Atlas Sound TSD-RL21 2x1 Mic/Line Mixer

Atlas Sound
Atlas Sound TSD-RL21 2x1 Mic/Line Mixer
Special Order
Expected availability: 7-10 business days
$33/mo. suggested payments
with 6 Mos. Promo Financing* 

Important Notice

  • This item is noncancelable and nonreturnable.
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Atlas Sound TSD-RL21 Overview

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 prevent tampering.
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.

Audio Applications

  • Mixer
  • Mic Preamp
  • Line Preamp
  • Stereo Summing Preamp
  • Line Drive
  • 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
    UPC: 612079187874

    Atlas Sound TSD-RL21 Specs

    Type1x Unbalanced RCA left and right actively summed
    1x Removable 3 position captive screw 1/8" (3.5 mm) spacing
    ImpedanceRCA: 10 kΩ
    1/8": 1.2 kΩ balanced, 600 Ω unbalanced
    Input Level316 mV (-10 dBV) = 2 V (+6 dBV) Balanced Output
    Maximum Input: 1.6 V (4.1 dBV)
    Line Input Level1/8": 1 V (0 dBV) Balanced = 2 V (+6 dBV) Balanced Output
    Maximum Input 6 V (15 dBV)
    Mic Input Level1/8": 46 dB Gain 10 mV (-40dB) Balanced = 2 V (+6 dBV) Balanced Output, Maximum Input 40mV (-27dBV)
    Type1x Balanced line removable 3 position captive screw 1/8" (3.5 mm) spacing
    ImpedanceBalanced: 300 Ω
    Unbalanced: 150 Ω
    Line Output Level1 V (0 dBV) In = 2 V (+6 dBV)
    Maximum Output 6 V (15 dBV)
    Input Level2x Removable knobs with security covers
    RemoteRemote Level: Control Port 10K External Pot, Removable 2 Position Captive Screw 1/8" (3.5 mm) Spacing
    DIP SwitchInput 1: Mic/Line Select
    Remote Level Assign: Mix or Input 2
    Input SignalGreen, 25 mV On Threshold
    PeakRed, -3 dB Before Clip
    Frequency Response20 Hz to 20 kHz (±1 dB)
    THD0.06% @ 1 kHz
    Signal to Noise RatioLine to Line: 85 dBV
    Mic to Line: 70 dBV
    Power Requirements
    Voltage24 VDC
    Power Consumption60 mA
    1.4 W
    Dimensions (H x W x D)1.5 x 4 x 2.75" (39 x 101 x 70 mm)
    Weight6 oz (165 g)
    Packaging Info
    Package Weight1 lb
    Box Dimensions (LxWxH)5.2 x 3.6 x 2.4"
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