Rostra Phone System - Page 11

11
Power supply voltage scope DC 9 ~ 25 volts
Working temperature - 35°C ~ 85°C
Storage temperature - 45°C ~ 105°C
Current consumption In Operation:
• ACC ON (during charging + conservation)
30
0mA ~ 1.5A(Max) / DC 12V
In Static Mode:
• ACC ON (during charging) 100mA(Max)
/ DC 12V
• ACC ON (mobile is not connected)
10
0mA(Max) / DC 12V
• ACC OFF ~ 0mA
Microphone (including amplifying
ci
rcuit)
• Category: Directional
• Sensitivity: 50dB ± 4dB tolerance
• SN ratio: >55dB (Min)
• Frequency response: 100 ~ 16 KHz
(drive
loudspeaker)
• Out
put
power
: 2 x 6
W
RM
S
• Impedance: 4 Ohm
• Max output current: 2.6A
• Max undistorted amplitude: 8Vpp
Mute Mode
Negative Trigger
•
Bluetooth
®
DSP Full Duplex, Noise Reduction, Echo
Cancellation
Bluetooth
®
module Conforms to Bluetooth
®
v1.1, v2.0, v2.1 + EDR
each terminal
Terminal connecting to the vehicle
bodyline
> Batt: • Supply Voltage : 9 ~ 25V
• Supply Current : 1.5A (Max)