Product Information We’ve brought back a legend so you can let your tone spring to life! Give your music that extra twang and sense of space with the Behringer SPRING REVERBERATION 646 – a legendary spring reverb in a compact and portable Eurorack format! Features A Legendary Recreation Emulating our heroes is one of the many things we can have fun with as musicians which is why we wanted the SPRING REVERBERATION 646 to be as faithful as possible to the original Grampian Type 636 used by Pete Townshend and legendary reggae dub master Lee “Scratch” Perry. Now you can have their legendary secret ingredient added to your setup so you can create your very own masterpiece, or to just have fun with. Pure and Simple The 646 is a no-nonsense reverb unit. No digital emulation here. Inside, you’ll find dual mechanical springs that provide that lush and dynamic reverb sound that no other reverb type can match. And if you bump the 646 it can even do that iconic spring reverb “sproing.” Just be gentle with it. Super Versatile We built the 646 to be as versatile as possible so you can use it with any instrument you want! The 646 accepts balanced and unbalanced mic inputs where you can control the input level with the Mic Channel knob as well as high- and low-level line inputs such as keyboards or guitars. The integrated overload circuit can even give you a warm analog overdrive before the signal gets passed to the reverb. Specifications Inputs Balanced Microphone x 2 Impedance: 25 Ω Sensitivity: 20 μv Unbalanced Microphone x 2 Impedance: 25 Ω Sensitivity: 20 μv High Level Auxilliary x 2 Impedance: 1 MΩ Sensitivity: 500 mv Low Level Auxilliary x 2 Impedance: 50 kΩ Sensitivity: 10 mv Outputs Unbalanced line level x 2 Controls Switches Power (top panel) Knobs Reverberate Aux Channel Mic Channel Sockets Mute Footswitch x 2 Specifications Frequency Response: ±2 dB 35 Hz - 20 kHz Reverberation Delay: 29 - 37 ms nominal Reverberation Time: 2 seconds at 300 Hz Reverberation Response: ±3 dB 100 Hz - 6 kHz Size: 37.37 x 13.56 x 8.64 cm (14.71 x 5.34 x 3.40") 72 hp when in Eurorack Weight: 1.58 kg (3.48 lb) Consumption: 1000 mA 12 V DC