KEH-3930R,3900R
8.2 SPECIFICATIONS
General
Power source .......... 14.4 V DC (10.8 – 15.1 V allowable)
Grounding system ........................................ Negative type
Max. current consumption ........................................ 8.5 A
Dimensions
(mounting size) ...... 178 (W)
×
50 (H)
×
155 (D) mm
(front face) .............. 188 (W)
×
58 (H)
×
19 (D) mm
Weight ...................................................................... 1.2 kg
Amplifier
Maximum power output ...................................... 40 W
×
4
Continuous power output .................................... 22 W
×
4
(DIN45324, +B = 14.4 V)
Load impedance .......................... 4
Ω
(4 – 8
Ω
allowable)
Tone controls
(Bass) .............................................. ±12 dB (100 Hz)
(Treble) ............................................ ±12 dB (10 kHz)
Loudness contour ........ +10 dB (100 Hz), +7 dB (10 kHz)
(volume: –30 dB)
Cassette player
Tape ........................ Compact cassette tape (C-30 – C-90)
Tape speed ...... 4.76 cm/sec.(+0.14cm/sec., -0.05cm/sec.)
Fast forward/rewinding time .... Approx. 100 sec. for C-60
Wow & flutter .......................................... 0.09% (WRMS)
Frequency response ...................... 30 – 16,000 Hz (±3 dB)
Stereo separation ...................................................... 45 dB
Signal-to-noise ratio...................... 61 dB (IEC-A network)
FM tuner
Frequency range ...................................... 87.5 – 108 MHz
Usable sensitivity
.................. 11 dBf (1.0
µ
V/75
Ω
, mono, S/N: 30 dB)
50 dB quieting sensitivity .... 16 dBf (1.7
µ
V/75
Ω
, mono)
Signal-to-noise ratio ...................... 70 dB (IEC-A network)
Distortion .......................... 0.3% (at 65 dBf, 1 kHz, stereo)
Frequency response ...................... 30 – 15,000 Hz (±3 dB)
Stereo separation .......................... 40 dB (at 65 dBf, 1 kHz)
MW tuner
Frequency range ...................................... 531 – 1,602 kHz
Usable sensitivity .............................. 18
µ
V (S/N: 20 dB)
Selectivity .................................................. 50 dB (±9 kHz)
LW tuner
Frequency range ........................................ 153 – 281 kHz
Usable sensitivity .............................. 30
µ
V (S/N: 20 dB)
Selectivity .................................................. 50 dB (±9 kHz)
Note:
• Specifications and the design are subject to possi-
ble modification without notice due to improve-
ments.
Summary of Contents for KEH-3900R X1M/EW
Page 4: ...4 KEH 3930R 3900R 2 2 EXTERIOR ...
Page 6: ...6 KEH 3930R 3900R 2 3 CASSETTE MECHANISM MODULE ...
Page 8: ...8 KEH 3930R 3900R ...
Page 17: ...17 KEH 3930R 3900R 5 6 7 8 5 6 7 8 D C B A KV1410 23 B ...
Page 24: ...24 KEH 3930R 3900R 1 2 3 4 1 2 3 4 D C B A 1 3 4 6 1 3 4 6 1 3 4 6 A A TUNER AMP UNIT ...
Page 25: ...25 KEH 3930R 3900R 5 6 7 8 5 6 7 8 D C B A A SIDE B ...
Page 26: ...26 KEH 3930R 3900R 1 2 3 4 1 2 3 4 D C B A 4 2 FM AM TUNER UNIT SIDE A B FM AM TUNER UNIT A B ...
Page 27: ...27 KEH 3930R 3900R 1 2 3 4 1 2 3 4 D C B A SIDE B B FM AM TUNER UNIT B ...
Page 29: ...29 KEH 3930R 3900R 1 2 3 4 1 2 3 4 D C B A C C SIDE B KEYBOARD UNIT A CN601 ...
Page 42: ...42 KEH 3930R 3900R COMMON SEGMENT 7 2 2 DISPLAY CAW1559 ...
