The Fonestar PROX-240Z is a robust 240 W RMS public address amplifier designed for both commercial and professional audio installations. It is ideal for environments such as educational institutions, retail spaces, restaurants, and corporate facilities, offering reliable audio distribution with versatile input options and zone management capabilities.
Built with a durable 2U, 19-inch, rack-mountable steel chassis, the PROX-240Z ensures durability and stability in demanding environments. The front panel features user-friendly controls for volume, input selection, and tone adjustments, while the rear panel provides secure connections for various inputs and outputs. The amplifier's forced ventilation cooling system, regulated by temperature, maintains optimal performance during extended operation.
| Specification | Details |
|---|---|
| Power Output | 240 W RMS |
| Frequency Response | 40 Hz - 20 kHz (-10 dB) |
| Total Harmonic Distortion (THD+N) | < 1% at 1 kHz |
| Signal-to-Noise Ratio | > 77 dB |
| Inputs | 4 x Mic/Line (balanced, 48V phantom), 2 x Aux (RCA), 1 x 100V Emergency |
| Outputs | 4 x 100V Speaker Zones, 1 x Line (RCA) |
| Impedance | 4 Ω and 100 V (42 Ω) line |
| Controls | Volume, Input Selection, Bass, Treble, Master Volume, Mic Gain, Priority Activation (VOX) |
| Power Supply | 230/115 V AC, 50-60 Hz, 480 W |
| Dimensions (W x H x D) | 433 x 89 x 360 mm |
| Weight | 11.5 kg |
| Accessories | FM Antenna, Bluetooth Antenna, Power Cable, Rack Mounts |
The PROX-240Z delivers clear and consistent audio performance, ensuring effective sound coverage across multiple zones. Its intuitive interface and flexible input options make it suitable for both novice users and audio professionals. The amplifier's robust design, combined with its comprehensive protection features--including overcurrent, DC, and short-circuit safeguards--ensures reliable operation in a range of installation scenarios.
Q: Can the PROX-240Z play audio files directly from a USB device?
A: Yes, the built-in player supports MP3 and WAV files from USB devices up to 64 GB, with autoplay functionality upon power-up.
Q: How many speaker zones can the PROX-240Z manage?
A: The PROX-240Z can manage up to four speaker zones, each with independent volume control and an OFF setting.
Q: Does the amplifier support Bluetooth streaming?
A: Yes, it features integrated Bluetooth for wireless audio streaming from compatible devices.
Q: Is it possible to use phantom-powered microphones with this unit?
A: Yes, the four microphone inputs provide 48V phantom power, making them compatible with condenser microphones.
Q: What protection mechanisms are in place for the amplifier?
A: The PROX-240Z includes overcurrent, short-circuit, and DC protection to prevent damage and ensure long-term reliability.
