74
❏
DVD player section
D/A Converter
24 bit
Audio Decoder
Linear PCM/Dolby Digital/MP3/
WMA/AAC
Video Decoder
MPEG1/MPEG2
Wow & Flutter
Below Measurable Limit
Frequency Response
96 kHz Sampling: 20 Hz to 20 000 Hz
48 kHz Sampling: 20 Hz to 20 000 Hz
44.1 kHz Sampling: 20 Hz to 20 000 Hz
Total Harmonic Distortion
0.010% (1 kHz)
Signal to Noise Ratio
94 dB (DVD-Video 96 kHz)
Dynamic Range
91 dB (DVD-Video 96 kHz)
Disc Format
DVD-Video/DVD-VR/VIDEO-CD/
CD-DA
Sampling Frequency
44.1 kHz/48 kHz/96 kHz
Quantifying Bit Number
16/20/24 bit
❏
USB interface section
USB Standard
USB 2.0 High Speed
File System
FAT 16/32
Maximum Power Supply Current
DC 5 V 1.5 A
D/A Converter
24 bit
Audio Decoder
MP3/WMA/AAC/WAV/FLAC
Video Decoder
MPEG1/MPEG2/H.264/WMV/
JPEG/BMP/PNG
❏
Bluetooth section
Technology
Bluetooth Ver 3.0 + EDR
Frequency
2.402 GHz to 2.480 GHz
Output Power
+4 dBm (MAX), 0 dBm (AVE),
Power Class 2
Maximum Communication Range
Line of sight approx. 10 m
(32.8
ft)
Audio Codec
SBC/AAC/MP3
Profile
HFP (Hands Free Profile)
A2DP (Advanced Audio
Distribution Profile)
AVRCP (Audio/Video Remote
Control Profile)
GAP (Generic Access Profile)
PBAP (Phonebook Access Profile)
SDP (Service Discovery Profile)
SPP (Serial Port Profile)
❏
DSP section
Graphics equalizer
DDX6902S:
BAND
7 Band
Frequency (Hz) (BAND1-7)
62.5/160/400/1k/2.5k/6.3k/16k
Gain
–9/–8/–7/–6/–5/–4/–3/–2/
–1/0/1/2/3/4/5/6/7/8/9 dB
DDX6702S:
BAND
5 Band
Frequency (Hz) (BAND1-5)
62.5/250/1k/4k/16k
Gain
–9/–8/–7/–6/–5/–4/–3/–2/
–1/0/1/2/3/4/5/6/7/8/9 dB
2 Way X'Over
HIGH PASS FILTER frequency
Through/50/60/80/100/120/150/
180/220
SLOPE
–6/–12/–18/–24 dB/Oct.
LOW PASS FILTER frequency
50/60/80/100/120/Through
SLOPE
–6/–12/–18/–24 dB/Oct.
Position
Front/Rear/Subwoofer Delay
0 ft to 20.0 ft (0.07 ft Step)
Gain
–8 dB to 0 dB
Subwoofer Level –50 dB to +10 dB
REFERENCES
REFERENCES
DDX̲6902S.indb 74
DDX̲6902S.indb 74
2015/07/24 14:08
2015/07/24 14:08