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    • RDL TX-J2 Unbalanced Input Transformer

      RDL TX-J2 Unbalanced Input Transformer

      The RDL TX-J2 Unbalanced Input Transformer is part of Radio Design Labs TX Series and features unbalanced stereo inputs to summed balanced mono output. TX Series modules are application-specific modules for the A/V and related industries. Many TX modules offer galvanic transformer isolation. Module functions include signal detection, switching, amplification, format conversion, line driving, mixing, distribution, twisted-pair sending/receiving and more. Each TX is a compact module...

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      Item #: TX-J2

      Availability: In Stock

      Our Price: $59.79

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    • Canare BCJ-XJ-TRC XLR-F 110 Ohm to BNC-F 75 Ohm Impedence Transformer

      Canare BCJ-XJ-TRC XLR-F 110 Ohm to BNC-F 75 Ohm Impedence Transformer

      110 - 75 ohm Impedance Transformer XLR3: Female BNC: Female Pack Qty: 1 pc Canare Impedance Transformers are designed to convert 2-channel digital audio signals between balanced 110 ohms XLR and unbalanced 75 ohms BNC. This cost effective adapter allows you to switch from a limited length microphone cable to a much longer, IMPEDANCE MATCHED 75 ohms coax cable. Now, conveniently route D1, D2, R-DAT and DAW signals via 75 ohms Canare Video Patchbays, BNC plugs and super flexible Coaxial...

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      Item #: BCJ-XJ-TR

      Availability: In Stock

      Our Price: $28.89

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    • Ward-Beck D6203A openGear Analog-to-AES/EBU Digital Audio Converter

      Ward-Beck D6203A openGear Analog-to-AES/EBU Digital Audio Converter

      The Ward-Beck D6203A is an analog to AES/EBU digital audio converter designed for broadcast use. It provides analog to digital audio conversion along with AES/EBU signal distribution. The D6203A supports audio sampling frequencies from 30kHz to 192 kHz. It converts the incoming stereo analog audio signal to a AES/EBU digital audio signal using 24 bit conversion technology. By selecting the appropriate rear module the D6203A can be used to distribute either 75 ohm, unbalanced, or...

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      Item #: WARD-D6203A

      Availability: Usually ships in 3-10 business days

      Our Price: $425.00

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    • Sescom SES-MULTI-PAD Ultimate Selectable Level Cut Balanced Audio Attenuator Pad

      Sescom SES-MULTI-PAD Ultimate Selectable Level Cut Balanced Audio Attenuator Pad

      The Sescom SES-MULTI-PAD is the Ultimate Selectable Level Cut Balanced Audio Attenuator Pad that Plugs into Your Equipment I/O's or Inline Cables! The unit features selectable decibel attenuation levels of -5dB, -10dB, -20dB, -30dB, -40dB and minus 50 decibels. Housed in the same do-it-all housing as Sescom's flagship IL-19, the SES-MULTI-PAD is ready to plug directly into other equipment's outputs or inputs with its built in XLR connectors. A long time requested design that's useful as an audio...

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      Item #: SES-MULTI-PAD

      Availability: In Stock

      Our Price: $51.95

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    • Ward-Beck IMP-8M8F Impedance Converter Panel - 8 Male/8 Female  XLR to BNC

      Ward-Beck IMP-8M8F Impedance Converter Panel - 8 Male/8 Female XLR to BNC

      IMP-8M8F is part of Ward-Beck's IMP-16 series of high density Rack Mount impedance converter panels. It allows 75 Ohm coaxial transmission of AES/EBU digital audio signals. Eight conversion transformers change a balanced 110 Ohm signal on XLR to an unbalanced 75 Ohm signal on a BNC type connector, and eight change an unbalanced 75 Ohm signal on a BNC type connector into a balanced 110 Ohm signal on an XLR type connector. The IMP-8M8F is a conveniently packaged 1 Rack Unit high panel that features...

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      Item #: WARD-IMP-8M8F

      Availability: Usually ships in 3-10 business days

      Our Price: $599.00

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    • ProCo iFace Portable Audio Player Interface

      ProCo iFace Portable Audio Player Interface

      The Pro Co iFace Portable Audio Player Interface is a roadworthy aluminumhoused device that allows simple and reliable connection of stereo -10dBVaudio devices such as MP3 players, Apple iPods, laptop computers and consumer-type CD and DVD players to the balanced microphone inputs ofprofessional audio mixing consoles. The iFace provides both a 3.5 mm (1/8") and recessed left/right RCA inputs for easy connection with standard patch cable s and a stereo/mono switch to provide passive summing to...

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      Item #: IFACE

      Availability: Direct Ship From Manufacturer

      Our Price: $188.79

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    • Rolls MB15B 3.5mm / RCA / XLR ProMatch Converter

      Rolls MB15B 3.5mm / RCA / XLR ProMatch Converter

      The Rolls MB15 ProMatch converts consumer level stereo RCA signals to balanced XLR professional line level, and back. One side of the unit, labeled 1, has two XLR inputs and stereo RCA outputs. The other side labeled 2, has stereo RCA inputs and two XLR outputs. Each side has stereo level controls, and an LED indicates that power is applied to the unit. An additional benefit of the MB15 is that it will act as a balanced XLR line level control. By adding a stereo pair jumper between...

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      Item #: MB-15B

      Availability: In Stock

      Our Price: $56.00

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    • Ward-Beck IMP-20 Impedance Transformer Panel - 20 Screw Terminals to BNC 1 RU

      Ward-Beck IMP-20 Impedance Transformer Panel - 20 Screw Terminals to BNC 1 RU

      The Ward-Beck IMP-20 offers the highest density of 110 to 75 Ohm or 75 to 110 Ohm impedance converters in one rack unit of space. Balanced 110 AES/EBU signals are connected via 3-pin pluggable screw terminals while unbalanced 75 Oh connections are via BNC connectors. Twenty circuits in all are provided and since the 110 Ohm connectors the all the same type they may be used freely for conversion in either direction. Pluggable screw terminations are on one side while the BNCs are...

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      Item #: WARD-IMP-20

      Availability: In Stock

      Our Price: $794.00

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    • Hosa ATT-448 XLR Female to XLR Male 20/30/40dB Mic Attenuator

      Hosa ATT-448 XLR Female to XLR Male 20/30/40dB Mic Attenuator

      This switchable input attenuator is great for stepping-down input level to a mixer when the level is too hight. Maybe you've got a hot microphone in front of a loud source, and you're "pegging the meters" at the board. Just insert the ATT-448 attenuator in the line between the mic and the board, and switch in the appropriate amount of attenuation to match the level the board wants to see. You can choose 20, 30, or 40dB of signal reduction, for a wide range of uses on stage and in the studio.

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      Item #: ATT-448

      Availability: In Stock

      Our Price: $28.45

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    • Canare BCJ-XP-TRC BNC-F In to XLR-M Out Impedence Transformer Plug

      Canare BCJ-XP-TRC BNC-F In to XLR-M Out Impedence Transformer Plug

      110 - 75 ohm Impedance Transformer XLR3: Male BNC: Female Pack Qty: 1 pc Canare Impedance Transformers are designed to convert 2-channel digital audio signals between balanced 110 ohms XLR and unbalanced 75 ohms BNC. This cost effective adapter allows you to switch from a limited length microphone cable to a much longer, IMPEDANCE MATCHED 75 ohms coax cable. Now, conveniently route D1, D2, R-DAT and DAW signals via 75 ohms Canare Video Patchbays, BNC plugs and super flexible Coaxial...

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      Item #: BCJ-XP-TR

      Availability: In Stock

      Our Price: $28.00

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    • Shure A15AS 15dB / 20dB / 25 dB Switchable Attenuator

      Shure A15AS 15dB / 20dB / 25 dB Switchable Attenuator

      A15AS - Switchable Microphone Attenuator prevents preamp overload in applications where very strong signals are applied to a mic input. Provides 15, 20 or 25 dB attenuation. A15BT - Bridging Transformer matches balanced or unbalanced devices of different impedances.(33 kilohm primary, 600 or 7,500M ohm secondary). A15HP - High Pass Filter provides a low frequency cutoff to reduce unwanted low-frequency noise in mic signals. A15LA...

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      5 Transformers Available

      Item #: A15AS

      Availability: In Stock

      Our Price: $41.99

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    • RDL HR-UDC1 Universal Digital Audio Converter AES/EBU - SPDIF

      RDL HR-UDC1 Universal Digital Audio Converter AES/EBU - SPDIF

      The RDL HR-UDC1 is the ideal choice in installations where digital audio signals must be converted between consumer and professional formats. The input and output support AES/EBU, S/PDIF and AES-3ID formats. The HR-UDC1 automatically detects a valid input on any of the four input jacks: S/PDIF optical, S/PDIF coaxial, AES-3ID or AES/EBU. The input is decoded, re-clocked and retransmitted to the output. All pro/consumer, emphasis, and sampling frequency bits common to both S/PDIF and AES/EBU standards...

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      Item #: HR-UDC1

      Availability: Usually ships in 3-10 business days

      Our Price: $499.71

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    • RDL FP-DFC2 Digital Audio Format Converter (24/192)

      RDL FP-DFC2 Digital Audio Format Converter (24/192)

      The FP-DFC2 is part of the group of versatile FLAT-PAK products from Radio Design Labs. The unique FLAT-PAK case can be directly screwed or bolted to cabinets or shelves. Optionally available rack-mounting accessories permit single or multiple FLAT-PAK module mounting. All FLAT-PAK modules are supplied with a power interconnect cable for daisy-chaining multiple modules from a single power supply. The FP-DFC2 is the ideal choice in many applications where an SPDIF source must be connected to AES/EBU...

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      Item #: FP-DFC2

      Availability: Usually ships in 3-10 business days

      Our Price: $467.95

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    • Ward-Beck openGear D6204A plus RM AES/EBU Digital-to-Analog Audio Converter w/Rear Terminal Module

      Ward-Beck openGear D6204A plus RM AES/EBU Digital-to-Analog Audio Converter w/Rear Terminal Module

      The Ward-Beck D6204A+RM comprises a D6204A AES/EBU digital to analog audio converter and T6302A rear module for 75 Ohm installations. It provides digital to analog audio conversion, along with AES/EBU signal distribution. When the D6204A is used in combination with a T6302A rear termination module, it provides 4 reclocked copies of the AES/EBU input signal as well as 2 copies of converted analog output. The D6204A supports audio sampling frequencies from 30kHz to 192 kHz. It...

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      Item #: WARD-D6204A-RM

      Availability: Usually ships in 3-10 business days

      Our Price: $479.00

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    • Sescom AUD-XLR-RCA 1-Channel XLR to RCA Balanced to Unbalanced Audio Converter

      Sescom AUD-XLR-RCA 1-Channel XLR to RCA Balanced to Unbalanced Audio Converter

      Sescom SES-AUD-XLR-RCA is a single channel balanced to unbalanced prosumer audio converter. Housed in a robust anodized aluminum enclosure with Neutrik chassis mount XLR and a recessed Neutrik RCA that you can hide in your hand, this converter delivers incredible sound quality and requires no power. With a world famous Sescom audio transformer inside, the SES-AUD-XLR-RCA assures the high quality and reliability that make it a must have for any gear bag or audio tool box. Designed to interface...

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      Item #: SES-AUD-XLR-RCA

      Availability: In Stock

      Our Price: $46.95

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    • Whirlwind ISO1 One Channel Transformer Isolation Box & Line Balancer

      Whirlwind ISO1 One Channel Transformer Isolation Box & Line Balancer

      Use it to isolate lines to fight hum and buzz in broadcast or live sound applications, or convert unbalanced lines to balanced for long cable runs. A ground lift switch is provided to disconnect the input ground to the output.

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      Item #: WW-ISO1

      Availability: Usually ships in 3-10 business days

      Our Price: $105.00

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    • RDL FP-UBC6 Unbalanced to Balanced Converter - 6 Channel

      RDL FP-UBC6 Unbalanced to Balanced Converter - 6 Channel

      The FP-UBC6 is the ideal choice for multiple channel connectorized conversion from unbalanced to balanced audio. This module features six identical channels, making it ideally suited to converting consumer 6-channel surround sound into the professional audio format. Each input channel is unbalanced, connected through a gold-plated phono jack. Each output is balanced. All outputs are connected through XLR jacks with gold-plated pins. A gain trim potentiometer is provided for each channel. The...

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      Item #: FP-UBC6

      Availability: In Stock

      Our Price: $385.32

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    • DSAN LSP-1 Laptop SoundPort

      DSAN LSP-1 Laptop SoundPort

      Model LSP-1 is a compact adapter that plugs into a laptop computer speaker jack, changes the output to a balanced mono mic-level signal and mates with standard XLR audio cable for connections to a house audio system. A ground lift switch assures a hum-free interface. On-board volume control.

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      Item #: DSA-LSP-1

      Availability: In Stock

      Our Price: $64.00

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    • Switchcraft 366R AudioStix AES-EBU Adapter (110-75 Ohm) Female XLR to BNC

      Switchcraft 366R AudioStix AES-EBU Adapter (110-75 Ohm) Female XLR to BNC

      AudioStix from Switchcraft are the newest additions to our expanding line of premium pro audio products. They can be used as stand-alone adapters, rear mounted into our modular QGPK Series rack panels, or permanently installed into any number of custom racks and wall plates. AudioStix are made in the USA. #366R: AES-EBU Adapter (110-75 Ohm), Female XLR to BNC #367R: AES-EBU Adapter (75-110 Ohm), BNC to Male XLR Features: XLR Female to BNC (366R) BNC to XLR Male (367R) Adapts 75 Ohm (BNC)...

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      2 Types Available

      Item #: SW-366R

      Availability: Usually ships in 3-10 business days

      Our Price: $39.01

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    • Sescom SES-ON-THE-LEVEL RCA to XLR Audio Level Converter with Level Controls

      Sescom SES-ON-THE-LEVEL RCA to XLR Audio Level Converter with Level Controls

      The SES-ON-THE-LEVEL is a feature rich, bidirectional balanced to unbalanced audio level converter with level controls. The product is provided with XLRs for Balanced I/O and RCA for Unbalanced I/O. The SES-ON-THE-LEVEL also features a 3.5mm (1/8") stereo audio input that's compatible with iPod & similar MP3 players. Balanced line outputs (L/R RCA) are also provided to feed a stereo amplifier for real time monitoring. The SES-ON-THE-LEVEL has an output for monitoring and confirming either direction,...

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      Item #: SES-ON-THE-LEVEL

      Availability: In Stock

      Our Price: $121.00

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    • Neutrik NADITBNC-F XLR Female 110 Ohm to BNC Female 75 Ohm Adapter

      Neutrik NADITBNC-F XLR Female 110 Ohm to BNC Female 75 Ohm Adapter

      In addition to the original NA-BF/NA-BM adapters, two new versions in this series are now available. The BNC to 3-Pin XLR Receptacle (male & female) and the BNC to XLR cable end (male & female). Developed to provide and excellent impedance transformer at a reasonable cost for meeting the needs between analog & digital applications. Use of these adapters also allows for longer cable runs via unbalanced coaxial lines rather than twisted pair cables that present high attenuation values at relevant...

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      4 Types Available

      Item #: NA-BF

      Availability: In Stock

      Our Price: $40.82

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    • TOA B-01S T 900 Series Balanced Line Input Module - 10k Ohms Transformer - Removable Terminal Block

      TOA B-01S T 900 Series Balanced Line Input Module - 10k Ohms Transformer - Removable Terminal Block

      For Balanced or Unbalanced Line Level Sources such as mixer outputs, signal processors and wireless microphone receivers use. TOA B-01S T Transformer Isolation (10k ohms) minimizes ground loop problems when connecting remote equipment (greater than 15 feet). Source output should also be balanced. Connector: removable terminal block. Note: For unbalanced sources, use a shielded, twisted pair and connect the output to Hot and Common (inner conductors). Connect the shield to Earth...

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      Item #: TOA-B-01S-T

      Availability: Usually ships in 3-10 business days

      Our Price: $54.00

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    • Atlas AT100 100W 1-Gang Stainless Steel 70.7V Commercial Attenuator

      Atlas AT100 100W 1-Gang Stainless Steel 70.7V Commercial Attenuator

      High-quality auto transformer series provides the advantages of excellent frequency response, low insertion loss and reliable performance for volume control application in 25 and 70.7-volt systems. Attenuation is accomplished in ten make before break steps plus positive off position. (No stop between maximum and off position to prevent switch damage). Contacts are silver plated for noise-free operation. Features a removable terminal block. Includes stainless steel plate, with stamped and filled...

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      Item #: AT100

      Availability: In Stock

      Our Price: $26.99

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    • RDL TX-1A Balanced to Unbalanced Transformer - Adjustable

      RDL TX-1A Balanced to Unbalanced Transformer - Adjustable

      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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      Item #: TX-1A

      Availability: In Stock

      Our Price: $36.91

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    • Jensen JT-11P4-1 Line Input Transformer

      Jensen JT-11P4-1 Line Input Transformer

      1:1.414 FOR "BALANCED BRIDGING" INPUTS This transformer is designed for sue in wideband input stages. Distortion remains very low and CMRP remains high, even when driven by high source impedances. The primary is fully balanced and its leads may be reversed to invert polarity if required. A 30 dB magnetic shield package is standard.

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      Item #: JEN-JT-11P4-1

      Availability: Usually ships in 3-10 business days

      Our Price: $62.45

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      Audio Level Matching

      Audio Level & Impedance Matching Transformers create compatible signals between microphones, line-level devices, laptops, digital 75 ohm and 110 ohm AES/EBU devices. For example, Audio Level Matchers allow you to connect a professional studio microphone to a computer or other "consumer" style recording device. In addition, Audio Level Matchers allow the connection of consumer CD players, tape decks or other devices to the XLR inputs of a Professional mixing console. Every Audio Engineer and Technician should have a variety in their toolbox to ensure the show goes on! Speak with a Markertek representative today and ensure you choose the Audio Level Matcher that best suits your application.

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