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Audio Isolation Transformer

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    Audio Isolation Transformer

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    287-1404 - AUDIO TRANSFORMER 1:1 TY-145P 600 OHM TO 600 OHM CT

    PC Mount 1:1 Audio Transformer (600 ohm) Highly efficient compact transformers are commonly used in a variety of audio interface circuits, including line matching, telephone coupling, pulse trigger, interstage and isolation situations.

    Mfr Name: Triad Magnetics

    Mfr Number: TY-145P

    In Stock

    $3.89

    (MSRP $5.95)
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    555-8492 - Ground Loop Isolator 3.5mm Stereo Male to Female

    Isolation Cable Perfect for connecting portable devices including smartphones, tablets and laptops to external sound gear. In line dual isolation transformer eliminates hum and other noise caused by ground loops, especially when sound source is AC powered. High quality audio isolation transformers

    Mfr Name: Stellar Labs

    Mfr Number: 555-8492

    See all Ground Loop Isolators in Processors

    In Stock

    $7.99

    (MSRP $15.95)
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    555-2855 - Matching Audio Transformer

    Matching Audio Transformer General purpose matching transformer allows proper connection between high and low impedance inputs and outputs. Bi-directional device may be used to balance an unbalanced line, or provide isolation between two pieces of equipment. It may also be used to produce a balanced…

    Mfr Name: Bogen Communications

    Mfr Number: WMT1A

    See all Interface Boxes in Processors

    In Stock

    $29.99

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    555-8494 - Ground Loop Isolator 3.5mm Stereo to XLR Mono Male

    Isolation Cable Perfect for connecting portable devices including smartphones, tablets and laptops to external sound gear. In line dual isolation transformer eliminates hum and other noise caused by ground loops, especially when sound source is AC powered. High quality audio isolation transformers

    Mfr Name: Stellar Labs

    Mfr Number: 555-8494

    See all Ground Loop Isolators in Signal Distribution

    In Stock

    $7.99

    (MSRP $15.95)
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    555-10547 - Isolated Microphone Splitter

    Isolated Microphone Splitter The ProSplit provides one direct output and one transformer isolated output from a single microphone. Applications include sending the direct output to the main or Front-of-House mixer, with the second isolated output being sent to a monitor or recording mixer. The…

    Mfr Name: Applied Research Technology

    Mfr Number: PROSPLIT

    See all Microphones & Accessories in Professional Audio

    Discontinued

    $13.00

    (MSRP $65.00)

    555-TX-10B - RDL Bridging Input Transformer

    * Add transformer isolation to any line level input * Use as a 10Kohm input bridge on any audio line * Provides balanced input and output * Frequency response: 20Hz~20KHz * THD: <0.05% * Passive device requires no power

    Mfr Name: Radio Design Labs

    Mfr Number: TX-10B

    See all Isolation Transformers in UPS

    Limited Stock

    $15.42

    (Reg: $39.99)
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    287-1402 - AUDIO TRANSFORMER 1:1 TY-144P 15K OHM TO 15K OHM CT

    PC Mount 1:1 Audio Transformer (15K ohm) Highly efficient compact transformers are commonly used in a variety of audio interface circuits, including line matching, telephone coupling, pulse trigger, interstage and isolation situations.

    Mfr Name: Triad Magnetics

    Mfr Number: TY-144P

    In Stock

    $2.99

    (MSRP $5.95)
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    555-16055 - 2 Channel Ground Loop Isolator Hum/Noise Eliminator XLR and 1/4"

    2 Channel Ground Loop Isolator Almost all 60Hz AC hum is caused by ground loops that act like radio antennae (loop antenna). The Hum Eliminator completely eliminates this by breaking the ground loop, making it impossible for the signal lines to pick up the AC hum and noise in the first place.

    In Stock

    $24.99

    (MSRP $62.99)
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    555-7675 - Z-Direct Passive Direct Box

    …or speaker level signals to a mixer or other balanced input. High impedance, single-ended (unbalanced) 1/4" input is converted into an isolated, balanced low impedance signal source. The internal audio transformer has extremely flat and wide frequency response and can handle high signal levels.

    Mfr Name: Applied Research Technology

    Mfr Number: ZDIRECT

    See all Direct Boxes in Processors

    In Stock

    $25.00

    (MSRP $35.00)
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    82-20845 - Single Zone PoE IP Camera Interface Microphone Kit (Listen-only)

    Single Zone PoE IP Camera Interface Microphone Kit (Listen-only) Single zone audio surveillance kit for use with powered over Ethernet I/P cameras. In line adaptor for tapping power off Ethernet powered I/P cameras to supply power to the SM1 microphone. Adaptor "breakout box" includes terminations…

    Mfr Name: Electronic Tech Services

    Mfr Number: SM5-EA

    See all Microphones in Accessories

    Limited Stock

    $28.78

    (Reg: $99.99)
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    555-22400 - 70V MIXER AMPLIFIER 3 INPUT 35W RMS

    Commercial Mixer Amplifier The Crown 135MA is a high value mixer-amplifier for commercial audio. It provides 8-ohm and constant-voltage outputs (70V and 100V). Typical uses are paging, background music, and music-on-hold. The 135MA provides 3 inputs (each with a volume control) and a 35W amplifier…

    Mfr Name: Crown Audio

    Mfr Number: 135MA

    See all 70V Distributed Audio in Amplifiers

    In Stock

    $179.00

    (MSRP $208.95)
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    555-18834 - Composite Video Hum Killer

    Composite Video Hum Killer The EZ-HK2 is a superior-quality video transformer isolation module for use with standard 75 ohm composite video. Input and output connections are provided on gold-plated RCA jacks.

    Mfr Name: Radio Design Labs

    Mfr Number: EZ-HK2

    See all Interface Boxes in Processors

    Limited Stock

    $34.26

    (MSRP $119.63)
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    555-8498 - Ground Loop Isolator 3.5mm Stereo to Left and Right RCA Males

    Isolation Cable Perfect for connecting portable devices including smartphones, tablets and laptops to external sound gear. In line dual isolation transformer eliminates hum and other noise caused by ground loops, especially when sound source is AC powered. High quality audio isolation transformers

    Mfr Name: Stellar Labs

    Mfr Number: 555-8498

    See all Ground Loop Isolators in Signal Distribution

    On Backorder(Expected in 97 days)

    $9.99

    (MSRP $19.95)
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    555-15435 - FOUR CHANNEL DIRECT BOX RACK MOUNT

    …channel passive direct box that features four quality fully transformer isolated direct boxes in a 1U 19-inch rack mount chassis. Inputs and outputs of each of the four channels are isolated to maximize channel separation. Transformer isolation on each output helps to eliminate system ground loops.

    Mfr Name: Applied Research Technology

    Mfr Number: PDB4

    See all Direct Boxes in Processors

    Special Order(Ships in 17 days)

    $74.99

    (MSRP $99.00)
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    555-29195 - Line Level Isolation Transformer, Inline, XLRF to XLRM

    Line-Level Isolation This is a professional quality compact transformer in an XLR male/female tube for quick fix line isolation. The shield is lifted from input to output.

    On Backorder(Expected in 17 days)

    $44.99

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    555-18816 - Hum Killer Isolation Module Stereo Ground Loop Isolator

    HUM KILLER" Stereo Audio Isolation Transformer The AV-HK1 is a rugged product designed for portable use. For fixed installations, a mounting bracket is included. Many consumer audio inputs and outputs use stereo mini-plugs and jacks. The AV-HK1 includes two adapter cables to interface with these…

    Mfr Name: Radio Design Labs

    Mfr Number: AV-HK1

    See all Interface Boxes in Processors

    Special Order(Ships in 17 days)

    $86.99

    (MSRP $115.67)
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    287-1400 - AUDIO TRANSFORMER 1:1 10K OHM TO 10K OHM CT

    PC Mount 1:1 Audio Transformer (10K ohm) Highly efficient compact transformers are commonly used in a variety of audio interface circuits, including line matching, telephone coupling, pulse trigger, interstage and isolation situations.

    Mfr Name: Triad Magnetics

    Mfr Number: TY-141P

    On Backorder(Expected in 14 days)

    $2.99

    (MSRP $5.95)
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    555-18928 - Balanced/Unbalanced Line Out 4 Ohm / 8 Ohm Input Interface

    …8 Ohm Input Interface The TX-8A is the ideal choice in many applications requiring superior quality transformer coupling between the output of a 4 or 8 Ohm power amplifier and the input of an audio mixer or amplifier. A front-panel LEVEL control allows the output to be adjusted for -10 dBV or +4 dBu…

    Special Order(Ships in 17 days)

    $64.99

    (MSRP $88.04)
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    80-1330 - 100W Classic Series Amplifier

    …space. Units provide outputs for conventional 4/8/16ohm speakers, as well as distributed 25V and 70V systems. The 4ohm output bypasses the output transformer, allowing improved frequency response. Four inputs allow connection of microphones, line level source devices and telephone systems for signal…

    Mfr Name: Bogen Communications

    Mfr Number: C100

    See all 70V Distributed Audio in Amplifiers

    On Backorder(Expected in 19 days)

    $419.99

    Buy Now

    555-8496 - Ground Loop Isolator 3.5mm Stereo to Left and Right XLR Males

    Isolation Cable Perfect for connecting portable devices including smartphones, tablets and laptops to external sound gear. In line dual isolation transformer eliminates hum and other noise caused by ground loops, especially when sound source is AC powered. High quality audio isolation transformers

    Mfr Name: Stellar Labs

    Mfr Number: 555-8496

    See all Ground Loop Isolators in Processors

    Special Order(Ships in 97 days)

    $9.99

    (MSRP $19.95)
    Buy Now

    555-18932 - Balanced To Unbalanced Audio Converter

    Audio Converter - Balanced to Unbalanced The TX-A2 is the ideal choice in installations requiring passive isolation and level attenuation between a professional balanced line-level mono source and consumer equipment unbalanced inputs.

    Special Order(Ships in 17 days)

    $84.99

    (MSRP $115.07)
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    555-18940 - 600 Ohm 1:1 Audio Isolation Transformer

    Audio Isolation Transformer - 600 O 1:1 Features: * Studio Quality Bifilar Audio Transformer * Terminal Block Transformer Connections * Galvanic Isolation with 1:1 Transformer Coupling * Transformer to Drive 600 Ohm Line * Convenience of RDLr TXsT * Frequency Response: 20 Hz to 20 kHz (+/- 0.1 dB) *…

    Mfr Name: Radio Design Labs

    Mfr Number: TX-AT1

    See all Interface Boxes in Processors

    Special Order(Ships in 17 days)

    $84.99

    (MSRP $114.92)
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    555-TX-1A - RDL Adjustable Line Transformer

    * Provides transformer isolation between balanced line and unbalanced input * Trim pot attenuation adjusts output from 4~24dB below input * Input may be 10Kohm bridging or 600ohm terminated * Frequency response: 20Hz~20KHz * THD: <0.05% * Passive device requires no power

    Mfr Name: Radio Design Labs

    Mfr Number: TX-1A

    See all Interface Boxes in Processors

    On Backorder(Expected in 17 days)

    $34.99

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    555-7677 - Balanced Mic Level Output Direct Box Multi Input

    Audio/Video Direct Box Ideal in applications where iPod's, laptops, consumer DVD players, or home theater components need to be connected to a single XLR mic level input. This unit will accept virtually any input connection and level, including amplified speaker outputs, and provides balanced XLR…

    Mfr Name: Applied Research Technology

    Mfr Number: AVDIRECT

    See all Direct Boxes in Processors

    On Backorder(Expected in 17 days)

    $55.00

    (MSRP $70.00)
    Buy Now