The Monacor PA-5480 is a robust 5-zone mono PA mixing amplifier delivering 480 W of power, designed for professional audio installations in venues such as conference centres, educational institutions, and large retail spaces. It facilitates effective audio distribution across multiple zones, serving both announcements and background music needs.
Encased in a durable 19-inch, 3U steel chassis, the PA-5480 is built for reliability in rack-mounted configurations. The front panel features user-friendly controls, including individual zone selectors and a master volume knob, and complemented by LED level indicators for precise monitoring. The unit's design ensures efficient heat dissipation, aided by a regulated fan to maintain optimal operating temperatures.
| Specification | Details |
|---|---|
| Power Output | 1 x 480 W |
| Microphone Inputs | 4 x Balanced, Sensitivity: 2.5 mV/2 kΩ |
| Line Inputs | 4 x Stereo, Sensitivity: 0.3 V/5 kΩ |
| Frequency Response | 55 Hz - 16 kHz |
| Equalizer | Bass ±10 dB at 100 Hz, Treble ±10 dB at 10 kHz |
| Signal-to-Noise Ratio | >70 dB (Mic), >80 dB (Line) |
| Total Harmonic Distortion | <1% |
| Power Supply | ~230 V/50 Hz/1,500 VA; ⎓24 V/40 A (Emergency Power) |
| Dimensions (W x H x D) | 482 x 133 x 352 mm |
| Weight | 17 kg |
The PA-5480 delivers clear and powerful audio across all zones, ensuring clear communication and seamless background music coverage. Its intuitive interface and flexible input options make it accessible for both technical staff and end-users. The amplifier's robust construction and efficient cooling system contribute to its reliability in continuous operation.
Q: Can the PA-5480 operate during a power outage?
A: Yes, the PA-5480 supports 24 V emergency power operation, allowing it to function during mains power failures.
Q: Is it possible to expand the PA-5480's functionalities?
A: Absolutely. The amplifier includes insertion slots for optional modules, enabling features like digital message playback or enhanced emergency announcements.
Q: How many zones can be controlled individually?
A: The PA-5480 allows for individual control of up to five zones, providing flexible audio distribution tailored to specific areas.
Q: Does the amplifier provide phantom power for microphones?
A: Yes, it supplies phantom power suitable for electret microphones, ensuring compatibility with various professional microphone types.
Q: Can external devices trigger the chime and siren features?
A: Yes, both chime and siren functions can be activated externally using a momentary contact push-button, enhancing the system's emergency communication capabilities.
