📌LAB POINTS

hi-fi amplifier for spring reverb tanks that combines studio quality sound response with a 2-pole high pass/low pass filter to shape the spring’s output
works as an interface between standard audio mixers and spring reverb tanks made for guitar amps
filter and preamp have independent volume controls enabling the unit to function as a standalone filter or directly after an instrument with a line output
every feature is click-less and the circuit has an in-built low noise filter alongside Class-A discrete components for best achievable noise figure
7.5W constant current amplifier drives 8ohm input reverb tanks for maximum volume and best treble response
intuitive, hands-on sound shaping w/ individual rotary knobs for adjusting input, output, & analog filter modulation controls
features a crossfader between low-pass and high-pass filter outputs and a new push-button switch to place the filter before or after the spring tank
NEW LFO wave knob allows users to easily switch between 6 different LFO waveforms
now features an in-built soft clip circuit on both input and filter letting users push their sound even further without damaging performance
works with external spring tanks & is compatible with most tanks on the market (see below for list of compatible tanks okay'd by Benidub)
power supply + RCA cables included

"A bridge between audio mixers and spring reverb tanks the SPRING AMP III marks the third iteration in our renowned 'Spring Amp' series, offering dynamic filtering options in an intuitive and ready-to-play package. A culmination of our expertise and your feedback, combined to create the ultimate Spring Amp." - Benidub

🔎TECH SPECS

input (1) 1/4" balanced/unbalanced mono Jack
output (1) 1/4" balanced/unbalanced mono Jack
connection to spring tank (1) 1/4” unbalanced mono Jack to RCA
7.5W constant current amplifier
inbuilt 12DB/OCT resonant HP/LP VCF
dimensions: 4.7” x 5.9” x 2.4” / 120 x 150 x 60mm

Compatible Spring Tanks + Product Codes

type 9 long chassis x3 springs (short, medium, long decay) 9AB1C1B, 9AB2C1B, 9AB3C1B
type 8 short chassis x3 springs 8AB1C1B, 8AB2C1B, 8AB3C1B
type 4 long chassis x2 springs 4AB1C1B, 4AB2C1B, 4AB3C1B

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Benidub Audio Electronics - Dub Sirens, Digital Delay, Sound System Effects

Benidub: Digital Echo Desktop Delay Unit

Benidub: Lickshot Dub Siren

Benidub: DS01 Dub Siren

Benidub: DS71 Dub Siren

Benidub: 12-Stage Optical Stereo Phaser

Benidub: DS01E Dub Siren w/ Echo

Benidub: Spring Amp III Desktop Spring Reverb Preamp

Benidub: FX-ONE Live Dub Unit