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Radial Engineering
Item# RAD-JDI
The Radial JDI is a passive direct box designed to handle extreme signal levels without distortion of any kind. Unlike an active DI that is limited by the buffering amplifier's rail voltage, the JDI employs a Jensen audio transformer as the engine. Jensen transformers are legendary in their ability to gracefully handle transients while delivering a smooth, warm sounding Bessel curve, reminiscent of the finest vintage gear. Ruler flat from 10Hz to 40kHz and with virtually zero phase...
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Radial Engineering
Item# RAD-J48
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...
Our Price: $199.99
Availability: More on the way, usually ships in 3-10 business days
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Whirlwind
Item# WW-PCDI
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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Radial Engineering
Item# RAD-JDI-R8001012
This Radial Engineering R800-1012 JDI Stereo is a high performance 2-channel passive direct box for live concert touring and professional recording applications, featuring premium Jensen transformers for exceptional audio performance. Features: Jensen transformer equipped passive DI
Eliminates hum and buzz from ground loops
Virtually zero phase & harmonic distortion
Exceptional signal handling and noise rejection
Compact stereo format for twice the performance Specifications: Harmonic...
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Radial Engineering
Item# RAD-BT-PRO-V2
The BT-Pro V2 is a Bluetooth-enabled direct box that connects wirelessly to smartphones, tablets, and other mobile devices and provides a pair of balanced analog audio outputs to feed a PA system. Each BT-Pro V2 has a unique identifier, allowing multiple units to be used within the same building. The latest model of the BT-Pro can also be powered via 48V phantom from a mixing console.
Wireless connection, professional audio
The BT-Pro V2 makes it easy to quickly connect to any...
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Radial Engineering
Item# RAD-JPC
No one builds a stereo direct box like The Radial JPC. This Stereo PC-AV Direct Box has been specifically designed for use with sound cards and other consumer electronic products to allow these to be connected to a professional sound system. Its unique design combines the advantages of transformer-isolated inputs with an active drive circuit, giving you the `best of both worlds' in a compact and extremely flexible and road worthy package.
The Radial JPC was designed to help solve the buzz and...
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Samson Technologies
Item# SAM-MD1-PRO
The Samson MD1 Pro Mono Passive Direct Box combines premium sound circuitry with durable, roadworthy construction, providing high-quality solutions for line, instrument and speaker level signals. The MD1 Pro allows balanced lines to be sent from your instrument long distances without inducing noise.
The MD1 Pro features Samson's STLX Mu-Metal shielded transformer that delivers an extended, flat frequency response with ultra-low distortion and superior protection against hum and...
Our Price: $59.99
Availability: Extended Lead Time. Email, Chat or Call Us for more details.
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Whirlwind
Item# WW-PCUSB
The Whirlwind pcUSB converts the digital audio from USB outputs to high quality analog, stereo, balanced audio for easy connection to PA systems, mixing boards, etc.
USB 2.0 compliant with no device driver requied. Operating power is supplied from the USB port in the host device. Sample rates of 32 kHz, 44.1 kHz and 48 kHz are supported at 16 bits. A USB hookup cable is included.
Digital signal is input via a standard USB Type B jack. Output is via left and right balanced XLRs. A digital 0...
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Radial Engineering
Item# RAD-PRO-ISO
The ProISO is a stereo interface designed to take a high output +4dB line level signal from a mixing console and convert it so that it may be connected to low level unbalanced devices. In effort to adapt to all of the variables, the output may be adjusted with a recessed `set & forget' level control. This makes it easy to interface professional audio gear with devices such as computer sound cards, iPods or -10dB recorders. To reduce noise problems, the ProISO is equipped with an audio isolation...
Our Price: $139.00
Availability: More on the way, usually ships in 3-10 business days
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Palmer Audio
Item# PLM-PLI04
PRO MEDIA DI/ PLI-04. With the new PRO MEDIA DI/ PLI-04, Palmer introduces a DI-box, produced with the discerning needs of the computer-age media in mind. Using this uncomplicated method, personal computers and other consumer equipment with unbalanced outputs can be converted to balanced, in order to carry out, e.g., a presentation over a professional PA system. The PLI-04 accommodates all the common input types, TRS jacks accepting mono or stereo plugs, RCA phono sockets and a 3.5mm stereo jack...
Our Price: $199.99
Availability: More on the way, usually ships in 3-10 business days
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Whirlwind
Item# DIRECT-2
1/4" parallel wired in/out jacks / Ground Lift switch to help eliminate hum and buzz / -20dB pad switch for connection to input signals
The DIRECT2 combines features found on two of Whirlwind's DIRECTOR direct boxes into one unit. Perfect for converting unbalanced signals from Stereo keyboards, acoustic Guitar preamps, CD and tape players, Computer Sound cards, etc. The Input and Output grounds of each section are isolated from each other. This allows the DIRECT2 to be used as if it were two completely...
Our Price: $135.00
Availability: More on the way, usually ships in 3-10 business days
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Samson Technologies
Item# SAM-MCD2-PRO
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...
Our Price: $119.99
Availability: More on the way, usually ships in 3-10 business days
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Audio-Technica
Item# AT8681
The Audio-Technica AT8681 UniMix® is part of the UniTools® group of phantompowered in-line microphone accessories. It combines the output from two microphones into one channel. A continuously variable balance control allows the two input sources to be mixed. Applications for the UniMix® include expanding the input capacity of mixers, combining two microphones to send signal down a single cable where it is difficult to run a second cable, and combining microphones on similar instruments...
Our Price: $54.19
Availability: More on the way, usually ships in 3-10 business days
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Palmer Audio
Item# PLM-PAN01PRO
PAN01 PRO is the deluxe version of Palmer's top selling passive DI box PAN01. It features a 2 mm steel housing and heavy duty metal switches for the PAD and ground lift functions to withstand the rigors of the road and stage. The transformer has been completely redesigned and upscaled with a larger magnet core for increased dynamic range and headroom, and a metal cover for improved shielding. Also, the PAN01 PRO's parallel out is now switchable to double as additional input. This feature enables...
Our Price: $99.99
Availability: More on the way, usually ships in 3-10 business days
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Radial Engineering
Item# RAD-PRODI
2 Types AvailableThe Radial Pro DI 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...
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Whirlwind
Item# WW-PODDI
The podDI is a single output summing direct box. Use it to connect CD and MP3 players, computer sound card outputs, DJ mixers, etc. to professional equipment with balanced inputs such as a mixing console. Accepts stereo inputs and sums them into a single mono output.
A variable attenuator on each input allows level matching between left and right inputs. This makes the podDI a passive mixer in split track audio applications, balancing the voice track and the music track levels in the summed mono...
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Rolls Corporation
Item# DB14B
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...
Our Price: $49.00
Availability: More on the way, usually ships in 3-10 business days
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Applied Research & Technology
Item# ART-AVDIRECT
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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Applied Research & Technology
Item# ART-DPDB
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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Applied Research & Technology
Item# ART-DUALXDIRECT
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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Applied Research & Technology
Item# ART-PDB
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 --...
Our Price: $45.99
Availability: More on the way, usually ships in 3-10 business days
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Applied Research & Technology
Item# ART-PDB4
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...
Our Price: $99.99
Availability: More on the way, usually ships in 3-10 business days
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Applied Research & Technology
Item# ART-XDIRECT
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...
Our Price: $55.99
Availability: More on the way, usually ships in 3-10 business days
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ARX America
Item# ARX-AV-DI
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...
Our Price: $242.00
Availability: More on the way, usually ships in 3-10 business days
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ARX America
Item# ARX-BLUE-DI
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,...
Our Price: $198.00
Availability: More on the way, usually ships in 3-10 business days
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