User’s Guide
13
ECVR-6700T AM/FM/WB/CD/DVD/USB/BT Motor Coach Radio User’s Guide
Radio Engineering Industries, Inc. | 6534 L Street | Omaha, NE 68117
© 2019 Radio Engineering Industries, Inc.
800.228.9275 | p: 402.339.2200 | f: 402.339.1704 | radioeng.com
Subwoofer Gain
The SUBWOOFERS GAIN control provides the option to increase the SUBWOOFERS GAIN decibel level (dB)
on the Subwoofers audio output channels.
Subwoofer Gain Setting
BT MIC
The BT MIC Internal/External option allows the user to use a separate Bluetooth microphone in an alternate
location. When set to Internal, the internal microphone on the face of the radio becomes operational. When
External is selected, the user can plug in an external microphone into the rear of the unit for hands free calling.
BT MIC Setting
