GROOVE TUBES
14
Groove Tubes Microphone Peripherals
ViPRE: Groove Tubes’award-winning microphone preamplifier.
Variable impedance input • Variable rise time • All tube, balanced Class A design •
Precision gain control • Authentic VU metering
SuPRE: Stereo tube mic and instrument preamplifier.
• Two-channel stereo microphone and instrument preamplifier • Variable transformer
impedance settings on each channel • 72dB of gain on each channel
The Brick: Tube preamplifier, line driver, and DI.
• Tube mic/instrument pre for the studio and stage • Can run 1000 feet and more without
the losses of simple direct boxes. • High-quality sound • Sturdy construction