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The TSD-RL21 2x1 Mic/Line Mixer from Atlas Sound is designed for
applications where paging, public address, and BGM music is required.
Use as a standalone remote mixer or in conjunction with Atlas Sound
power amplifiers in applications such as conference center meeting
rooms, football stadiums, gymnasiums, retail/hospitality or other areas
requiring multiple source mix control.
Channel one may be configured via rear panel dipswitch to accommodate
mic or line level while channel two features a stereo summing RCA
line level input. Both inputs are adjustable by front panel controls with
removable knobs, which may be easily replaced by security covers to
The remote level control feature allows use of the Atlas Sound AAVC-10K
(or equal) decorative wall plate control for remote adjustment
of either the entire mix bus or RCA input 2 only. A 24VDC power supply (available separately) is required for operation.
Stereo Summing Preamp
Remote Level Control
Selectable Balanced Mic or Line Input
RCA Actively Summed Input
50dB Mic Input
Balanced Line Out
Input Peak & Signal Indicator LEDs
Remote Level Control Assignable to the Mixed Signal or to a BGM Source
High Gain Output for Driving Long Balanced Lines
Cable Management System
Multiple Mounting Configurations
Separate Ground Connections
Removable Phoenix Style I/O Connectors
Atlas Sound TSD-RL21 Specs
1x Unbalanced RCA left and right actively summed
1x Removable 3 position captive screw 1/8" (3.5 mm) spacing