The MA-1B is a high quality 48 volt phantom power, compact, variegated applications microphone preamplifier. It is perfectly suited to internet conference systems, or computer based acoustical analysis systems. MA-1B can operate with internal batteries or an external power supply.

This pre-amplifier features a XLR balanced Microphone input, output gain control with clip indicator, XLR balanced Line level output and a 3.5mm mini-jack Microphone output for connection to standard computer soundcard microphone input.

The panel is laid out clearly with Phantom Power LED indicator and switch. A corresponding LED that indicate signal content of microphone input. A switchable Low Frequency Filter can remove mic bumps and rumble.

The MA-1B mini microphone pre-amplifier is designed for use in application where exceptional audio performance is required.

FEATURES

• Compact design.
• Switchable +48 volt phantom power supply for condenser microphone with LED indicators.
• Balanced Input Microphone circuitry.
• Switchable internal batteries or external power supply.
• Input signal indicator and Output level gain control with Clipping Indicator.
• Switchable low frequency Filter to remove mic bumps and rumble.
• External power supply for superior low-noise performance.
• Use of highest quality components.

SPECIFICATIONS