Additional Information
Specifications
General
Power source ...................... 14.4 V DC (10.8 – 15.1 V
allowable)
Grounding system .............. Negative type
Max. current consumption
............................................. 10.0 A
Dimensions (W
×
H
×
D):
(DIN)
Chassis ................ 178
×
50
×
157 mm
Nose ..................... 170
×
58
×
19 mm
(D)
Chassis ................ 178
×
50
×
162 mm
Nose ..................... 170
×
46
×
14 mm
Weight ................................. 1.5 kg
Audio
Continuous power output is 22 W (20 W for DEH-2450F)
per channnel min. into 4 ohms, both channels driven
50 to 15,000 Hz with no more than 5% THD.
Maximum power output ..... 50 W
×
4 (DEH-3450)
45 W
×
4 (DEH-2450F)
Load impedance ................. 4
Ω
(4 – 8
Ω
allowable)
Preout max output level/output impedance
............................................. 2.2 V/1 k
Ω
Equalizer (3-Band Equalizer):
(LOW) .......................... Level: ±12 dB
(MID) ........................... Level: ±12 dB
(HIGH) ......................... Level: ±12 dB
Loudness contour
(LOW) .......................... +3.5 dB (100 Hz),
+3 dB (10 kHz)
(MID) ........................... +10 dB (100 Hz),
+6.5 dB (10 kHz)
(HIGH) ......................... +11 dB (100 Hz),
+11 dB (10 kHz)
(volume : –30 dB)
CD player
System ................................ Compact disc audio
system
Usable discs ....................... Compact disc
Signal format:
Sampling frequency ... 44.1 kHz
Number of quantization bits
..................................... 16; linear
Frequency characteristics
............................................. 5 – 20,000 Hz (±1 dB)
Signal-to-noise ratio ........... 94 dB (1 kHz) (IEC-A
network)
Dynamic range ................... 92 dB (1 kHz)
Number of channels .......... 2 (stereo)
FM tuner
Frequency range ................. 87.5 – 108.0 MHz
Usable sensitivity ............... 9 dBf (0.8 µV/75
Ω
, mono,
S/N: 30 dB)
50 dB quieting sensitivity ... 15 dBf (1.5 µV/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)
AM tuner
Frequency range ................. 531 – 1,602 kHz (9 kHz)
530 – 1,640 kHz (10 kHz)
Usable sensitivity ............... 18 µV (S/N: 20 dB)
Selectivity ............................ 50 dB (±9 kHz)
50 dB (±10 kHz)
Infrared remote control
Wavelength ......................... 940 nm ±50 nm
Output ................................. typ; 12 mw/sr per infrared
LED
Note
• Specifications and the design are subject to
possible modifications without notice due to
improvements.
En
17
