Boss Audio Systems AUDIO SYSTEM 765DBI 用户手册
GENERAL
AM/MW
Power Supply
Polarity
Speaker impedance
Power Output
Polarity
Speaker impedance
Power Output
Frequency Range
Intermediate Frequency
Usable Sensitivity
Stereo Separation
S/N Ratio
DC 11 -14V
Negative Ground
4 ohms
4 x 80W
Negative Ground
4 ohms
4 x 80W
87.5-108Mhz
87.5-107.9Mhz
10.7 MHz
Better than 15dB at S/N 30 dB
25 dB at 1KHz
50 dB
87.5-107.9Mhz
10.7 MHz
Better than 15dB at S/N 30 dB
25 dB at 1KHz
50 dB
19. SPECIFICATIONS
REMARK :
Specifications subject to change without notice.
Specifications subject to change without notice.
RADIO SECTION
FM
FM
Frequency Range
Intermediate Frequency
Usable Sensitivity
S/N Ratio
522-1620KHz
530-1720 KHz
450KHz
Better than 45dB
40 dB
530-1720 KHz
450KHz
Better than 45dB
40 dB
44
MEDIA SECTION
USB Host
USB Host
Memory Card
Support Type of Memory Card
SD and MMC
Host 1.1 compatibles 2.0
BLUE TOOTH
Power Consumption
Output Power
Frequency Band
Range
Standard
Output Power
Frequency Band
Range
Standard
200mA
0 dBm (Class II)
2.4GHz ~ 2.4835GHz ISM Band
3 meters (free space)
Bluetooth 1.2 specification
0 dBm (Class II)
2.4GHz ~ 2.4835GHz ISM Band
3 meters (free space)
Bluetooth 1.2 specification
Max.