
Quick Start Guide
Power
Press to turn unit on or off- Solid yellow: Initializing
- Pulsing green: On
- Pulsing red: On, Low Batteries
Power (LED 'Dark' Mode)
First, press and hold Bluetooth button, then press and hold Power button- Power and Bluetooth LED will turn ON yellow
- Release the Power ON button
- Continue to hold Bluetooth button unitl yellow power ON LED turns OFF
- Release Bluetooth button
- Control Module is now in 'Dark' mode (no flashing Power LED)
- Note that 'Low Batteries' red flashing LED will still function in 'Dark' mode
Volume Up/Down
- Adjust listen level volume up or down
- Left/right adjustments are independent
- Only usable when power is ON; Levels default to max when unit is OFF
- Turn Bluetooth on (pulsing green)
- Press Bluetooth button to enter pairing mode (pulsing yellow)
- Search for devices from your phone/device
- Select DC PRO-X and initiate pairing on your device
- If prompted for PIN code, enter 0,0,0,0

Mono/Stereo
- Set per type of intercom/audio panel
- Factor default is "Mono"
Auto Shutoff
When set to ON, unit will turn off automatically after 5 minutes when:- Intercom/audio panel turned off
- Not connected to intercom/audio panel
- Not in a Bluetooth phone call
- Not in a phone call
- Factry default is "OFF"
Bluetooth® Wireless Technology
Press and hold for 2 sec. to turn on Bluetooth:- Pulsing purple: Initializing/Mute Disabled
- Pulsing green: On, Not Connected
- Pulsing yellow: Pairing Mode
- Pulsing blue: Paired and Connected/Mute Enabled