BiAmp MA120 120 Watts Class D Single Channel and 50 similar items

BiAmp MA120 120 Watts Class D Single Channel Mixing Power Amplifier Rack Mount The MA120 is a 120W single channel mixing amplifier. Designed for ease of use, the front panel of the MA120 includes volume and microphone controls, providing immediate visual feedback regarding system operation. The MA120 is equipped with four priority levels for audio routing: one emergency input, one paging input, two mic/line inputs, and four stereo line, mono summed inputs. It?s audio performance, easeof-use, and versatile feature set makes the MA120 ideal for a variety of professional audio applications. FEATURES: Single channel; 120 watts of continuous power Supports 4? and 70V/100V outputs Class D amplifier topology Intuitive front and rear panels Four priority levels for audio routing 24V priority output overrides local volume controls Dedicated emergency input with mute all switch Paging mic input with contact closure and chime Two mic/line level inputs with 48V phantom power Four stereo inputs Fanless operation Internal universal power supply Auto standby mode Rack mountable (2RU) CE marked, UL listed, and RoHS compliant Covered by Biamp Systems? five-year warranty Specifications: INPUTS Number of Inputs Emergency (line level with contact): 1 Paging Mic (mic level with contact): 1 Mic/Line (balanced): 2 Stereo Line (unbalanced): 4 Input Priority Levels: 4 Priority Input Contact: Yes Chime: Yes Tone Control: Yes Wall Panel Controls: Yes VOX Mute: Yes Music Level Control: Yes Front Panel Indicators: Signal present, clipping, overload condition, emergency mode active, paging active, VOX active Emergency Input Nominal Input Sensitivity: 0 dBV (1 Vrms) THD+N (Pre-Out, @ -6dB): 0.5% Frequency Response (-3dB): 45 Hz ? 20 kHz Input Impedance: 5 k? Paging Mic Nominal Input Sensitivity (Bal. Mic): -45 dBV (5.6 mVrms) THD+N (Pre-Out, @ -6dB): 0.4% Frequency Response (-3dB): Balanced Mic: 165 Hz ? 20 kHz Unbalanced, Balanced Line: 20 Hz ? 20 kHz Gain: -15 to +15 dB Chime Length: 2 sec Input Impedance: 2 k? Mic A, B Nominal Input Sensitivity: Balanced Mic: -45 dBV (5.6 mVrms) Balanced Line: -12 dBV (250 mVrms) Unbalanced Line: -12 dBV (250 mVrms) THD+N (Pre-Out, @ -6dB): 0.2% Frequency Response (-3dB): Balanced Mic: 165 Hz ? 20 kHz Unbalanced, Balanced Line: 20 Hz ? 20 kHz Phantom Power (balanced only): +48VDC (7mA/input) VOX Attenuation (Mic A, B, Inputs 1-4): 30 dB Input Impedance: 2 k? Inputs 1-4 Nominal Input Sensitivity (Unbal. Line): -12 dBV (250 mVrms) THD+N (Pre-Out, @ -6dB): 0.1% Frequency Response (-3dB): 20 Hz ? 20 kHz Input Impedance: 10 k? OUTPUTS Number of Output Channels: 1 Output Connectors: 4-pin, 0.3 inch (7.6 mm) Euroblock 70V/100V Mode: Yes Low Impedance Mode: Yes Priority Output Contact: Yes Minimum Operational Load: 4? Amplifier Topology: Class D RMS Output Power (1% THD): 120 W Dynamic Power: 150 W SNR (1% THD): 90 dB THD+N (@ -6dB): 0.5% Protection: Temperature, overcurrent, overvoltage, undervoltage Priority Output Voltage: 24V Max Current: 0.5A Pre-Out Nominal Output Level: 0 dBV Standby Wakeup Sensitivity: Inputs 1-4: -43 dBV (6 mVrms 10%) Mic A, B (RCA): -50 dBV (5 mVrms 10%) Mic A, B (Balanced, VOX off): -74 dBV (0.3 mVrms 10%) Time to Auto Standby: 10 min Power Consumption (100-240VAC 50/60Hz) Normal Operation: 160W Idle Operation: 12.5W Standby Mode: 0.5W Cooling: Convection Overall Dimensions Height (without feet): 3.5 inches (89 mm) Width: 19 inches (483 mm) Depth: 11.8 inches (300 mm) Weight: 11.0 lbs (5.0 kg) Environmental Ambient Operating Temperature Range: 32 - 95 F (0 ? 35 C) Humidity: 0-95% relative humidity (non-condensing) Altitude: 0-6,600 ft (0-2000m) MSL Compliance FCC Part 15B (USA) UL listed (USA and Canada) CE Marked (Europe) RoHS Directive (Europe) ARCHITECTS ENGINEERS SPECIFICATION The mixing amplifier shall provide 1 emergency input that shall be triggered by either contact closure or VOX level. The emergency input shall support user adjustable volume and VOX activation level via the rear panel. The mixing amplifier shall provide 1 paging input connection for receiving microphone or line level analog audio signals via Euroblock connectors. The paging input shall support volume control, user adjustable gain, and chime level via the rear panel. The mixing amplifier shall provide 2 balanced input connections for receiving microphone or line level analog audio signals via either Euroblock or RCA connectors. The balanced input shall support user adjustable gain and EQ via the rear panel. The mixing amplifier shall provide 4 unbalanced input connections for receiving line level analog audio signals via RCA connectors. Each unbalanced input shall support user adjustable gain via the rear panel. The mixing amplifier shall support 4 priority levels of audio transmission. The mixing amplifier shall provide output connection for the transmission of line level analog audio signals via Euroblock connector. The output channel shall support user adjustable EQ via the rear panel. The mixing amplifier shall include a switchable standby mode via the rear panel that reduces power consumption to 0.5 watts. The standby mode shall activate automatically after 10 minutes if no signal is detected. The standby mode shall be activated/deactivated manually by toggling the standby mode button on the front panel. The mixing amplifier shall be CE marked, UL listed, and shall be compliant with the RoHS directive. Warranty shall be five years. The mixing amplifier shall be Biamp MA120. Echotone Music LLC is an experienced E-commerce Audio Visual Equipment dealer since 1998. We take pride in selling Pro Audio gear for musicians, sound engineers, production companies and broadcast applications. Shipping --Pro packed shipped USPS, UPS or Freight Service. Contact us pay for 2 day air upgrade on any unit. We are working hard to get your product ( built if needed), processed shipped. Processing times vary, 2-30 days Returns/Refunds- If there is truly a manufacturing defect a return tag will be provided. Otherwise customer pays for return shipping. Returned items must be sealed/unopened to qualify for a full refund. Refunds are for the Item cost only. Gear returned with out all its original packaging, accessories or shows signs of wear, is subject to an additional service fee. This item is now used and it would be unfair to resell to another customer as new. What products can not be returned? - Clearance items, Custom Builds, items identified as non-returnable, discontinued items, used or NOS items, electronic software downloads, demo gear, computers, vacuum tubes, earbuds, harmonicas raw-frame speakers, drumheads, drumsticks, turntable cartridges, fog fluids