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RDL AV-HK1 HUM KILLER Stereo Audio Isolation Transformer

The AV‑HK1 is a stereo transformer isolation module for use with unbalanced, high impedance audio inputs. Input and output connections are provided on gold‑plated phono jacks. The AV‑HK1 is supplied with two adapter cables to facilitate connecting with products that use mini‑plugs and jacks. The shield connection of each INPUT jack is electrically isolated from the case and from the output ground. The shield connection of each OUTPUT jack is connected to the case shield....

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RDL DD-BN2M Wall-Mounted Bi-Directional Mic/Line Dante Interface 2 x 2

Item# RDL-DD-BN2M

The DD-BN2M is a complete wall-mounted Dante audio network interface. It features two XLR mic or line inputs on the front panels, plus two line outputs on a rear-panel detachable terminal block. Special software is not required to configure the DD-BN2M. Each XLR input provides three switches that may be set from the front of the unit when the cover plate is not installed. One switch enables or disables P48 phantom; the second switch selects the mic or line gain range; the third switch sets the...

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RDL D-BT1A Wall Mounted Bluetooth Audio Format-A Interface (White)

Item# RDL-D-BT1A

3 Colors Available

The RDL D SERIES-BT1A modules (D-BT1A) are Bluetooth audio receiving modules compatible with RDL® Format-A twisted pair receivers. When paired with a compatible Bluetooth enabled device, the module receives stereo audio from the Bluetooth source. The stereo signal is sent through two Format-A pairs to any RDL Format-A receiver. A stereo/mono switch set by the installer permits summed mono audio to be sent over one switch-selected pair to the Format-A receiver. If set for stereo operation,...

RDL PT-AMG2 Portable Audio Signal Generator & Monitor

Item# PT-AMG2

This RDL PT-AMG2 portable audio instrument is comprised of a precision audio oscillator, precision level meter and speaker. The 700 Hz oscillator section features two outputs. The balanced XLR output is front-panel switch selectable for MIC or LINE level (pro level). The unbalanced output operates at -10 dBV (consumer). Output stability is suited to accurate bench top audio testing. The audio metering circuit features two inputs, an LED meter and a monitor speaker. The balanced input...

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RDL TX-1A Balanced to Unbalanced Transformer - Adjustable

Item# TX-1A

The RDL TX-1A is used primarily for galvanic isolation and format conversion between equipment. Conversion from -10 dBV consumer level up to +4 dBu professional level requires voltage gain. The transformer in the TX-1A has a 1:1 ratio and uses an adjustable attenuator circuit at its output to lower the output signal to the level required. The module cannot provide voltage gain. RDL offers several premium quality conversion amplifiers to produce professional signals from consumer sources....

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RDL TX-TPR3A Active Three-Pair Receiver Twisted Pair Format-A - Balanced Line

Item# TX-TPR3A

The TX-TPR3A is a three-pair audio receiving module compatible with RDL Format-A twisted pair products. Three outputs are provided corresponding to the three signal pairs A, B and C. The audio signal received on each pair of the RJ45 INPUT jack feeds the corresponding -10 dBV unbalanced RCA phono jack output and the +4 dBu balanced detachable terminal block output. A studio-quality buffer amplifier feeds the outputs at the correct operating level. The TX-TPR3A features bridging inputs, allowing...

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RDL AV-HK1X HUM KILLER Audio Isolation Transformer XLR Input/Output

Item# AV-HK1X

The AV-HK1X is a mono transformer isolation module for use with a balanced, low impedance source and either a low or high impedance load. Input and output connections are provided on XLR jacks with gold-plated contacts. The shield (pin 1) connection of the INPUT jack is electrically isolated from the case and from the output ground (pin 1) at audio frequencies. The ground (pin 1) connection of the OUTPUT jack is connected to the case shield. The user audio source, such as a mixer, preamplifier...

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Our Price: $139.37

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RDL D-TPS1A Active Single-Pair Sender - Twisted Pair Format-A - XLR w/ Phantom

Item# RDL-D-TPS1A

The -TPS1A modules are single-pair audio sending modules compatible with RDL Format-A twisted pair products. These modules are designed to be mounted in wall boxes, cabinets or other enclosures that allow users to connect audio sources. The D- and DS- models mount in RDL WB-1U and WB-2U wall boxes, or in standard U.S. electrical boxes. The D-TPS1A features a white front-panel laminate with gray lettering that matches RDL Decora-style remote controls. The DS-TPS1A is constructed of stainless steel...

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RDL STM-2 Adjustable Gain Microphone Preamplifier - 35 to 65 dB Gain

Item# STM-2

The RDL STM‑2 is a quality low‑noise microphone preamplifier designed for use in commercial sound, broadcast, and recording. The STM‑2 is very flexible, with gain adjustment from 35 to 65 dB, two balanced or unbalanced outputs, and available phantom supply input. Its ultra‑low distortion and low noise performance make it the best choice, even when larger preamps could be used. The STM 2 supply input is single ended and operates from 24 Vdc. Operation from 12 Vdc is possible...

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Our Price: $205.47

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RDL TX-J2 Unbalanced Input Transformer

Item# TX-J2

The TX-J2 is part of the group of versatile TX series products from Radio Design Labs. The TX series feature the advanced circuitry for which RDL products are known, combined with durable, quality connectors. The ultra-compact TX series can be mounted in limited space using the adhesive methods popularized by RDL's STICK-ONr Series. The TX-J2 may be mounted directly to a backboard or chassis using a variety of mounting options available from Radio Design Labs. The...

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Our Price: $83.96

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RDL AV-HK1 HUM KILLER Stereo Audio Isolation Transformer

RDL DD-BN2M Wall-Mounted Bi-Directional Mic/Line Dante Interface 2 x 2

RDL D-BT1A Wall Mounted Bluetooth Audio Format-A Interface (White)

RDL PT-AMG2 Portable Audio Signal Generator & Monitor

RDL TX-1A Balanced to Unbalanced Transformer - Adjustable

RDL TX-TPR3A Active Three-Pair Receiver Twisted Pair Format-A - Balanced Line

RDL AV-HK1X HUM KILLER Audio Isolation Transformer XLR Input/Output

RDL D-TPS1A Active Single-Pair Sender - Twisted Pair Format-A - XLR w/ Phantom

RDL STM-2 Adjustable Gain Microphone Preamplifier - 35 to 65 dB Gain

RDL TX-J2 Unbalanced Input Transformer

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