Wide:1.0dB
Narrow:2.0dB
Signal-to-noise ratio mono:86dB
stereo:80dB
Frequency characteristic 20 Hz to 15 kHz + 0.2 -0.8 dB
Carrier leak -65dB
Antenna impedance 75 Ω
Output Voltage / Impedance 500mV/1.9k Ω
<AM Tuner Section>
Practical sensitivity 200 μ V/m (loop antenna)
Image interference ratio 40dB(1MHz)
IF interference ratio 57dB(1MHz)
Two signal selectivity 35dB
Signal-to-noise ratio 50dB
Distortion factor 0.3%
Output voltage 150mV
<General>
Power consumption (Electrical Appliance and Material Control Law standard) 18W
External dimensions Width 330x Height 65x Depth 340 mm
Weight 3.5kg