Sonifex RB-MA2G Dual Microphone Amplifier with Gain Controls
The Sonifex RB-MA2G is a reliable dual microphone amplifier built to give your microphones a clean, powerful boost. Whether you’re in a studio, courtroom, or live setting, it ensures your mic signals are clear and strong, ready to connect with other gear without losing quality. Easy to use and dependable, it’s a professional solution for anyone who needs consistent sound.
Sonifex RB-MA2G Dual Microphone Amplifier with Gain Controls Review
This unit offers two independent, low-noise microphone preamps designed for precision and flexibility. Each channel has its own gain control, phantom power, and a switchable high-pass filter to cut out unwanted low-end rumble. Balanced XLR connections provide solid, noise-free performance, and the front panel LED meters make it simple to monitor your levels at a glance. With adjustable gain from 12dB up to 80dB, the RB-MA2G adapts to a wide range of microphones and recording situations.
Sonifex RB-MA2G Dual Microphone Amplifier with Gain Controls Features
- Two mic channels with separate controls
- Phantom power option for condenser microphones
- Built-in filter to remove unwanted low-end noise
- Clear LED meters to easily watch your sound levels
- Smooth front panel level knobs for quick adjustments
- Strong and reliable XLR connections for lasting performance
Sonifex RB-MA2G Dual Microphone Amplifier with Gain Controls Specs
- Gain range adjustable from 12dB to 80dB
- Frequency response 20Hz to 20kHz +0/-0.2dB
- Maximum input level +4dBu and output level +28dBu
- Input impedance 2kΩ balanced and output impedance less than 50Ω balanced
- High pass filter at 125Hz with 6dB per octave roll-off
- Phantom power at +48V
- Powered by filtered IEC input, switchable between 110–120V and 220–240V
- Power consumption 9W maximum
- Dimensions 19in (W) x 4.3in (D) x 1.7in (H) rackmountable (1U)
- Weight 3 lbs
