Black Boxes, Effects Pedals, Testers and Direct Boxes

HAUCXL - Under Counter Active, Monaural, Balanced Headphone Control Box

This monaural, active, compact headphone amplifier mounts under a table or counter and provides headphone volume control for broadcast applications, recording studios, language labs, etc.

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HBUC - Under Counter Passive, Stereo Headphone Control Box

This passive, compact box mounts under a table or counter and provides headphone volume control for broadcast applications, recording studios, language labs, etc.

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HOTBOX®

Our top-of-the-line DI is an active direct box that operates with batteries or phantom power. Its super-clean front-end circuitry delivers extremely wide and flat frequency response and will reveal hidden harmonics from guitars and basses with high-output passive pickups. Video

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IMP 2

Built rugged on the inside and outside, this is the world famous DI found in pro systems everywhere. The IMP 2 converts a line or instrument level unbalanced signal to a low impedance mic level balanced signal Video

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IMP COMBINER

This versatile box is built with our premium TRSP-2 transformer for optimum durability. Features a phase reverse switch which flips the polarity of Input #2.

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IMP LINE LEVEL COMBINER

Use the line level combiner when you want to create a mono mix from a stereo source but need to keep the original stereo signals isolated. It's great for feeding a DAT player or CD into a mono system or single channel on a board.

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IMP PAD

Input a line signal into a mic pre or match levels between two pieces of gear with these precision in-line H-pads.

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ISO 1

The ISO1 is a one channel transformer isolation box and line balancer.

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ISO-2 DUAL LINE LEVEL ISOLATOR and BALANCER

The ISO-2 is a two channel isolation box and line balancer.As an isolation unit, use it to isolate lines to press and video feeds or on-stage power amps. It's a handy hum and buzz fighter for broadcast or live sound applications.As a balancer, it converts unbalanced lines from CD players, tape decks, etc. to balanced for long cable runs.

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ISO-8 Line Level Isolator and Balancer

Sometimes a ground lift isn't enough to do the job. The ISO-8 is a valuable part of systems where different pieces of gear are connected across long lines.

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ISOPODCI

Professional audio interface for the headset jack of your mobile device. Perfect for remote conferencing and audio presentations.

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ISOXL LINE LEVEL ISOLATION TRANSFORMER

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. Video

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Isopod

Housed in a high impact nylon casing, the ISOPOD safely sums to mono and transformer isolates unbalanced 1/8" (3.5mm) stereo connections to balanced, XLR. Nominal insertion loss = -6 dBUse to create a balanced mono signal from MP3 players and computers to send to professional mixers' line inputs.(iPod® and 3.5mm cable not included).iPod® is a registered Trademark of Apple Inc. Copyright © 2011 Apple Inc. All rights reserved.Video

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Isopod2HW

Optimized for connecting personal audio sources to professional audio system inputs. Use to connect CD and MP3 players, computer sound card outputs, mini headphone audio outputs, etc. to professional equipment with balanced inputs such as a mixing console.

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LIFTER

Ideal for troubleshooting ground problems, this female-to-male XLR 3-pin inline device disconnects pin 1 between the connectors. It isolates the ground of a balanced audio signal without requiring you to cut the cable's shield wire.

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LINE BALANCER/SPLITTER

This handy tool balances and isolates a single line level signal or lets you send a line level signal to two destinations with transformer balancing and isolation for one or both of the outputs.

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