Ahuja CMA-5400 Conference Systems 50 Watts Central Mixer Amplifier

CMA-5400 Ahuja Central Mixer Amplifier – CM-5000 Series Ahuja Conference System can be installed in a bus bar arrangement by using Junction Boxes CB-45 Automatic Mic Off feature in Delegate units which is selectable through a switch in the Central Amplifier. Chairman Unit has Priority Switch. Central Amplifier has a digital recorder for recording the proceedings. Also it can playback the pre-recorded messages. Switchable send/return facility in Central Amplifier. Three Mic inputs and one Aux input for various user applications. 50W PA Amplifier for adequate sound reinforcement. Headphone output provided in Central Amplifier for monitoring purposes. AC Mains & 24V DC operation. Central Amplifier is 19″ rack mountable. Central Amplifier has the facility of feeding two independent groups of Delegate Units as required in large conference setups Highly sensitive 18.5″ (47cm) long gooseneck microphone for comfortable sharing by two delegates. Bright and uniform band LED indicator. Chairman/Delegate Units have attractive and well contoured plastic top for superior appearance. Rugged and compact die cast aluminium base for better stability of Chairman/Delegate Units. Adjustable headphone output available from each Chairman/Delegate Unit. CMA-5400 Specifications: Line Output 1 17.5V DC/3A Max.; -34dBV (20mV) Line Output 2 17.5V DC/3A Max.; -34dBV (20mV) Power Output 50W RMS at 2% THD, 90W Max. Inputs 3×Mic 0.65mV/4.7kΩ, 1×Aux 100mV/470kΩ Frequency Response 60-14,000Hz (± 3dB) S/N Ratio > 60dB Tone Controls Bass: -10dB at 100Hz, Treble: -10dB at 10kHz Preamp Output 200mV/600Ω Line Output 1V/1kΩ Send Output 200mV/600Ω Return Input 200mV/10kΩ Speaker Output 4Ω, 8Ω, 16Ω, 70V & 100V Power Requirement AC: 220-240V, 50/60Hz, DC: 24V (2×12V Car Battery) Power Consumption 250VA Protections AC Fuse 1×3 Amp , DC Fuse 2×10 Amp. Dimensions W483 × H110× D325 mm Weight 10.50kg