Rane MT4 MA 4 Amplifier Data Sheet - Page 1

DATA SHEET MA 4 MULTICHANNEL AMPLIFIER General Description The 100 watt per channel, four-channel MA 4 amplifier achieves unparalleled power density, reliability and features in a space saving 1U, 19 inch rack mount chassis weighing only eight pounds (3.6 kg). A universal-voltage switching power supply provides near perfect Power-Factor, reducing peak currents to ⅓ compared to non power-factor-corrected supplies. A long list of unique features ranging from constant load power to built in automatic redundancy switching to advanced dynamics control, qualify the MA 4 for the most demanding fixed installation applications. The MA 4 excels in music & paging systems, small conference rooms and speech reinforcement applications requiring multiple amplifiers. Advanced dynamics control algorithms adapt to changes in temperature, load impedance and sensitivity setting. The result is a truly plug-and-play amplifier that ensures excellent signal integrity at all times. Features • Universal voltage, power-factor-corrected power supply • Very low inrush current • 100 watts x 4 channels in 1U chassis • Built-in load monitoring • Remote fault reporting and redundancy switching • Optional 4 channel 70/100 volt transformers in 1U chassis • Adjustable high-pass filters and remote level controllable • Advanced dynamics control adjusts for sensitivity setting, load Z and temperature Accessories MT 4 MADE IN U.S.A. RANE CORP. 4 IN OUT + - 100V 70V COM + - 100V 70V COM IN OUT 3 IN OUT + - 100V 70V COM + - 100V 70V COM IN OUT 2 IN OUT + - 100V 70V COM + - 100V 70V COM IN OUT 1 IN OUT + - 100V 70V COM + - 100V 70V COM IN OUT MT 4 MULTICHANNEL TRANSFORMER LEVEL 46 2 8 0 10 MT 4 Multichannel Transformer provides 100V or 70.7V constant-voltage distribution. VR 2 Volume Remotes can control the level from within each zone. Data Sheet-1