Clarion DB258R - Manual (Page 16)

18
English
DB258R
50 mm 178 mm
58 mm 188 mm
152 mm
FM tuner
Frequency Range: 87.5 MHz to 108 MHz
Usable Sensitivity: 11 dBf
50 dB Quieting Sensitivity: 17 dBf
Alternate Channel Selectivity: 75 dB
Stereo Separation (1 kHz): 35 dB
Frequency Response ( ± 3 dB): 30 Hz to 15 kHz
General
Power Supply Voltage:
14.4 V DC (10.8 V to 15.6 V allowable), nega-
tive ground
Current Consumption: Less than 15 A
Speaker Impedance: 4 Ω (4 Ω to 8 Ω allowable)
Weight: 2.42 lb. (1.1 kg)
Dimensions:
178 mm Width X 50 mm Height X 152 mm
Depth
Notes:
• Specifications comply with JEITA Standards.
• Specifications and design are subject to change
without notice for further improvement.
• Please make sure when connecting external power
amplifier, that you properly, to the car chassis,
ground the amplifier.
• If this is not done, severe damage to the source
unit may happen.
8. SPECIFICATIONS
AM tuner
Frequency Range:
MW 531 kHz to 1602 kHz
LW 153 kHz to 279 kHz
Usable Sensitivity: 25 µ V
CD player
System: Compact disc audio system
Usable Discs: Compact disc
Frequency Response: 10 Hz to 20 kHz ( ± 1 dB)
Signal-to-Noise Ratio: 100 dB (1 kHz) IHF-A
Dynamic Range: 95 dB (1 kHz)
Harmonic Distortion: 0.01%
Audio
Maximum Power Output: 204 W (51 W X 4 ch)
Continuous Average Power Output:
25 W X 4, into 4
Ω , 20 Hz to 20 kHz,1%THD
Bass Control Action (100 Hz): ± 14 dB
Treble Control Action (10 kHz): ± 14 dB
Line Output (with A/C 1 kHz, 10 k Ω ): 1.8 V