Attero Tech by QSC
unBT2A
User Manual
QSC, LLC 2020
614-00034
– Overview
The unBT2A is single gang Decora style in-wall Bluetooth®
audio interface used for adding Bluetooth®
audio connectivity
to installed audio systems. The unBT2A can be used in any venue where there’s a need to stream Bluetooth®
audio from
a smart phone, laptop, tablet or other Bluetooth®
audio equipped smart device to the sound system. The unBT2A features
a simple and consistent pairing process to eliminate the frustrating experience users often have with consumer grade
Bluetooth®
interfaces.
The unBT2A provides cost effective installation and flexibility by utilizing CAT-5 or better, unshielded cabling to transport
the analog audio outputs and control to the unBT2A-EXP break out box.
Through the unBT2A EXP expander, the unBT2A outputs balanced mono or stereo analog audio on 3-pin depluggable
connectors for easy connection to both professional audio equipment. The unBT2A USB port is used for initial product
setup at installation, and the unBT2A EXP has an RS-232 port for 3rd party control in installations featuring an integrated
control system.
Features:
o
Single gang Decora form factor for easy installation in space constrained applications
o
Simple pairing one button pairing/connect process for standalone operation with LED indication of connection
status
o
Simple serial control protocol for integration with 3rd party control system via RS-232 (Remote connection
management and status monitoring)
o
Configurable pairing button for flexible integration with and without 3rd party control systems
o
Balanced mono/stereo analog outputs for interfacing to both commercial and consumer audio equipment
o
USB bus-powered connection for simple setup prior to installation and firmware update
(Configuration only – audio output not supported when powered via USB)
o
Customizable advertised friendly name for co-located device applications
o
Compatible with most smartphones, Apple iPads, and Android tablets and laptop Bluetooth® audio devices
1.1 – What’s in the Box
The device comes supplied with the following:
o
(1) unBT2A Wall Plate
o
(1) unBT2A Expander
o
(1) Single gang Decora cover plate cover w/mounting screws
o
(1) Mini-USB 3ft cable
o
(1) 24V AC/DC Power Supply
