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    • JENSEN JT-DB-E Direct Box Transformer

      JENSEN JT-DB-E Direct Box Transformer

      When loaded by the 1 kS input impedance typical of mic preamplifiers, this transformer has a 140 kS input impedance, making it ideal for high impedance sources. It can be used with or without an active buffer as a "direct box" for electric guitars or synthesizers. A 30 dB magnetic shield package is standard. Features: Converts unbalanced line levels to balanced mic level output Stops "hum and buzz" problems in musical instrument hook-ups Allows use of long cables without high frequency loss High...

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      Item #: JT-DB-E

      Availability: In Stock

      Our Price: $69.00

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    • Radial Engineering DiNet DAN-TX2 Dante Network Transmitter - Stereo Line level XLR/TRS Inputs with Level Controls

      Radial Engineering DiNet DAN-TX2 Dante Network Transmitter - Stereo Line level XLR/TRS Inputs with Level Controls

      Two Channels of Analog Audio over Dante The Radial Engineering DAN-TX2 is a 2-Channel analog-to-digital converter that allows you to connect any line level source to a Dante or AES67-compliant network. Seamless network integration The DiNET DAN-TX2 makes it easy to transmit two channels of high quality analog audio over a Dante or AES67-compliant network. Multiple input options are provided, with Balanced XLR/TRS connectors for professional audio sources, RCA jacks for...

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      Item #: RAD-DINETDANTX2

      Availability: More on the way, usually ships in 3-10 business days

      Our Price: $449.99

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    • Radial - ProDI - Full Range Passive Direct Box

      Radial - ProDI - Full Range Passive Direct Box

      The Radial ProDI is a passive direct box that combines exceptional audio performance with solid dependable construction, making it the ideal general duty direct box for stage and studio. The heart of the ProDI is a custom wound Radial transformer. It features an exceptionally high 140k Ohm input impedance to reduce loading while enabling the ProDI to handle extreme signal levels at all frequencies without distortion. This is further improved upon with an internal MuMETAL shield to protect against...

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      2 Types Available

      Item #: RAD-PRODI

      Availability: More on the way, usually ships in 3-10 business days

      Our Price: $99.99

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    • 2 Channel Direct Box

      2 Channel Direct Box

      The IsoMax DB-2PX is a stereo direct box designed to drive unbalanced instrument signals distances to 100 meters (300') or more without high frequency loss or introducing noise into the signal path. The design begins with a flanged steel enclosure for easy mounting in a rack or under a desk. This comes standard with 1/4" inputs and XLR outs along with a removable screw-down barrier strip for installers. Inside, two high-performance Jensen JT-DB-EPC transformers provide galvanic isolation as...

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      Item #: JEN-DB2PX

      Availability: More on the way, usually ships in 3-10 business days

      Our Price: $269.99

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    • RDL TX-LC2 Unbalanced to Balanced Line Combiner

      RDL TX-LC2 Unbalanced to Balanced Line Combiner

      The RDL TX-LC2 is the ideal choice in installations requiring the active, isolated mixing of two unbalanced line-level audio sources to feed a balanced (or unbalanced) audio line. The input circuits are high-impedance, line-level (-10 dBV) and are each isolated from each other. Therefore the modules may be used to bridge an unbalanced stereo source without affecting the stereo separation. The output from the TX-LC2 is a mono mix of the stereo signal. Gain of the combined signals is adjustable...

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      Item #: TX-LC2

      Availability: More on the way, usually ships in 3-10 business days

      Our Price: $97.70

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    • Radial J48 Active 48V Phantom Powered Direct Box w/Digital Switching Supply

      Radial J48 Active 48V Phantom Powered Direct Box w/Digital Switching Supply

      The Radial J48 is a great sounding active direct box that has been optimized to produce maximum headroom while working within the limited current available from standard 48V phantom power. By employing a unique switching power supply, the J48 is capable of peak transients to 9 volts without choking. The result is lower harmonic distortion, half the inter-modulation distortion and significantly improved dynamics over other DIs. Features include a -15dB pad, 180degree polarity reverse, a unique...

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      Item #: RAD-J48

      Availability: In Stock

      Our Price: $199.99

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    • Whirlwind pcDI Direct Box with RCA and 1/8in Inputs

      Whirlwind pcDI Direct Box with RCA and 1/8in Inputs

      The Whirlwind pcDI is perfect for interfacing the outputs of CD players, computer sound cards, iPODs® / MP3 players, tape decks, etc. with professional, balanced, low impedance equipment. This unit contains two separate DIs - input your signals with one 3.5mm (1/8") mini TRS stereo jack (tip=left +, ring=right +, sleeve=common negative) or two sets of color coded RCA phono type input and through jacks. Output is via corresponding color coded XLRs. Features: Color coded RCA phono in / through...

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      Item #: WW-PCDI

      Availability: In Stock

      Our Price: $150.00

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    • Samson MCD2 Pro Professional Stereo Computer/DJ Direct Box (Shielded Transformer) with 1/4 Inch RCA And 3.5mm

      Samson MCD2 Pro Professional Stereo Computer/DJ Direct Box (Shielded Transformer) with 1/4 Inch RCA And 3.5mm

      Samson's MCD2 Pro Stereo Passive PC Direct Box is the ideal solution for connecting unbalanced line level signals from laptops, CD/MP3 players, and DJ mixers to professional, balanced equipment. Durable, roadworthy construction and two Mu-metal shielded transformers provide high-quality signal connection solutions for a variety of live sound and recording applications. The MCD2 Pro features two of Samson's STLX Mu-Metal shielded transformers that deliver an extended, flat frequency...

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      Item #: SAM-MCD2-PRO

      Availability: More on the way, usually ships in 3-10 business days

      Our Price: $119.99

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    • ARTcessories AVDirect Multi-Input Audio/Video Direct Box

      ARTcessories AVDirect Multi-Input Audio/Video Direct Box

      The AV Direct from ART is a multi-purpose tool that allows you to plug in virtually any sound source to an XLR input. The AV Direct is the ideal input solution for any application where stereo iPods, Laptop computers, consumer DVD players, consumer HiFi equipment, or video machines have to be connected to a single XLR microphone level input. Unlike standard gender bender cables or DI boxes, the AV Direct can accept virtually any input connection and output level (including amplified speaker outputs)...

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      Item #: ART-AVDIRECT

      Availability: In Stock

      Our Price: $69.99

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    • Mackie MDB-2P Stereo Passive Direct Box

      Mackie MDB-2P Stereo Passive Direct Box

      Ready For Anything From acoustic guitars to laptops, always sound your best with MDB Series Direct Boxes. Available in four different models, the MDB Series will give you the peace of mind that your sound will faithfully get to your audience the way that you hear it on stage. Great for stereo sources like keyboards and synthesizers, the MDB-2P is an essential tool for electronic musicians, live sound venues and recording studios. The MDB-2P Stereo Passive DI...

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      Item #: MCK-MDB-2P

      Availability: More on the way, usually ships in 3-10 business days

      Our Price: $69.99

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    • Rolls DB14b AV Presenter Stereo Patch Box

      Rolls DB14b AV Presenter Stereo Patch Box

      The Rolls DB14b is a special purpose direct box for applications where a stereo source signal can be separated, and individual volume controls used for each track such as an AV presentation from a laptop computer, or a rehearsing choir to a music track. It has stereo RCA and 1/8" inputs, 2 volume controls, RCA and XLR outputs, and uses no power. Features: Splits Stereo RCA and stereo 1/8" (3.5mm) signals Individual Right and Left level controls Transformer balanced XLR mono...

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      Item #: DB14B

      Availability: In Stock

      Our Price: $49.00

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    • ART Dual Direct Box

      ART Dual Direct Box

      The new dPDBT Passive Direct Box features two high-quality direct boxes in one portable enclosure. It is a rock solid, roadworthy DI for connection of the outputs of electronic musical instruments (or other audio sources) to the balanced inputs of mixer consoles and other balanced inputs. It also allows connection of a music source to an instrument amplifier while simultaneously patching it to a mixer. The dPDBT features switchable Input Attenuation (0 dB, -20dB, -40dB), a 50k ohm Instrument...

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      Item #: ART-DPDB

      Availability: In Stock

      Our Price: $65.99

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    • ART DUALXDirect Dual Professional Active Direct Box

      ART DUALXDirect Dual Professional Active Direct Box

      The DUALXDirect provides two independent high quality active interfaces that let you connect instrument, line, or speaker level signals to a mixer or other balanced inputs. Each of the high impedance 1/4" and XLR inputs (provided via "combo" jacks) are buffered and converted by very low noise active electronics into an isolated, balanced, low impedance signal output. The DUALXDirect has an extremely flat and wide frequency response and can handle high signal levels. This gives the DUALXDirect a...

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      Item #: ART-DUALXDIRECT

      Availability: In Stock

      Our Price: $69.99

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    • ART PDB - Passive Direct Box

      ART PDB - Passive Direct Box

      The PDB Passive Direct Box is a rock solid, roadworthy DI for connection of the outputs of electronic musical instruments (or other audio sources) to the balanced inputs of mixer consoles and other balanced inputs. The PDB also allows connection of a music source to an instrument amplifier while simultaneously patching it to a mixer. Specifications: Input Attenuation -- Switchable (0 dB, -20dB, -40dB) Instrument Input -- 50k Ohm Parallel Link Jack --...

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      Item #: ART-PDB

      Availability: More on the way, usually ships in 3-10 business days

      Our Price: $45.99

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    • ART PDB4 Four Channel Passive Direct Box - 1RU

      ART PDB4 Four Channel Passive Direct Box - 1RU

      The ART PDB4 Four Channel Passive Direct Box is a deceptively simple, yet surprisingly useful addition to any serious collection of audio equipment. The PDB4 is a four 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. It is a rock solid, roadworthy...

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      Item #: ART-PDB4

      Availability: More on the way, usually ships in 3-10 business days

      Our Price: $99.99

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    • ART X Direct - Professional Active Direct Box

      ART X Direct - Professional Active Direct Box

      The Xdirect is a high quality interface that lets you connect instrument, line, or speaker level signals to a mixer or other balanced input. The high impedance single-ended 1/4" and XLR inputs are buffered and converted, by very low noise active electronics, into an isolated balanced low impedance signal source. The Xdirect has an extremely flat and wide frequency response and can handle high signal levels while still maintaining an isolated balanced low impedance output. This gives...

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      Item #: ART-XDIRECT

      Availability: More on the way, usually ships in 3-10 business days

      Our Price: $55.99

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    • ARX AV-DI Audibox AV DI Stereo AV Active DI Box Stereo Converter

      ARX AV-DI Audibox AV DI Stereo AV Active DI Box Stereo Converter

      Stereo AudioVisual Active Direct box, with dual RCA or stereo mini jack input and dual XLR outputs. The AV DI is ideal for interfacing computer sound cards with pro sound systems. Heavy duty all-steel chassis, -20 dB Pad switch, plus Phantom or 12 - 15V DC power options. Permanent soft audio ground network prevents ground loops, providing pristine audio quality. Ideal for interfacing any consumer stereo audio signal (especially notebook computer sound cards) with the balanced inputs of professional...

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      Item #: ARX-AV-DI

      Availability: More on the way, usually ships in 3-10 business days

      Our Price: $242.00

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    • ARX B-DI Blue DI Bluetooth Direct Box

      ARX B-DI Blue DI Bluetooth Direct Box

      The Professional audio interface for Bluetooth enabled SmartPhones, Computers and Tablets Smart Phones and Tablets have rapidly become the audio source of choice for Corporate A.V Presentations, Seminars, System Demonstrations and Testing, Musicians, D.Js and many other audio system users. Designed by the ARX Engineering team to fill the market niche for a wireless Active Direct Box interface, the new Blue DI connects all of today's (and tomorrow's) SmartPhones, Tablets and similar devices,...

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      Item #: ARX-BLUE-DI

      Availability: More on the way, usually ships in 3-10 business days

      Our Price: $198.00

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    • ARX DI-6-SM Changes from 6 Direct Boxes and Mixer to a 6 Way Splitter

      ARX DI-6-SM Changes from 6 Direct Boxes and Mixer to a 6 Way Splitter

      MP3 players, Tape/cassette/DVD/CD decks, audio for video, drum machines, synthesizers, bass guitars, computers; at some stage all these need linking up to Balanced inputs, whether the application is Live sound, Studio or Broadcast. A Pro Audio Toolbox This unique and flexible audio toolbox allows Six independent unbalanced audio sources to easily and quietly interface with Balanced pro audio systems, either to individual channels or summed down to one Master output. But...

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      Item #: ARX-DI-6-SM

      Availability: More on the way, usually ships in 3-10 business days

      Our Price: $699.60

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    • ARX DI-Plus RC Internal Nimh Rechargeable Battery Active Direct Box

      ARX DI-Plus RC Internal Nimh Rechargeable Battery Active Direct Box

      The DI-Plus RC is powered with a new internal long life NiMH (Nickel Metal Hydride) rechargeable. NiMH batteries exhibit no memory effect and a long life recharge cycle. As a manufacturer, ARX is well aware of the problems of disposing of batteries in an environmentally friendly way so we've powered the DI Plus RC with an internal long life NiMH rechargeable battery that can be charged off either the phantom power on the mic line, or via the 12V DC input, removing battery "throw away" as an issue. The...

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      Item #: ARX-DI-PLUS-RC

      Availability: More on the way, usually ships in 3-10 business days

      Our Price: $259.60

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    • ARX DI-Plus-2 RC Internal Nimh Rechargeable Stereo Direct Box

      ARX DI-Plus-2 RC Internal Nimh Rechargeable Stereo Direct Box

      The DI-Plus2 RC is powered with a new internal long life NiMH (Nickel Metal Hydride) rechargeable. NiMH batteries exhibit no memory effect and a long life recharge cycle. As a manufacturer, ARX is well aware of the problems of disposing of batteries in an environmentally friendly way so we've powered the DI Plus2 RC with an internal long life NiMH rechargeable battery that can be charged off either the phantom power on the mic line, or via the 12V DC input, removing battery "throw away" as an issue. The...

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      Item #: ARX-DI-PLUS2-RC

      Availability: More on the way, usually ships in 3-10 business days

      Our Price: $347.60

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    • ARX IC-1 Audibox Iso Combiner Transformer Two Sources Into One XLR

      ARX IC-1 Audibox Iso Combiner Transformer Two Sources Into One XLR

      The ISO-Combiner is a new transformer isolated combiner for the Audibox range of Pro Audio tools and problem solvers. It is ideal for use in applications where two sources have to be combined into one signal, silently and easily. A pair of transformer balanced female XLR inputs combine to deliver a single transformer isolated male XLR output in this essential audio package. Available in Single Channel or Double Header format. Needs no power. Features: Specifications:

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      Item #: ARX-IC-1

      Availability: In Stock

      Our Price: $195.00

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    • ARX Network Di Dante Enabled Transformer Isolated Breakout Direct Box

      ARX Network Di Dante Enabled Transformer Isolated Breakout Direct Box

      The Network DI from ARX is an analog breakout box using the popular Dante network protocol to extract audio from a network and convert it to Transformer isolated analog audio, suitable for connecting to mixing consoles and other devices requiring an analog source A Mono switch on the front panel provides Left and Right analog summation for applications requirig a mono signal The Network DI is housed in a heavy duty all-steel chassis finished in attractive matt textured polyurethane,...

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      Item #: ARX-NETWORKDI

      Availability: More on the way, usually ships in 3-10 business days

      Our Price: $396.00

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    • ARX PDI-1 Audibox Pro DI Active Direct Box with High-Z & Speaker Level Inputs

      ARX PDI-1 Audibox Pro DI Active Direct Box with High-Z & Speaker Level Inputs

      A flexible, compact Active Direct box, with normal High Impedance input as well as a separate speaker level input for connection to an aux speaker output on the back of instrument amplifiers. Heavy duty all-steel chassis finished in attractive matt textured powdercoat, with hardwearing epoxy screen printing and slip resistant rubber pads. Features include -20 dB Pad and Audio Ground Lift switches, plus Phantom or 12V DC power options. Security features include Kensington-type computer lock...

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      Item #: ARX-PDI-1

      Availability: More on the way, usually ships in 3-10 business days

      Our Price: $171.60

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    • ARX PDI-2 Audibox Pro DI Duo Stereo Active Direct Box with High-Z & Speaker In

      ARX PDI-2 Audibox Pro DI Duo Stereo Active Direct Box with High-Z & Speaker In

      The ARX PDI-2 is a flexible, compact Active Direct box, with normal High Impedance input as well as a separate speaker level input for connection to an aux speaker output on the back of instrument amplifiers. Heavy duty all-steel chassis finished in attractive matt textured polyurethane, with hardwearing epoxy screen printing and slip resistant rubber pad. Features: -20 dB Pad and Audio Ground Lift switches Phantom or 12V DC power options Kensington®-type computer lock...

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      Item #: ARX-PDI-2

      Availability: More on the way, usually ships in 3-10 business days

      Our Price: $242.00

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      Direct Boxes

      Direct Boxes from Markertek are available in single & multichannel configurations and are engineered to precision specifications. Match balanced and unbalanced audio signals (match computers, instruments, film projectors and phonographs to professional audio components), mic to line level and vice-versa. We stock direct boxes from leading manufacturers like Whirlwind, Radial Engineering, ARX America and ART.

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