Fm Tuner Section - Kenwood KR-930 Instruction Manual

Specifications
Audio Section
Rated Power Output
4 ohms at 60 Hz to 12.5 kHz
no more than 0.7% T.H.D.(IEC) 65W + 65W
Total Harmonic Distortion
Rated Power Output into 8 ohmse......... 0.03%
1 watt power into 8 ohms.................... 0.03%
Intermodulation Distortion
Rated power into 8 ohms................... . 0.02%
1 watt power into 8 ohms.................... 0.02%
Slew Rate... cece +50 V/yusec
Rise Time .............0......... 4 . 2.0 usec
10 Hz to 150 kHz
+0 dB, -3 dB
S/N Weighted: Rated Output Power (IEC-A)
( ) =Unweighted, at 50 mV (DIN)
Frequency Response
PHONO eeocccee sn Sat Qasteiaceersg tleeehsestin! 78 dB (51 dB}
TUNER, AUX, TAPE PLAY 103 dB (55 dB)
Damping Factor at 8 ohms, 1 kHz.......... 40
Input Sensitivity/Impedance
PHONO... wee 25 mV/50 kQ
TUNER, AUX, TAPE PLAY .................. 150 mV/50 kQ
Tone Control
Bass 100 Hz... eee +8 dB
Treble 10 KHz oe +8dB
Filter
HIGH... sWecugoetossqsteets sesteussnmen 6 dB/oct at 5 kHz
Loudness Control (-30 dB)...........0.0...... +10 dB at 100 Hz
FM Tuner Section
Sensitivity at 75 ohms
Mono: S/N 26 dB, 40 kHz Dev............. 0.7 nV
Stereo: S/N 46 dB, 46 kHz Dev............ 25 uV
Limiting level
-3 dB Point, 40 kHz Dev... 0.8 pV
Frequency Response ..............00....0.000..... 30 Hz ~ 15 kHz
+0.5 dB, -2.0 dB
Total Harmonic Distortion
AM Tuner Section
Sensitivity S/N 20 dB...
S/N Ratio: 1 mV Input .....
Image Rejection Ratio
General
Power Consumption
NEG ect te crane eet ihn OAS . 380W
No signal.......... 7 we SOW
Dimensions W: 440 mm
H: 133 mm
D: 295mm
Weight (net)... ee 6.8 kg
Mono: 1 kHz, 40 kHz Dev..................... 0.2%
Stereo: 1 kHz, 46 kHz Dev. .................. 0.25%
S/N Weighted (IEC-A)
Mono: 40 kHz Dev., 1 mV Input.......... 73 dB
Stereo: 46 kHz Dev., 1 mV Input......... 63 dB
S/N Ratio (IHF)
Mono: 75 kHz Dev., 1 mV Input........... 78 dB
Stereo: 75kHz Dev., 1 mV Input......... 73 dB
FM Stereo Separation: 1 mV Input (DIN)
38 dB
40 dB
avin BOS
Image Rejection Ratio... 45 dB
IF Rejection Ratio..........0.000.0000000. 95 dB
AM Suppression Ratio ............................ 64 dB
Spurious Rejection Ratio......................... 78 dB
Capture Ratio... G e s Meatnesed 2.0 dB
NOTE:
We follow a policy of continuous advancements in development. For this reason specifications may be changed without notice.
KENWOOD