Amplifiers

The Radial StageBug SB-4 is a compact active direct box that has been optimized for use with piezo transducers. This enables violin, dobro, mandolin, cello, upright bass and other instruments that are best amplified using a piezo to be connected without compromising the tone or frequency response. The design begins with a 1/4 "" input for the instrument pickup. Unlike typical direct boxes that have a 1meg-ohm input impedance, the SB-4 features a very high 5meg-ohm impedance that smoothes out troublesome peaks that give piezos a bad name. The higher impedance also broadens the frequency response for a more natural and pleasing sound. The active circuit performs the high-to-low impedance conversion …

DI Box / Desktop / Number of Channels 1

The Radial SB-1 Acoustic is a high-performance active direct box made for players that are on the move. Made to fit inside a guitar case, the SB-1 is the smallest Radial DI box ever! But don't let the small size deter... this ultra-compact StageBug sounds absolutely terrific! The design begins with standard ¼ instrument input with a thru-put to feed your tuner or your on-stage amp. The ultra-quiet active circuit at once converts the signal from high to low impedance to reduce susceptibility to noise. The signal is then buffered and balanced for long cable runs to the PA system. 48 volt phantom provides the power, so the SB-1 does not require batteries or external supply to make it work. You s…

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 140kOhm 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 electromagnetic fields that can cause unshielded transformers to distort. This compact direct box begins with 14-gauge steel I-beam skeleton for added rigidity and Radial's unique book-end design that …

The Radial ProD2 is a compact stereo direct box developed specifically to address the needs and challenges of interfacing a stereo keyboard to a professional audio system. This passive DI features two independent channels with separate inputs and thru-puts for the artist's stage amp and two fully isolated outputs for the PA system. At the heart of the design are two high performance Eclipse ET-DB2 transformers. These deliver 20Hz to 20kHz performance with less than 1.5dB deviation above 18kHz and are able to withstand tremendous signal levels without distortion. Unlike active circuits that overload when the signal exceeds the rail voltage, transformers saturate. This creates a pleasing effect …

Signal Splitter / Desktop / Number of Channels 1

DI Box / Desktop / Number of Channels 2

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 deviation, the JDI delivers the natural, pure sound of the instrument without artifact. The 100% passive circuitry inside the JDI is incredibly efficient. The transformer performs both high-to-low impedance conversion an…

The Radial JDI Duplex is a full-feature, stereo passive direct box designed to enhance connectivity, reduce noise, and simplify the hectic life of the touring professional, broadcast engineer or AV integrator. It is plug-and-play easy to use while delivering the utmost sonic quality. Like the Radial JDI, the Duplex employs two high-performance Jensen audio transformers with the same pristine audio signal path that has made the JDI the industry standard. It features exceptional signal handling with virtually zero phase shift or harmonic distortion, while remaining linear across the entire audio spectrum. When driven to extremes, the natural transformer saturation and resulting warm Bessel curve …

A passive studio re-amper that allows you to take a prerecorded track and send it back to a guitar or bass amplifier and re-record it. It features a 100% passive design with John's original custom wound 'Made in the USA' transformer and circuit. The latest Radial version features separate XLR and 1/4 " TRS input connectors, variable output level plus a three-position filter that lets you tame excessive highs, warm up the lows or simply bypass if you want to revert to the original circuit. An on-board mute function has also been added to allow you to shut off the signal going to the amps when making adjustments or moving mics around the studio. The dimensions of the box are 157 x 107 x 76 mm …

The Radial J48 Stereo is a high performance active direct box designed for professional touring and studio recording. It features the same award-winning signal path that has made the single channel J48 the most specified active direct box on tour today. And with users as diverse as Paul McCartney, Tommy Emmanuel and Joe Chiccarelli, you can be sure it will meet the most demanding qualifications. The design begins with a rugged 14 gauge steel construction and a bookend design that protects sensitive switches and connectors from damage. The internal I-beam construction ensures the fragile internal PC board will not torque, which in turn could lead to cold solder joints developing and premature …

The Radial J48 has been designed from the ground up to deliver the most natural tone. As a direct box manufacturer, we do not believe it is our task to alter the sound of your prized '1962 Fender Jazz Bass', but retain and transfer the true character of the instrument to the mixing console without adding distortion or introducing artifact. This design philosophy has gained a tremendous following from many of the world's most demanding musicians. Using only 48V phantom power, the Radial J48 is an active direct box that produces an exceptionally linear response that extends from 20Hz up to well above 40kHz. Low distortion of all types is achieved via a unique digital switching power supply that …

The EXTC-SA™ is a unique interface for connecting guitar pedals to the inputs and outputs of pro audio equipment such as recording interfaces or mixing consoles, allowing you to incorporate your pedals in new and creative ways.
The EXTC allows you to get creative with your effects pedals, using them in your mix on any recorded track. Add a touch of distortion or chorus to a lead vocal, flange on a violin, or fuzz on piano - the possibilities are endless. The EXTC takes the line level balanced output of your recording interface and converts it so an instrument level high-Z output optimized for guitar effects pedals, so you can Reamp any track through your pedalboard with ease. Once you've …

The FiiO R9 Desktop Streamer with SP3 Active Speaker Hi-Fi System is a desktop audio solution that goes above and beyond providing enthusiasts with expansive connectivity and high-definition sound in a compact form. It combines the FiiO R9 Desktop Media Player which features dual ES9038PRO DACs for flagship quality audio clarity with the FiiO SP3 Active Desktop Speakers. This is the ideal way to create a desktop listening experience for use in close proximity and ensures detailed audio performance. Find out more about each of the items in this bundle down below.

The FiiO R7 Desktop Streamer with SP3 Active Speaker Hi-Fi System is for audiophiles valuing a low-profile high-performance desktop audio setup. This bundle features the FiiO R7 an all-in-one streamer DAC and headphone amplifier with the FiiO SP3 Active Speakers. The R7 delivers high-resolution audio and MQA through an ESS Sabre DAC and THX amplification perfect for any music enthusiasts collection. Both units share similar dimensions and incorporate LED lighting creating a cohesive look and adding a modern touch to your hi-fi setup. Learn more about these outstanding components below.

OFFER: Buy any FiiO DAP (M11S, M11 Plus, M15S, M17, R7) and SAVE £50 when you purchase FiiO's SP3 Speakers in the same basket using voucher code SP3SAVE FiiO R7 is the brand’s first-ever desktop digital audio player equipped with a high-performance ESS Sabre DAC chipset and high-power THX-788+ desktop-grade amplification chipset. It brings you the perfect combination of input and output options allowing you to use it independently or use it with other devices on your desktop chain. FiiO R7 supports high-resolution PCM and native DSD audio signal decoding. With Qualcomm’s 8-core Snapdragon 660 SoC chipset and 4 GB of RAM, R7 boasts open Android 10 OS with support for countless …

Real hi-fi sound from your smartphone? No problem - Are you worried because more and more phones no longer have a headphone jack, more and more streaming services offer lossless sound and dongles consume more and more power? With the FiiO Q11, every problem is solved perfectly. Thanks to its high performance and longer battery life (for itself and your phone), it makes no compromises and offers you a hi-fi music experience. Powerful portable sound with personality The FiiO Q11's compact case is specifically designed to allow the Q11 to be assembled and used with most phones. The Q11's straight and smooth edges make it easy to hold, while the sleek black finish combined with the label's …

DI Box / Desktop / Number of Channels 1

Signal Splitter / 19 Inch Size / Number of Channels 1 / Rack Height 3 RU

10 channel audio splitter for press conferences and other applications. On a transformer split basis, one line input is split out to ten outputs. All inputs and outputs are balanced transformer isolated. Line input and outputs. Adjustable input gain (-8 to +25dB). Level meter. Headphone output to monitor the input level, headphone volume adjustable. Individual ground lift. switches for each output. Ground Lift switch for the input. Expandable setup thanks to the Bus In/Out sockets. Dimensions: 480 x 165 x 44.5 mm (19" x 1 U). Weight: 4.18 kg. In a black finish.
Type: Isolator;Splitter
Made in: Germany
UK/EU Power supply included: Yes
Power Supply: 240V

Stereo headphone amplifier. 4 separate headphone amplifiers in one housing. 1 level control each per amplifier. 6.3 mm stereo input. 6.3 mm stereo outputs. Frequency range: 20 - 20000 Hz. Input signal: 300 mV. Output signal: 2 x 16 mW/8 Ohm, 2 x 35 mW/32 Ohm, 2 x 15 mW/600 Ohm (per headphone). S/N ratio: 64 dB. THD: 0,1 %. Power supply: via encl. plug-in power supply. Dimensions: 117 x 93 x 40 mm. Weight: 560 g. Colour: Black
Power Supply: Adapter
Frequency Range: 20 Hz - 20 kHz
Inputs: Jack TRS 6,3mm
Outputs: Headphone Jack 6,3mm
Made in: China
Number of Channels: 4
UK/EU Power supply included: Yes
Impedance: 32 Ohm
Colour: Black
USB: No
Headphone Output: Yes
Battery Operation: No…

DI Box / Desktop / Number of Channels 2

DI Box / Desktop / Number of Channels 1

Joe Bonamassa Signature Model Guitar Speaker Simulator DI. The PDI 03 JB Speaker Simulator is a professional passive DI box for guitar amps. Providing a frequency compensated, transformer balanced direct feed to mixing consoles or soundcards it connects between the amplifier output and loudspeaker or equivalent dummy load. The PDI 03 JB has been developed for live, studio and home recording applications to eliminate the need for time consuming mic placement and mic-related problems. Designed to Joe Bonamassa's high standards for a huge but tightly focused tone the exclusive JB switch brings the output signal to the fore and takes it "right in your face." The PDI 03 JB's dual speaker simulation …