Analogue tuner made in Japan in 4 wavebands high quality with very good sensitivity and a refined presentation
Nice finish for this compact, solid and well built: real wood sides, finely brushedsteel facade, withits discreet decorative mesh screen-printed
The mixer HF (key High-Blend) is necessary for a perfect stereo FM. When a received signal is low, the background noise in stereo FM is important. The HF mixer thatsignificantly reduces background noise ...
The Mute ( (muting button) to switch without background noise from one station to another. A selector gives the ability to activate the built-in antenna or connect an external antenna
Specifications
FM Section
Tuning Range: 87,5 - 108 MHz
Antenna Terminals: 300 Ω (balanced), 75 Ω (unbalanced)
Intermediate Frequency: 10,7 MHz
Sensitivity (at 50 dB Quieting): 4,0 μV (mono), 50 μV (stereo)
Sensitivity (at 46 dB Quieting): 50 μV (stereo , 40 kHz deviation)
Usable Sensitivity: 2,0 μV (IHF), 1,7 μV, S/N =26 dB (40 kHz deviation)
S/N Ratio: 73 dB (mono), 68 dB (stereo)
Harmonic Distortion:
at 100 Hz = 0,2% (mono); 0,3% (stereo);
at 1 kHz = 0,2% (mono); 0,3% (stereo);
at 10 kHz = 0,2% (mono); 0,6% (stereo);
IM Distortion: 0,2% (mono); 0,3% (stereo)
Separation:
at 100 Hz = 35 dB;
at 1 kHz = 40 dB;
at 10 kHz = 35 dB.
Frequency Response: 40 Hz to 12,5 kHz, -1,5/+0,5 dB
Alternate Channel Selectivity: 50 dB (400 Hz)
Capture Ratio: 1,0 dB
AM suppression Ratio: 54 dB
Image Response Ratio: 45 dB
IF Response Ratio: 90 dB
Spurious Response Ratio: 75 dB
RF intermodulation: 60 dB
Sub-carrier Product Ratio: 50 dB
Muting Threshold: Approx. 5 μV
Output Level/Impedance: 750 mV, 5 kΩ at 100% modulation
MW Section
Tuning Range: 530 - 1,605 kHz
Antenna: built-in, external
Intermediate Frequency: 486 kHz
Usable Sensitivity:
250 μV/m (1,000 kHz) - built-in antenna;
100 μV (1,000 kHz) - external antenna.
S/N Ratio: 50 dB (50 mV/m)
Harmonic Distortion: 0,5% (50 mV/m, 400 Hz)
Selectivity: 50 dB (10 kHz)
LW Section
Tuning Range: 150 - 350 kHz
Antenna: built-in, external
Intermediate Frequency: 486 kHz
Usable Sensitivity:
500 μV/m (250 kHz) - built-in antenna;
100 μV (250 kHz) - external antenna.
S/N Ratio: 50 dB (50 mV/m)
Harmonic Distortion: 0,5% (50 mV/m, 400 Hz)
Selectivity: 50 dB (10 kHz)
SW Section
Tuning Range: 6 - 18 MHz
Antenna: built-in
Intermediate Frequency: 486 kHz
Usable Sensitivity: 30 μV (12 MHz) - external antenna.
S/N Ratio: 50 dB (5 mV)
Harmonic Distortion: 0,5% (5 mV, 400 Hz)
Selectivity: 45 dB (10 kHz)
General
Power Requirements: 110, 127, 220 or 240 V ac adjustable 50/60 Hz
Power Consumption: 23 W
Dimensions (W x H x D): 390 x 145 x 310 mm, (15⅜ x 5¾ x 12¼ inches)
Weight: 6 kg, (13 lb 4 oz) net
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