The Fonestar PROX-240S is a professional-grade PA amplifier designed to deliver exceptional sound reinforcement for a wide range of applications. With its robust 240 watts of RMS power, it effortlessly drives multiple speakers in medium to large venues like auditoriums, sports facilities, conference centre's, and more.
Features
Crystal-Clear Audio: Reproduces sound accurately across a wide frequency range (40 Hz - 20,000 Hz) for natural audio reproduction of both music and speech.
Minimal Distortion: Maintains pristine audio quality with a low THD+N (Total Harmonic Distortion + Noise) rating of less than 1% at 1 kHz.
High Signal-to-Noise Ratio: Delivers a clean and clear signal with a high signal-to-noise ratio greater than 77 dB, minimizing unwanted background noise.
Versatile Connectivity:
Multiple Microphone Inputs: Equipped with three balanced microphone/line inputs with switchable phantom power (+48V) for both dynamic and condenser microphones.
Auxiliary Inputs: Features two stereo auxiliary inputs (RCA and Euroblock connectors) for connecting music players, keyboards, or other audio sources.
Emergency Input: A dedicated emergency input with the highest priority level ensures critical announcements are heard clearly during emergencies.
Speaker Outputs: Drives both low impedance (4Ω) and high impedance (100V line) speaker setups for flexibility in various installation requirements.
Comprehensive Controls: Dedicated knobs provide precise control over microphone volume, input selection, master volume, tone control (bass and treble), and more.
Priority System: Prioritizes microphone and emergency inputs over other audio sources, guaranteeing critical announcements are heard loud and clear.
Reliable Performance: Built-in safeguards protect the amplifier from overcurrent, DC spikes, and short circuits for long-lasting operation.
User-Friendly Design: Features intuitive controls and clear indicator lights for easy operation.
Temperature-Controlled Cooling: The forced ventilation system ensures the amplifier stays cool even during extended use.
FONESTAR PROX 240S - 240w 100v 3 Mic 2 Line Mixer Amp
- POWER: 240 W RMS
- RESPONSE: 40-20,000 Hz (-10 dB)
- DISTORTION: THD+N: < 1% @ 1 kHz
- S/N RATIO: >77 dB
- PROTECTIONS: Overcurrent, DC and short-circuit at the output
- INPUTS:
- CH 1 balanced mic/line with 48V Phantom, Combo connector (XLR + 6.3mm) and euroblock
- CH 2, 4 and 4 mic/line balanced with 48V Phantom. Euroblock connector
- Mic signal level: 6 mV RMS (-44 dBV) / 600 Ω
- Line signal level: 250 mV RMS (-12 dBV) / 100k Ω
- 2 AUX. 2 x RCA and euroblock connector. Signal level 300 mV RMS (-10 dBV) / 47,000 Ω
- 1 emergency. Euroblock connector. Signal level loudspeaker line 100 V
- 1 Mute (Emergency Priority) by contact closure. Euroblock connector
- OUTPUTS:
- 1 line. 2 x RCA connector. Signal level 1.25 V RMS (+2 dBV)
- 100 V or 4 Ω speaker output. Connector screw terminals
- IMPEDANCE: 4 Ω and 100 V (42 Ω) line
- FUNCTIONS: Input priority (voice over VOX inputs):
- 100V Emergency input with highest priority, attenuates all other inputs.
- Mute by contact closure, attenuates all inputs except the 100 V Emergency input.
- Channel 1 with priority over all other inputs, level selectable.
- Channel 2, 3 and 4 with priority over auxiliary inputs, level selectable.
- Other functions:
- Power on, protection, signal peak and output signal indicator lights
- Temperature-controlled forced ventilation cooling
- CONTROLS:, Microphone volume, Mic/line/phantom selector, Master volume, Aux input selector, Tone: bass and treble (+/- 10 dB 100 Hz and 10k Hz), Microphone gain, Priority activation signal level (VOX)
- OPERATING TEMPERATURE: Operation: 0º ~ 40ºC
- MAXIMUM HUMIDITY: 95%
- POWER SUPPLY: 230/115 V AC 50-60 Hz, 480 W, Fuse AC 230 V 4 A / 115 V 8 A
- DIMENSIONS: 433 x 89 x 360 mm depth. 2 U 19” rack
- WEIGHT: 11'3 kg
- ACCESSORIES: Power cable, Rack mounts
