8
Paring with a Bluetooth
®
Device
SPECIFICATION
• Turn on your Bluetooth
®
enabled mobile phones or tablets
• Refering to your device’s manual, go to “Bluetooth”(or similar) menu
and enable it
• “Search” for Bluetooth
®
device to add a new device
• Choose “RE AUDIO” among found devices
• Your device will be paired with BT-900.4M automatically
• You’ll hear a beep from the speaker when your device is connected to
BT-900.4M for the first time
• The LED on top of BT-900.4M enters into “slow flashing” mode when you
play music throught Bluetooth
®
audio sigmal connection
NOTE:
1. When BT-900.4M’s remote is on and the battery voltage is higher than 11V,
your device can connect to BT-900.4M. On the other hand, when the battery voltage is
lower than 10V, BT-900.4M enters into low-voltage protection and disconnect with your
device automatically.
2. Make sure the engine is on when you use Bluetooth device to turn on or off
BT-900.4M.
3. For some Bluetooth enabled phones or tablets, you will be asked to enter a Passcode or
PIN. Enter “0000” to pair up with BT-900.4M.
Sampling Frequency
44.1KHz
Distance Range
> 10m/30ft
Bluetooth® SIG Class II
Radio Frequency
2.4GHz
Bluetooth Receiver Sensitivity
< -80dBm
4
Ω
4 x 80W
2
Ω
4 x 120W
4
Ω
, Bridged
2 x 230W
Input Level
0.2 ~ 5V
Crossover Frequency
Low Pass
50~500Hz
High Pass
50~500Hz
Frequency Response
10~35KHz
Total Harmonic Distortion
4
Ω
< 0.1%
Signal to Noise Ratio
> 90dB
Channel Separation
> 60dB
Minimum Load
2
Ω
Bluetooth Transmission
Yes
Remote Output
Yes
2.4G External Antenna
Yes
Overload Protection
Yes
Overheating Protection
10
°
C/176
°
F
Dimensions (L x W x H ) [in/mm]
12.6 x 7.4 x 2.2 / 320 x 188 x 56
RMS Power @ 14.4V
