Remote Control Tuner
Sony products are inspired predictions of the future of technology. We are renowned throughout the world as the major innovator in home electronics. With our ST-JX44 tuner, we're proud to introduce the audio technology of tomorrow.
These two products ( TA-AX44 and ST-JX44) are the electronics of revolutionary audio system for the 80's, and beyond. Forget all your preconceived notion. If you're looking for an integrated amplifier, you should re-consider. If you're already picked out an amplifier and tuner, think again. Even if you're planning to buy a receiver, don't make any purchase yet - our new amplifier and tuner together fall roughly into the same price range as many equivalently-powered receivers. No matter what you had in mind, you owe it to yourself to examine the Sony ST-JX44 first.
Specifications
FM Tuner Section
Quieting Sensitivity
30 dB Mono : 10,3 dBf/1,8 µV
50 dB Mono : 16,1 dBf/3,5 µV
50 dB Stereo : 37,9 dBf/43 µV
Signal-to-Noise Ratio (at 85 dBf)
Mono : 82 dB
Stereo : 77 dB
Total Harmonic Distortion (1 kHz)
Mono : 0,08%
Stereo : 0,15%
Intermodulation Distortion
Mono : 0,08%
Stereo : 0,15%
Frequency Response : 30 Hz - 15 kHz +0.5 dB -2,0 dB
Stereo Separation (1 kHz): 50 dB
Alternate Channel Selectivity (400 kHz): 80 dB
Capture Ratio: 1,0 dB
AM Suppression: 60 dB
Image Rejection: 50 dB
Spurious Response: 70 dB
IF Response : 90 dB
RF Intermodulation (IHF): 60 dB
Muting/Tuning Threshold: 25,2 dBf
AM Tuner Section
Quieting Sensitivity
Built-in Antenna ; 46 dB/m
External Antenna : 30 µV
Signal-to-Noise Ratio (at 50 mV/m): 55 dB
Total Harmonic Distortion (at 50 mV/m, 400 Hz): 0,3%
Selectivity (10 kHz): 38 dB
Image Rejection: 45 dB
General
Output Level/Impedance: 750 mV/4,7 K Ω
Power Supply: 120 V/60 Hz
Power Consumption: 8W max.
Dimensions (W x H x D): 430 x 55 x 300 mm (17" x 2-1/4" x 11-7/8"
Weight: 2,9 kg (6 lb 7 oz)
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