Electro-Voice MA1212

The MA-1200 series of professional rackmount mixer/amplifiers are designed for larger background music/paging and public address system installations where expandibility and flexibility is the ticket. These new units are exceptional values, loaded with features and are easy to install in a variety of system designs.

The MA1212 features 10 balanced mic or line inputs all available with 24v phantom power and 2 auxiliary stereo summing inputs with 4 level sensitivity adjustment. 120 watts of amplifier power is available either into 70/100v or 4 ohm loads. Also included is a balanced line level output for adding additional power amplifiers. The unit also features 24 volt powered operation for emergency power requirements. An adjustable level telephone paging input along with a independently adjustable low power monitor output are included. Integrated rack ears allow for rack mounting without additional accessories.

Specifications

• Power Output (at 1kHz): 120 Watts
• Frequency Response: 50 Hz - 15 kHz, +/-3dB
• Input Sensitivity/Impedance: Inputs 1-10 Mic setting: 0.3 mV/600 ohm (balanced); Inputs 1-10 Line setting: 75 mV/47kohm (balanced)
• Paging: -20 dBm/600 ohms (transformer isolated)
• Power Amp In: 1V/10kohm (unbalanced)
• Aux: 100 mV to 1V (unbalanced)
• THD (at rated output): <1% at 1kHz
• Signal-to-Noise Ratio: Mic: >52dB; Aux: >65dB; Paging: >65dB; Power Amp In: >90dB
• Line Output Level/Impedance: Preamp Output: 1V/1kohm (unbalanced); Balanced Line Output: 500 mV/47kohm (unbalanced); Speaker Outputs: 4, 8, 16 ohm, 25, 70.7 and 100 Volt
• Tone Controls: Bass: +/-10dB at 100 Hz; Treble: +/- 10dB at 10kHz
• Muting: 40 dB attenuation
• Protection: 3 independent Slo-Blo fuses, primary AC and DC
• Power Dissipation: 390 watts
• Power Supply: 108-132V AC, 50/60 Hz
• Dimensions (H x W x D): 5.2" x 18.9" x 12.6"
• Weight: 25.4 lbs (net); 27 lbs (shipping)