Ahuja CMA-5400 Conference System – 50WATTS Central Amplifier
| 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 |
Conference System Features:
- 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.
- 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.
- Conference System can be installed in a bus bar arrangement by using Junction Boxes CB-45.
Ahuja CMA–5400 Conference System Bangladesh
