23
Appendix
Specifications
General
Rated power source ............ 14.4 V DC
(10.8 V to 15.1 V allowable)
Grounding system ............... Negative type
Max. current consumption
................................... 10.0 A
Navigation unit:
Dimensions (W
✕
H
✕
D):
DIN
Chassis ................. 178
✕
100
✕
160 mm
(7
✕
3-7/8
✕
6-1/4 in.)
Nose...................... 191
✕
114
✕
5 mm
(7-1/2
✕
4-1/2
✕
1/4 in.)
D
Chassis ................. 178
✕
100
✕
165 mm
(7
✕
3-7/8
✕
6-1/2 in.)
Nose...................... 171
✕
93
✕
24 mm
(6-3/4
✕
3-5/8
✕
1 in.)
Weight .......................... 2.9 kg (6.4 lbs)
Navigation
GPS Receiver:
System.......................... L1, C/Acode GPS
SPS (Standard Positioning Service)
Reception system ........ 8-channel multi-channel
reception system
Reception frequency ... 1 575.42 MHz
Sensitivity ..................... –130 dBm
Position update frequency
................................... Approx. once per second
GPS antenna:
Antenna........................ Micro strip flat antenna/
right-handed helical polar-
ization
Antenna cable.............. 5.0 m (16 ft. 5 in.)
Dimensions (W
✕
H
✕
D)
................................... 33
✕
13
✕
36 mm
(1-1/4
✕
1/2
✕
1-3/8 in.)
Weight .......................... 105 g(0.23 lbs)
Display
Screen size/aspect ratio...... 6.5 inch wide/16:9
(effective display area: 144
✕
76 mm)
Pixels .................................... 336 960 (1 440
✕
234)
Type....................................... TFT active matrix, transmis-
sive type
Color system ........................ NTSC
Operating temperature range
........................................... +14
°F to +122 °F
Storage temperature range
........................................... –4
°F to +176 °F
Angle adjustment ................ 0° to 21°
(initial settings: 0°)
Audio
Continuous power output is 22 W per channel minimum
into 4 ohms, both channels driven 50 Hz to 15 000 Hz
with no more than 5% THD.
Maximum power output ..... 50 W
✕
4
50 W
✕
2 ch/4 Ω + 70 W
✕
1
ch/2 Ω (for subwoofer)
Load impedance.................. 4 Ω (4 Ω to 8 Ω [2 Ω for 1 ch]
allowable)
Preout max output level/output impedance
........................................... 2.0 V/100 ohm
Equalizer (3-Band Parametric Equalizer):
Low
Frequency............. 40/80/100/160 Hz
Q Factor................ 0.35/0.59/0.95/1.15 (+6 dB
when boosted)
Gain ...................... ±12dB
Mid
Frequency............. 200/500/1k/2k Hz
Q Factor................ 0.35/0.59/0.95/1.15 (+6 dB
when boosted)
Gain ...................... ±12dB
High
Frequency............. 3.15k/8k/10k/12.5k Hz
Q Factor................ 0.35/0.59/0.95/1.15 (+6 dB
when boosted)
Gain ...................... ±12dB
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)
HPF:
Frequency .................... 50/80/125 Hz
Slope............................. –12 dB/oct
Subwoofer:
Frequency .................... 50/80/125 Hz
Slope............................. –18 dB/oct
Gain .............................. ±12dB
Phase............................ Normal/Reverse
CD Drive
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 Hz to 20 000 Hz (±1 dB)
Signal-to-noise ratio ............ 94 dB (1 kHz) (IHF-A net-
work)
Dynamic range .................... 92 dB (1 kHz)
Number of channels ........... 2 (stereo)
MP3 decoding format ......... MPEG-1 & 2 Audio Layer 3
WMA decoding format ....... Ver 7, 7.1, 8, 9 (2ch audio)
Wave signal format ............. Linear-PCM, MS ADPCM
FM tuner
Frequency range.................. 87.9 MHz to 107.9 MHz
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