MCM Electronics

Search results for Interface Boxes

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Product Detail Availability Buy
Image of Radio Design Labs TX-1W 1 Watt Music On Hold Amplifier

1207

555-18926 - 1 Watt Music On Hold Amplifier

Music on Hold Amplifier The TX-1W is the ideal choice in on-site installations where the central telephone switching unit needs to be fed with music, voice or combined music/voice signals.

Mfr Name: Radio Design Labs

Mfr Number: TX-1W

In Stock Clearance Item

$54.99

(Reg: $66.99)
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Image of Radio Design Labs ST-UBA2 Rdl Two Channel Unbalanced/ Balanced Converter

1194

555-ST-UBA2 - Rdl Two Channel Unbalanced/ Balanced Converter

Use to convert unbalanced line level signals from consumer equipment, to +4dBu, balanced line level, common of professional audio equipment. Perfect for incorporation of CD players, cassette decks, computer sound cards and televisions, into professional systems. A...

Mfr Name: Radio Design Labs

Mfr Number: ST-UBA2

Limited Stock Clearance Item

$119.99

(Reg: $159.99)
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Image of Stellar Labs 555-17815 2Ch Xlr Input 2Ch Xlr Output USB Audio Interface

812

555-17815 - 2Ch Xlr Input 2Ch Xlr Output USB Audio Interface

USB Audio Interface Ideal for mixing, converting and recording, this handy interface is great when using a laptop or PC as a sound source on a professional sound system. It is also perfect for recording from the output of a mixing console to the laptop or PC. Fu...

Mfr Name: Stellar Labs

Mfr Number: 555-17815

In Stock

$36.99

(MSRP: $64.95)
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Image of Horizon Music TDIBLOX Unbalanced to Balanced Convertor w/ Attenuator

792

555-8466 - Unbalanced to Balanced Convertor w/ Attenuator

Part of the BLOX series, this compact adaptor combines the L/R line level audio signal from standard consumer audio equipment, and converts it to an XLR balanced mic level output. Additonally, a variable attenuator allows control of the output volume level.

Mfr Name: Horizon Music

Mfr Number: TDIBLOX

In Stock

$59.99

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Image of Stellar Labs DI-50 Active Direct Box

725

555-11012 - Active Direct Box

Active Direct Box Designed for use on stage or in the studio, the DI-50 allows connection of a high-impedance unbalanced source to a low-impedance balanced microphone input. It is ideal for feeding line or record output from musical instruments or other source ge...

Mfr Name: Stellar Labs

Mfr Number: DI-50

Limited Stock

$24.99

(MSRP: $49.99)
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Image of Horizon Music DBBLOX Unbalanced to Balanced Convertor

691

555-8468 - Unbalanced to Balanced Convertor

Part of the BLOX series, this compact adaptor converts a 1/4" unbalanced line level signal to balanced XLR.

Mfr Name: Horizon Music

Mfr Number: DBBLOX

In Stock

$26.99

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Image of Radio Design Labs PS-24AS RDL Power Supply - 500mA

633

555-PS-24A - RDL Power Supply - 500mA

Designed specifically for use with all RDL modules. All models are single ended, 24VDC output. Output current: 500mA

Mfr Name: Radio Design Labs

Mfr Number: PS-24AS

In Stock

$22.99

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Image of Radio Design Labs RU-ADA4D 1X4 Stereo Or 1X8 Mono Audio Distribution Amplifier

581

555-RU-ADA4D - 1X4 Stereo Or 1X8 Mono Audio Distribution Amplifier

The RU-ADA4D is a four channel stereo audio distribution amplifier with input and output gain adjustments and input level metering. The module may be operated in mono to provide up to eight distributed mono signals. The inputs and outputs are connected on rear-pan...

Mfr Name: Radio Design Labs

Mfr Number: RU-ADA4D

In Stock

$249.99

(MSRP: $320.78)
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Image of Applied Research Technology CLEANBOXPRO Balanced to Unbalanced / Unbalanced to Balanced Audio Converter

551

555-15310 - Balanced to Unbalanced / Unbalanced to Balanced Audio Converter

Dual Channel Level Converter The CLEANBoxPro provides two channels of unbalanced to balanced level conversion and two channels of balanced to unbalanced level conversion in a rugged, compact, and portable unit.

Mfr Name: Applied Research Technology

Mfr Number: CLEANBOXPRO

In Stock

$65.00

(MSRP: $80.00)
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Image of Radio Design Labs TX-AT1 600 Ohm 1:1 Audio Isolation Transformer

547

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 RDL® TXs™ Fr...

Mfr Name: Radio Design Labs

Mfr Number: TX-AT1

In Stock

$84.99

(MSRP: $114.92)
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Image of Radio Design Labs ST-VP2 Automatic Ducking Module

498

555-18924 - Automatic Ducking Module

Automatic Ducking Module The ST-VP2 can be wired into any line-level input of a paging amplifier. A line-level music source may be provided from a receiver, satellite decoder, tape or CD source. A line-level voice source may be provided from a telephone pagi...

Mfr Name: Radio Design Labs

Mfr Number: ST-VP2

In Stock

$149.99

(MSRP: $204.15)
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Image of Radio Design Labs ST-PA2 RDL Two-Watt Utility Amplifier

495

555-ST-PA2 - RDL Two-Watt Utility Amplifier

Utility Power Amplifier The ST-PA2 features a single, unbalanced audio input, a gain control, and two outputs. The first output is designed to deliver a clean 2 watts RMS into an 8 ohm speaker. The second output is intended to drive 600 ohm transformers, typicall...

Mfr Name: Radio Design Labs

Mfr Number: ST-PA2

In Stock

$65.99

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Image of Distributed By MCM SVP559-10DB 10Db Balanced Xlr Attenuator

484

555-17825 - 10Db Balanced Xlr Attenuator

In-Line Balanced XLR Attenuator - 10dB Ideal for all types of prosound interface applications, this device connects in-line with the line level signal and provides fixed 10dB attenuation. Male - female connections Nickel plated contacts 4" overall length F...

Mfr Name: Distributed By MCM

Mfr Number: SVP559-10DB

In Stock

$3.49

(MSRP: $4.95)
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Image of Radio Design Labs ST-DA3 RDL Distribution Amplifier

482

555-ST-DA3 - RDL Distribution Amplifier

Audio Distribution Amplifier The ST-DA3 gives you the advantages of an audio distribution amplifier PLUS you can put it where you need it. The ST-DA3 allows bridging of any audio line, adjusting the gain, and driving up to three high or low impedance, balanced or...

Mfr Name: Radio Design Labs

Mfr Number: ST-DA3

In Stock

$134.99

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Image of Horizon Music DBBLOXF Balanced to Unbalanced Convertor

463

555-8464 - Balanced to Unbalanced Convertor

Part of the BLOX series, this compact adaptor converts an XLR balanced line level signal to unbalanced 1/4".

Mfr Name: Horizon Music

Mfr Number: DBBLOXF

In Stock

$26.99

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