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rdl audio isolation transformer
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rdl tx-pcr1 paging controlled relay
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rdl st-pa18 18 w mono audio amplifier, 8 ohm
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rdl st-eq3 3-band equalizer, line level
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rdl telephone system coupler
ST-TC1RL-STTC1

Key Features

  • Simulate a Telco CO Line
  • Connect to local telephone switch or instrument
  • Add Radio Control or Paging to KSU
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rdl audio isolation transformer
TX-AT1RL-TXAT1

Key Features

  • Studio Quality Bifilar Audio Transformer
  • Terminal Block Transformer Connections
  • Galvanic Isolation with 1:1 Transformer Coupling
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image of rl-txtpsa1a
TX-TPSA1ARL-TXTPSA1A

Key Features

  • Isolated Active Mixing of the Audio Sources on Format-A Pairs A, B and C
  • The Su mmed Output Drives One Pair of the Cable Connected to the OUTPUT Jack
  • Three-Pair Receiver
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rdl tx-tps1a active single-pair sender, twisted pair format-a, balanced line input
TX-TPS1ARL-TXTPS1A

Key Features

  • Single -10 dBV Unbalanced or +4 dBu Balanced Input
  • Phono Jack and Detachable Terminal Block Inputs
  • Switch SelectsWhich RJ45 Pair (A, B or C) is Fed
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image of rl-smb3g
SMB-3GRL-SMB3G

Key Features

  • Durable Powder Coated Finish
  • All-Steel Construction
  • Compatible with Decora-Style Products
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rdl tx-tps3a active three-pair sender, twisted pair format-a, balanced line inputs
TX-TPS3ARL-TXTPS3A

Key Features

  • Three -10 dBV Unbalanced or +4 dBu Balanced Inputs
  • Phono Jack and Detachable Terminal Block Inputs
  • Audio Inputs to Feed Pairs A, B and C
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rdl stm-2 microphone preamplifier
STM-2RL-STM2

Key Features

  • To fulfill your signal requirement this signal Alifier is a perfect choice
  • Works on 20 kHz maximum frequency for efficient performance
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rdl tx-lc2 unbalanced to balanced line combiner, mix 2 unbalanced audio signals to mono balanced
TX-LC2RL-TXLC2

Key Features

  • Mix 2 Unbalanced Audio Signals to Mono Balanced
  • Combine Stereo Into Mono with Balanced Output
  • Output Gain Trim
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rdl stm-2x switched microphone preamplifier - 35 to 65 db gain
STM-2XRL-STM2X

Key Features

  • Quiet Switching of Condenser Microphone
  • Remote Microphone Soft-Switching
  • Switch a Mic-Level Source to a Mic or Line Level Output
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rdl stick-on sta-1 signal amplifier
STA-1RL-STA1

Key Features

  • Up to 20 dB Gain in an Audio Line
  • Conversion from Balanced to Unbalanced
  • Conversion from High to Low Impedance
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rdl tx-a2d dual audio converter, balanced to unbalanced
TX-A2DRL-TXA2D

Key Features

  • Unbalanced Audio Outputs from a Stereo Balanced Line
  • Balanced to Unbalanced Conversion
  • Stereo Input to Stereo Output
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image of rl-stp1
STP-1RL-STP1

Key Features

  • Audio Level Attenuation
  • Adjust Audio Level into Equipment
  • Increase Audio Input Headroom
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rdl tx-pcr1 paging controlled relay
TX-PCR1RL-TXPCR1

Key Features

  • Switching Functions Controlled by Speaker-Level Source
  • Input Accepts Amplified Constant Voltage Signals
  • Switch-Selectable Input: 25 V, 70 V, 100 V
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image of rl-std150
STD-150RL-STD150

Key Features

  • Passive audio divider/combiner
  • 150 Ohms impedance
  • Resistive branching network
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rdl ru-vca2a digitally controlled attenuators
RU-VCA2ARL-RUVCA2A

Key Features

  • Local or Remote Audio Level Control
  • Mono or Stereo Attenuation
  • Noiseless Zero-Crossing Adjustment Steps
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rdl st-pa18 18 w mono audio amplifier, 8 ohm
ST-PA18RL-STPA18

Key Features

  • 18W RMS Audio Power Alifier
  • Output for 8 Omhs Speaker
  • Maximized Audio Level at Full Power Output
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image of rl-txmvx
TX-MVXRL-TXMVX

Key Features

  • Manual or remote-controlled video switching
  • High-quality RF relay for reliable performance
  • Switch between two video sources or destinations
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rdl tx-tpr3a active three-pair receiver, twisted pair format-a, balanced line outputs
TX-TPR3ARL-TXTPR3A

Key Features

  • Three -10 dBV Unbalanced or +4 dBu Balanced Outputs
  • Phono Jack and Detachable Terminal Block Outputs
  • Audio Outputs for All Three Pairs (A, B and C)
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image of rl-strrb1
ST-RRB1RL-STRRB1

Key Features

  • Mounts in the back of a rack
  • Mounts to any flat surface
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image of rl-sfra1
SF-RA1RL-SFRA1

Key Features

  • 1 RU 19" Rack Chassis for Mounting Multiple SysFlex Modules
  • Compatible with All SysFlex Modules
  • Each SysFlex Module Secured by One Single Screw
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image of rl-sfnp35e
SF-NP35ERL-SFNP35E

Key Features

  • 35W RMS Constant Voltage Alifier
  • 70V or 100V Output
  • Converts One Dante Network Audio Signal to a Mono Constant Voltage Output
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rdl sf-xmn4 dante microphone to network interface
SF-XMN4RL-SFXMN4

Key Features

  • Dante Network Interface for Four Audio Mic Inputs
  • Each XLR Input Provides Switch-Selectable Mic Gain: 40 dB, 48 dB or 62 dB
  • 48 V Mic Phantom (P48) on each input
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rdl smb-1b surface mount boxes for decora remote controls & panels
SMB-1BRL-SMB1B

Key Features

  • All-Steel Construction
  • Durable Powder Coated Finish
  • Compatible with Decora-Style Products
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rdl tx-tpr6a passive single-pair receiver - twisted pair format
TX-TPR6ARL-TXTPR6A

Key Features

  • Single Unbalanced or Balanced 10 k? Audio Output
  • Output on Detachable Terminal Block or Phono Jack
  • +4 dBu Balanced Output; -10 dBV Unbalanced Output
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rdl sf-np40d dante network to 40 w stereo power amplifier
SF-NP40DRL-SFNP40D

Key Features

  • Converts Two Dante Network Audio Signals to two 20 W Outputs into 8 Omhs
  • Selectable Dante SAle Rates: 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz
  • 0 dBFS Input for 20 W per channel into 8 Omhs or 15 W per channel into 4omhs
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rdl tx-pd8x switching power supply distributor, 24vdc, up to 8 power distribution points
TX-PD8XRL-TXPD8X

Key Features

  • Distribution of 24 V DC Power
  • Soft-Start from Switching Supply
  • Outputs may be Activated by an External Switch
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image of rl-sfdn4
SF-DN4RL-SFDN4

Key Features

  • Converts Two Le'/Right Digital Audio Sources to Four Dante Network Audio Signals
  • AES/EBU or S/PDIF Coaxial or Optical Inputs
  • Supports Input SAling Rates from 32 kHz to 192 kHz
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rdl st-eq3 3-band equalizer, line level
ST-EQ3RL-STEQ3

Key Features

  • 3-Band Audio Equalization
  • Custom Tailored Audio Bandwidth
  • Adjust To Pass Voice-Band Audio
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Showing 253 - 280 of 555
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