Direct Boxes

Radial ProAV2 Stereo Passive Multimedia Direct Box The Radial Engineering ProAV2 is a stereo passive direct box designed for audio-video integrators and technicians, with an array of input connector options to easily interface with a wide range of...

The Radial JPC is an analog stereo interface designed to help solve the buzz and hum problems commonly associated with connecting a computer to an audio system. This is accomplished by combining active buffers and transformer isolation to create an...

At dbx, when we do something, we do it right. So when we decided to create our new direct injection boxes, we didn’t settle for the same old tired approach to direct box design. With our dbx name on the line, how could we? One look at our new dB10...

At dbx, when we do something, we do it right. So when we decided to create our new direct injection boxes, we didn’t settle for the same old tired approach to direct box design. With our dbx name on the line, how could we? One look at our new dB10...

Type 10 DI box is the ideal counterpart to our classic Type 85, combining the exceptional ruggedness and versatility of the Type 85 with an advanced design that sets a new standard for pure performance. Most direct box designs must make difficult...

Whirlwind podDI Single Output Summing Direct Box  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...

Radial Engineering JDI - World's Finest DI The JDI is a high performance passive direct box for live concert touring and professional studio recording applications, featuring a premium Jensen transformer for exceptional audio performance. Pure Sound...

The DIRECT2 combines features found on two of the DIRECTOR® direct boxes in 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...

The EDB1 is an imported economy direct box offering rugged construction while maintaining exceptional sound quality. For input of the signal from the source, the source may be the output of any type of musical instrument or amplifier speaker output. A...

The Whirlwind HOTBOX 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...

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. It's the ideal direct box for anyone...

The Type 85 connects any high-impedance instrument pickup, even piezo pickups, to a balanced microphone (XLR type) input. It provides a strong, clean signal to the mix board without adding noise or distortion. It won’t change the tone or volume...

The Rolls DB14b provides a summed XLR output four uses such as an AV presentation from a laptop computer, or a rehearsing choir to a music track. Hum elimination is also included with the ground lift switch. It has stereo RCA and 1/8" inputs, 2...

Whirlwind pcDI Dual Channel Direct Box 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...

The Rolls DB24 Stereo Direct Interface is a two channel isolation device designed to connect high impedance devices to low impedance. The unit is completely passive and utilizes Rolls proprietary audio transformers for superior sound. A heavy duty steel...