The Red Valve series TB 202 is a twin channel tube (12AX7) mic preamp that features independent switchable phantom power, phase reverse, -20dB pad, optical compressor, and fully functional EQ all housed together in a single 1U rackmount chassis.

Tailored for use in the home recording studio, the SM Pro Audio Red Valve TB 202 is perfectly suited for use as front end microphone inputs for your digital recorder or any other application requiring mic preamplification.

SMPro Audio SM TB 202 Twin-Channel Tube Mic Preamp Specifications:

• THD + Noise (un-weighted): 0.05%@0dB Tube
• Drive: 10%@30dB Tube Drive
• XLR impedance: 5k ohms 5k Ohms,
• 1/4" High Z impedance: 1Meg ohms
• XLR balanced output impedance: 51 ohms,
• 1/4" TRS unbalanced output impedance: 51 ohms
• Metering: 8 Segmented LED from -25dBu to +18dBu
• Power Supply: Linear Supply, switchable-110V / 220V
• Input: 17 VAC/1000mA
• Weight: 2lbs.
• Size: 1 U Rack
• Dimensions: 8" x 6" x 1.75"
• Mounting: Steel
• Front Panel: Steel

SMPro Audio SM TB 202 Twin-Channel Tube Mic Preamp Features:

• Panel Controls: Gain, 20dB pad, Phase Reverse, + 48V Phantom Power, Master Volume
• Hand-tested 12AX7 tube
• Class A transformless high voltage signal path
• Switchable phantom power
• Switchable phase reversal
• Optical compressor
• EQ circuitry
• Input gain control
• -20dB pad
• 110v-240v external power supply
• Size: 1U Rack

Gives you 2 channels of pristine audio with no fuss. Get yours today!