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RDL ST-RX2 1x2 Audio Routing Switcher

The ST-RX2 has a single line-level audio input and two line-level audio outputs. In the absence of a control input, the NORMAL module output is fed from the audio input. When the TRIG control terminal is connected to ground, the input audio is fed to
In stock (50 items available)
  • Brand
    RDL
  • SKU
    ST-RX2
  • Weight
    0.50 lbs
  • Warranty
    3 Years
  • Condition
    New
  • Status
    Available
Product availability status
RDL

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  • $129.93
Market price: $144.37, you save $14.44
  • 10% less
 
  • Shipping info
    We offer free ground shipping on every purchase of $300 and more for US.
  • Payment Methods

  • Return Policy
    We Offer a 60-Day Money Back Guarantee
  • Weight
    0.5 lbs
  • SKU
    ST-RX2
  • Mnf#/Vendor#
    RDL

The ST-RX2 has a single line-level audio input and two line-level audio outputs. In the absence of a control input, the NORMAL module output is fed from the audio input. When the TRIG control terminal is connected to ground, the input audio is fed to the SELECT output and the NORMAL output is switched off. When the TRIGterminal is again disconnected from ground, then the SELECT output is turned off and the NORMAL output is fed from the input. The module contains no relays or other mechanical devices. The control circuits utilize solid-state switching to route the input signal to one of the balanced output line drivers with off attenuation better than 80 dB at all audio frequencies. Soft switching is used to eliminate clicks or pops.

The control current required at the TRIG terminal is so minimal (< 0.5 mA) that the ST-RX2 can be controlled from nearly any source from switches to logic circuits.

The ST-RX2 may be controlled using the RDL D-RC2ST or the D-RT2 remote controls.

Features

  • Routing of a Line-Level Source
  • Audio Switched to One of Two Destinations
  • Silent Audio Switching
  • Balanced or Unbalanced Routing
  • Switching by Open-Collector Logic
Input: 20 kO balanced, +4 dBu nominal
Audio Outputs (2): +4 dBu nominal, 150 f> balanced, terminal block
Switching Time: Fast Soft
Time required for NORMAL output to turn off: 10 us 5 ms
Time required for NORMAL output to turn on: 15 us 70 ms
Time required for SELECT output to turn off: 15 us 10 ms
Time required for SELECT output to turn on: 20 us 35 ms
Control Signal: TRIG terminal must be externally connected to ground.
Control Current: 0.5 mA
Headroom: > 18 dB (above +4 dBu)
THD+N: < 0.030% (1 kHz)
CMRR: > 45 dB (100 Hz)
Frequency Response: 15 Hz to 20 kHz (± 0.5 dB into 10 kQ bridging input)
30 Hz to 20 kHz (± 0.5 dB into 600 Q)
Noise: < -85 dB (below +4 dBu);
-90 dB (typical)
ON Gain: Unity (Balanced input and output)
OFF Attenuation: > 80 dB (Either output); > 95 dB at 1 kHz
Indicators (2): LED showing active output (left LED=NORMAL; right LED=SELECT)
Ambient Operating Environment: 0° C to 55° C
Power Requirement: GROUND-REFERENCED, 24 Vdc @ 40 mA
Package Type: Cardboard Box
Package Dimensions: 2 x 2 x 4 in.
Shipping Weight: 0.2 lbs.
WEEE weight: 0.15 lbs.
Tariff code: 8518.40.2000
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We Offer A 60-Day Money Back Guarantee: 
Our main goal is to ensure your complete satisfaction with our service and products. If, for any reason, you are not 100% satisfied with your purchase, you can return it within 60 days of the purchase date for a full refund. Our 60-day money back guarantee applies to all of the products we sell, except for: TVs and monitors 20" and larger, Special Order merchandise, or any item indicated as non-returnable. Shipping is not refundable. Prior to returning your purchase, a Return Merchandise Authorization (RMA) number will be provided to you.

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For more information see our official Return Policy