(0)

Questions? Call Us:
866-334-8859

Radio Design Labs DS-TPRX3A
3 Input Format-A Source Select

OUR PART #  DS-TPRX3A

Our Price: $194.29
List Price: $259.89
You save 25%! (Low Price Guarantee)
Usually ships in 7-14 business days.
Need it sooner? Call us!

Recommended Accessories

Radio Design Labs' DS-TPRX3A is a three-pair audio receiving and switching module compatible with RDL Format-A twisted pair products. Three audio sources are available, corresponding to the three signal pairs A, B and C. The front panel of the module features three pushbuttons, each corresponding to one of three inputs. When a button is pushed, the corresponding audio input is fed to the output and any previously selected source is shut off. Only one source may be selected at a time. If the button for a selected source is pushed again, all inputs are turned off. An LED adjacent to each button shows which source is selected.

When the DS-TPRX3A is not being used, its display switches to a dim intensity to avoid being a visual distraction. The display returns to a bright intensity when a button is pushed. In the event of power loss, internal non-volatile memory stores the last source selected. When power is restored, the -TPRX3A will return to the source that was active when power was lost.

The DS-TPRX3A was designed for absolute silent switching of audio signals, and provides a balanced line-level output that may be connected unbalanced.

The DS-TPRX3A features bridging inputs, allowing it to be connected to the LOOP OUT jack of other receivers. The bridging input circuits used in all Format-A twisted pair receivers allow connection of up to 10 receivers for each cable pair. The possibility of multiple receiver locations adds enormous flexibility in the design of audio monitoring systems using RDL Format-A products.

The DS-TPRX3A may be powered directly from a 24 Vdc power supply using either the power jack or the detachable terminal block. Local power connected to the module is also fed to all modules connected to the INPUT RJ45 jack. The DS-TPRX3A may be remotely powered through the twisted pair cable from any other module, signal distributor or RDL power inserter connected to the same twisted pair cable.

The DS-TPRX3A remote controls are constructed on a steel frame, with the electronics fully protected within the rear enclosure. Use them with RDL wall-mounted accessories as part of a complete audio/video system.

Radio Design Labs DS-TPRX3A Features:

  • Remote Selection from 3 Sources that Correspond to 3 Format-A Pairs
  • Single-Button Selection for Each Source
  • LED Indication
  • Line-Level Balanced Output on Detachable Terminal Block
  • Display is Bright During Adjustment
  • Display Dims After Adjustment
  • Remote Powering through Twisted Pair Cable
  • Fused Local Power Feeds all Connected Modules
  • Local Power Input on Terminal Block
  • Studio-Quality Precision Active Balanced Circuitry
  • All-Metal Construction
  • Available in Stainless Steel, Black and White

Radio Design Labs DS-TPRX3A Specifications:

  • Input: RDL Format-A
  • Input Connection: RJ45
  • Format-A Signal Pairs Used (3): A, B, C
  • Front-Panel Switches: Momentary pushbuttons (3, 1 per input)
  • Front-Panel Indicators (3): Selected channel
  • Output: 150 Ohm balanced
  • Output Connection: Detachable terminal block
  • Output Level: +4 dBu Line level, nominal
  • Format-A Output: RJ45 (loop-through)
  • Frequency Response: 10 Hz to 20 kHz (± 0.5 dB)
  • THD+N:
    • < 0.005% (1 kHz)
    • <0.05% (20 Hz to 20 kHz)
  • Noise below +4 dBu: < -85 dB
  • Off Attenuation:
    • < 90 dB (1 kHz)
    • < 70 dB (20 Hz to 20 kHz)
  • Headroom above +4 dBu: > 18 dB
  • CMRR: > 80 dB (50 Hz to 150 Hz)
  • Power Connections (2):
    • Detachable terminal block
    • RJ45
  • Ambient Operating Environment: 0° C to 55° C
  • Power Requirement: 24 Vdc @ 45 mA plus connected loads
  • Dimensions:
    • 1.6" (4.06 cm) W
    • 4.11" (10.45 cm) H
    • 1.89" (4.8 cm) D
  • Mounting Box Minimum Depth: 2.4"
  • Package Type: Cardboard Box
  • Package Dimensions: 3.625 x 4.625 x 2.125 in.
  • Shipping Weight: .385 lbs
  • WEEE weight: .245 lbs.
  • Tariff code: 8518.14.2000
24 VDC 500mA Switching Power SupplyRadio Design Labs PS-24AS 24 VDC 500mA Switching Power Supply

Radio Design Labs' PS-24AS is a 24 Vdc switching power supply with a North American AC plug.  500 mA, dc plug.Specifications: Input: 100 to 240 VACOutput: 24 Vdc, 500 mA (UL, CSA)Dimensions: 1.65" x 2.75" x 1.45" (4.2 x 7 x 3.7 ...

In Stock

Our Price:$22.93List Price: $30.67You save 25%!

Radio Design Labs DS-TPRX3A
3 Input Format-A Source Select

OUR PART #  DS-TPRX3A

Product Information:

Radio Design Labs' DS-TPRX3A is a three-pair audio receiving and switching module compatible with RDL Format-A twisted pair products. Three audio sources are available, corresponding to the three signal pairs A, B and C. The front panel of the module features three pushbuttons, each corresponding to one of three inputs. When a button is pushed, the corresponding audio input is fed to the output and any previously selected source is shut off. Only one source may be selected at a time. If the button for a selected source is pushed again, all inputs are turned off. An LED adjacent to each button shows which source is selected.

When the DS-TPRX3A is not being used, its display switches to a dim intensity to avoid being a visual distraction. The display returns to a bright intensity when a button is pushed. In the event of power loss, internal non-volatile memory stores the last source selected. When power is restored, the -TPRX3A will return to the source that was active when power was lost.

The DS-TPRX3A was designed for absolute silent switching of audio signals, and provides a balanced line-level output that may be connected unbalanced.

The DS-TPRX3A features bridging inputs, allowing it to be connected to the LOOP OUT jack of other receivers. The bridging input circuits used in all Format-A twisted pair receivers allow connection of up to 10 receivers for each cable pair. The possibility of multiple receiver locations adds enormous flexibility in the design of audio monitoring systems using RDL Format-A products.

The DS-TPRX3A may be powered directly from a 24 Vdc power supply using either the power jack or the detachable terminal block. Local power connected to the module is also fed to all modules connected to the INPUT RJ45 jack. The DS-TPRX3A may be remotely powered through the twisted pair cable from any other module, signal distributor or RDL power inserter connected to the same twisted pair cable.

The DS-TPRX3A remote controls are constructed on a steel frame, with the electronics fully protected within the rear enclosure. Use them with RDL wall-mounted accessories as part of a complete audio/video system.

Radio Design Labs DS-TPRX3A Features:

  • Remote Selection from 3 Sources that Correspond to 3 Format-A Pairs
  • Single-Button Selection for Each Source
  • LED Indication
  • Line-Level Balanced Output on Detachable Terminal Block
  • Display is Bright During Adjustment
  • Display Dims After Adjustment
  • Remote Powering through Twisted Pair Cable
  • Fused Local Power Feeds all Connected Modules
  • Local Power Input on Terminal Block
  • Studio-Quality Precision Active Balanced Circuitry
  • All-Metal Construction
  • Available in Stainless Steel, Black and White

Radio Design Labs DS-TPRX3A Specifications:

  • Input: RDL Format-A
  • Input Connection: RJ45
  • Format-A Signal Pairs Used (3): A, B, C
  • Front-Panel Switches: Momentary pushbuttons (3, 1 per input)
  • Front-Panel Indicators (3): Selected channel
  • Output: 150 Ohm balanced
  • Output Connection: Detachable terminal block
  • Output Level: +4 dBu Line level, nominal
  • Format-A Output: RJ45 (loop-through)
  • Frequency Response: 10 Hz to 20 kHz (± 0.5 dB)
  • THD+N:
    • < 0.005% (1 kHz)
    • <0.05% (20 Hz to 20 kHz)
  • Noise below +4 dBu: < -85 dB
  • Off Attenuation:
    • < 90 dB (1 kHz)
    • < 70 dB (20 Hz to 20 kHz)
  • Headroom above +4 dBu: > 18 dB
  • CMRR: > 80 dB (50 Hz to 150 Hz)
  • Power Connections (2):
    • Detachable terminal block
    • RJ45
  • Ambient Operating Environment: 0° C to 55° C
  • Power Requirement: 24 Vdc @ 45 mA plus connected loads
  • Dimensions:
    • 1.6" (4.06 cm) W
    • 4.11" (10.45 cm) H
    • 1.89" (4.8 cm) D
  • Mounting Box Minimum Depth: 2.4"
  • Package Type: Cardboard Box
  • Package Dimensions: 3.625 x 4.625 x 2.125 in.
  • Shipping Weight: .385 lbs
  • WEEE weight: .245 lbs.
  • Tariff code: 8518.14.2000
24 VDC 500mA Switching Power SupplyRadio Design Labs PS-24AS 24 VDC 500mA Switching Power Supply

Radio Design Labs' PS-24AS is a 24 Vdc switching power supply with a North American AC plug.  500 mA, dc plug.Specifications: Input: 100 to 240 VACOutput: 24 Vdc, 500 mA (UL, CSA)Dimensions: 1.65" x 2.75" x 1.45" (4.2 x 7 x 3.7 ...

In Stock

Our Price:$22.93List Price: $30.67You save 25%!

Add to Cart

We're sorry, only of this item available



Call a Sales Pro at 800-356-5844 for more information

© 2016 Full Compass Systems, LTD  9770 Silicon Prairie Parkway, Madison, WI 53593  All rights reserved.

We are not responsible for typographical errors in pricing or product specification
inaccuracies in our catalog or web site. Prices are subject to change without notice.