Appendix
Additional Information
Specifications
General
Power source ............................. 14.4 V DC (10.8 V to 15.1 V
Grounding system ................... Negative type
Max. current consumption
..................................................... 10.0 A
Dimensions (W × H × D):
DIN
Chassis ..................... 178 mm × 50 mm × 162
Nose ........................... 188 mm × 58 mm × 24 mm
D
Chassis ..................... 178 mm × 50 mm × 162
Nose ........................... 170 mm × 46 mm × 24 mm
Weight .......................................... 1.3 kg (2.9 lbs)
Audio
Maximum power output ....... 50 W × 4
Continuous power output ... 22 W × 4 (50 Hz to 15 000
Load impedance ...................... 4 W to 8 W × 4
Preout max output level ....... 4 V
Equalizer (3-Band Parametric Equalizer):
Low
Frequency ................ 40/80/100/160 Hz
Q Factor .................... 0.35/0.59/0.95/1.15 (+6 dB
Gain ............................ ±12 dB
Mid
Frequency ................ 200/500/1k/2k Hz
Q Factor .................... 0.35/0.59/0.95/1.15 (+6 dB
Gain ............................ ±12 dB
High
Frequency ................ 3.15k/8k/10k/12.5k Hz
Q Factor .................... 0.35/0.59/0.95/1.15 (+6 dB
Gain ............................ ±12 dB
HPF:
Frequency .......................... 50/63/80/100/125 Hz
Slope .................................... –12 dB/oct
Subwoofer (mono):
Frequency .......................... 50/63/80/100/125 Hz
58
En
allowable)
mm
(7 in. × 2 in. × 6-3/8 in.)
(7-3/8 in.× 2-1/4 in.× 1 in.)
mm
(7 in.× 2 in.× 6-3/8 in.)
(6-3/4 in.× 1-3/4 in.× 1 in.)
50 W × 2/4 W + 70 W × 1/2
W (for subwoofer)
Hz, 5% THD, 4 W load, both
channels driven)
4 W to 8 W × 2 + 2 W × 1
when boosted)
when boosted)
when boosted)
Slope .................................... –18 dB/oct
Gain ...................................... +6 dB to –24 dB
Phase .................................. Normal/Reverse
Bass boost:
Gain ...................................... +12 dB to 0 dB
CD player
System .......................................... Compact disc audio system
Usable discs .............................. Compact disc
Signal-to-noise ratio ............... 94 dB (1 kHz) (IHF-A net-
work)
Number of channels .............. 2 (stereo)
MP3 decoding format ........... MPEG-1 & 2 Audio Layer 3
WMA decoding format ......... Ver. 7, 7.1, 8, 9, 10, 11 (2ch
audio)
(Windows Media Player)
AAC decoding format ............ MPEG-4 AAC (iTunes en-
coded only) (.m4a)
(Ver. 7.7 and earlier)
WAV signal format .................. Linear PCM & MS ADPCM
USB
Specification .............................. USB 2.0 full speed
Supply current .......................... 500 mA
Maximum amount of memory
..................................................... 250 GB
File system .................................. FAT16, FAT32
MP3 decoding format ........... MPEG-1 & 2 Audio Layer 3
WMA decoding format ......... Ver. 7, 7.1, 8, 9, 10, 11 (2ch
audio)
(Windows Media Player)
AAC decoding format ............ MPEG-4 AAC (iTunes en-
coded only) (.m4a)
(Ver. 7.7 and earlier)
WAV signal format .................. Linear PCM & MS ADPCM
FM tuner
Frequency range ...................... 87.9 MHz to 107.9 MHz
Usable sensitivity ..................... 8 dBf (0.7 µV/75 W, mono,
S/N: 30 dB)
Signal-to-noise ratio ............... 75 dB (IHF-A network)
AM tuner
Frequency range ...................... 530 kHz to 1 710 kHz (10
kHz)
Usable sensitivity ..................... 18 µV (S/N: 20 dB)
Signal-to-noise ratio ............... 65 dB (IHF-A network)
YRD5265-B/S
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