Signal Processing

Professional audio engineers have known for decades that a good EQ makes all the difference in how a performance is perceived. Although multi-band ...

The Twin-City™ is an active amp selector that lets you connect any two guitar amps and switch between them or drive them both simultaneously withou...

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 mi...

Suhr ISO Transformer-Isolated Line Out Box The ISO Line Out box is used to provide a transformer-isolated signal from any guitar amplifier speaker ...

The PDI09 can be connected between an effect device or amplifier and the mixing console. The PDI09 is not suitable for direct connection to a guita...

Palmer Audio Tools PLI-01 Line Isolation Box 1 Channel Mono isolation transformer (line isolator), equipped with 1/4" TRS jack sockets at both ends...

The Headbone VT is a specially designed switching device that lets you toggle between two tube amplifier heads using a single speaker cabinet. This...

Passive Speaker Cabinet MergerThe Cab-Link provides a simple and compact solution for players who have a single speaker output on their amplifier b...

The JDI Stereo is a high performance 2-channel passive direct box for live concert touring and professional recording applications, featuring premi...

  Exterminate hum with the Hum X! This handy tool filters out unwanted voltage and current in the ground line, which can cause ground-loop hum, whi...

The EXTC Stereo allows you to connect guitar effects pedals to the inputs and outputs of pro audio equipment such as recording interfaces and mixin...

The Switchbone V2™ gives you the ultimate control over your two or three-amp setup, with the ability to switch between amplifiers silently, elimina...

For years, Reamping has been the ‘secret weapon’ for countless recordings by the biggest names in the business! Few realize that recording engineer...

Two-channel Audio Combiner & MixerThe MIX 2:1™ is a simple yet highly useful mixer that passively sums two audio channels down to one. This ena...

The HotShot DM1™ is a dynamic microphone switcher with a momentary toggle footswitch, allowing an artist on stage to redirect a vocal mic to feed t...

The BigShot ABY™ is a compact true-bypass ABY switcher that enables you to switch between two amplifiers or play through both amps at the same time...

The Shotgun™ is a compact guitar-level signal buffer designed to drive up to four amplifiers simultaneously while fitting easily on any pedalboard....

The StageBug SB-6 is a  two-channel passive audio isolator designed to accommodate both balanced and unbalanced signals and effectively eliminate n...

Wireless earphone accessory cable with Remote + Mic for SE model earphones with detachable cables (SE215, SE315, SE425, SE535, SE846). Bluetooth® e...

The JX-42™ is a compact guitar and amp switcher made to handle up to four guitars and two amps, with the ability to select inputs and outputs local...

The Radial SB-48UB is a unique 48V phantom power supply that enables the artist to power a condenser microphone and then send the balanced signal i...

The J48™ is an active direct box that has been optimized to handle extreme transients without distortion, with a linear frequency response that ext...

Radial Engineering IceCube™ IC-1 Balanced Line Isolator and Hum Eliminator The Radial IceCube IC-1 is a balanced line level isolator designed to q...

Balanced or unbalanced isn't the question here. BALUS stands for Balanced-Unbalanced. Due to the stereo TRS jacks used in the PLI05, it can cope wi...

The Radial ProD2 is a compact stereo direct box developed specifically to address the needs and challenges of interfacing a stereo keyboard to a pr...

Brand new from an authorized Fulltone dealer! What do Jeff Beck, Keith Richards, John Mayer, Robert Plant, Vance Powell, Tom Petty, Buddy Miller, J...

The StageBug SB-5 is a compact stereo direct box designed to connect laptop computers, smartphones, tablets, or any mobile device to pro audio equi...

Radial SGI Studio Guitar Interface System (Spare RX Receive Unit Only) The SGI™ is a high performance line driver system for guitars that takes an ...

The DAN-RX2 is a 2-channel 24bit/96kHz digital to analog endpoint that allows you to output audio from a Dante or AES67-compliant network for conne...

The PDI06 is a power attenuator for live applications. The device is connected between the amplifier output and the speaker cabinet. It makes it po...

"When I run my guitar into two amps simultaneously, I always get a loud hum". This is a rather common problem, often discussed in the technology se...

Palmer Audio Tools PLS 02 Dual Channel Line Splitter   Palmer line splitters are used when a signal source must be sent to multiple inputs. For exa...

The BigShot EFX™ is a true-bypass effects pedal switcher that lets you set up two separate effects loops and insert them into your pedal chain when...

The Dragster™ is a super-compact load correction device that lets you adjust the load on your electric guitar pickup to replicate the sound as if c...

The SB-48 is a phantom power supply that can provide stable 48V power to two condenser microphones or active DI boxes at once, with balanced output...

The ProAV2 is a stereo passive direct box designed for audio-video integrators and technicians, with an array of input connector options to easily ...