Pioneer AVIC-N4 Speaker System User Manual


 
167
AppendixNAVI/AV
Tracking
Dots on the map indicating the route you have traveled.
VBR
VBR is short for variable bit rate. Generally speaking
CBR (constant bit rate) is more widely used. But by flexi-
bly adjusting the bit rate according to the needs of the
audio compression, it is possible to achieve compres-
sion with a priority on sound quality.
Voice guidance
The giving of directions by a recorded voice in guidance
mode.
Way Point
A location that you choose to visit before your destina-
tion; a journey can be built up from multiple way points
and the destination.
WMA
WMA is short for Windows Media™ Audio and refers to
an audio compression technology that is developed by
Microsoft Corporation.
WMA data can be encoded by using Windows Media
Player version 7 or later.
Windows Media and the Windows logo are trademarks
or registered trademarks of Microsoft Corporation in the
United States and/or other countries.
Specifications
General
Rated power source............ 14.4 V DC
(allowable voltage range:
10.8 V to 15.1 V DC)
Grounding system............... Negative type
Max. current consumption
................................... 10.0 A
Display unit:
Dimensions (W
H
D):
DIN
Chassis................. 178
50
160 mm
(7
2
6-1/4 in.)
Nose...................... 188
58
33 mm
(7-3/8
2-1/4
1-3/8 in.)
D
Chassis................. 178
50
165 mm
(7
2
6-1/2 in.)
Nose...................... 170
46
28 mm
(6-3/4
1-3/4
1-1/4 in.)
Weight.......................... 2.3 kg (5.1 lbs)
Hideaway unit:
Dimensions (W
H
D):
...................................... 180
30
140 mm
Weight.......................... 0.7 kg (1.5 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 ..... 7 inch wide/16:9
(effective display area: 156
89 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