Radial Engineering's Shotgun™ is a compact guitar-level signal buffer that fits on any pedalboard and is designed to easily drive up to four amplifiers simultaneously.The 4-channel amp driver features two inputs with a switching jack on input 2 that is capable of changing the architecture from a 1x4 mono distribution system to a 2x2 stereo setup. The Consistent Load Compensation circuit retains a stable input impedance to ensure the character of the signal remains unchanged regardless if being used on one or two sources.A carefully designed low noise buffer circuit with a full-surface ground plane delivers your toneup to 50 feet without noise. This is augmented with isolation transformers on outputs 2, 3 and 4 to help eliminate the nasty buzz and hum caused by ground loops when multiple amps are connected together.FeaturesConfigurable for 1x4 mono or 2x2 stereoIsolated outputs eliminate ground loopsBuffered outputs drive extra long cablesCLC™ Consistent Load Compensation circuit180° polarity switches and ground lifts on outputs 2, 3, and 4SpecificationsAudio Circuit Type: Buffered signal distribution with 3 isolated outputsFrequency Response: 20 Hz - 20 kHzDynamic Range: 92 dBGain: 0 / -0.2 dBClip Level: +4 dBuNoise Floor: -86 dBuEquivalent Input Noise (EIN): -90 dBuMaximum Input: +8 dBuTotal Harmonic Distortion:< 0.02% @ -20 dBInter-modulation Distortion: ~0.02%Input Impedance: 220 kΩOutput Impedance: 1.8 kΩGeneralPower: 9 VDC - 25mA, center negativeConstruction: 14-gauge steel chassis and outer shellDimensions (H x W x D): 1.37" x 4.5" x 3.5" (34.80 x 114.3 x 91.95 mm)Weight: 1.1 lbs (0.49 kg)Conditions: For use in dry locations only between 5°C and 40°C Radial Engineering Shotgun 4-Channel Guitar Amp Splitter.