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The Monacor PA-1240 is a robust and flexible 5-zone mono PA mixing amplifier, engineered for professional sound distribution in commercial and public environments. Delivering a powerful 240W RMS output, this 100 V installation amplifier provides precise, zone-by-zone control for venues like schools, offices, retail spaces, and restaurants.
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5 Individually Controllable Zones: Manage and distribute audio to up to five separate speaker zones, giving you the flexibility to adjust volume and announcements for specific areas.
High Power Output: Features a robust 240 W RMS (340 W peak) power rating, ensuring clear and loud audio across your entire system.
Versatile Audio Inputs: Includes multiple input options for microphones and line-level devices:
3 x Combo XLR/6.3 mm Jack (Mic/Line) inputs.
17 V Phantom Power for connecting electret condenser microphones.
2 x RCA L/R (Line) inputs.
Integrated Chime Functions: Select between 2-tone or 4-tone chimes, continuous sound, and wailing sound, all with automatic mute functionality for clear, seamless announcements over background music.
Emergency Power Capability: Designed for reliability, the unit supports both mains operation and 24 V DC emergency power operation (optional power supply required), ensuring crucial announcements continue during a power outage.
Sound Customization: Easily fine-tune your audio with dedicated Bass, Treble, and Master controls.
Professional Integration: Built into a durable 19-inch, 3U rack-mountable chassis with a regulated fan for cooling. Connections for optional accessories, including a zone paging microphone and automatic alarm announcement insertion modules, are available for system expansion.
Whether you need reliable background music distribution or critical public address functionality, the Monacor PA-1240 offers the power, control, and features required for a high-performance 100V PA system.
| PA-1240 | |
|---|---|
| Peak output power | 340 W |
| Power rating | 240 W |
| Power rating at 4 Ω | 240 W |
| Power rating at 100 V | 240 W |
| Channels | 5 |
| Zones | 5 |
| Inputs | 2.5 mV/5 kΩ, 0.3 V/5 kΩ (mic/line),
0.3 V/15 kΩ (line), 0.775 V/10 kΩ (preamplifier) |
| Frequency range | 55-16,000 Hz |
| Equalizer bass | ± 10 dB/100 Hz |
| Equalizer treble | ± 10 dB/10 kHz |
| S/N ratio | > 70Â dBA (mic),
> 80 dBA (line) |
| THD | < 1% |
| Phantom power | 17 V |
| Power supply | ˜ 230 V/50 Hz/630 VA,
DCÂ 24 V/27 A |
| Mains voltage | ~ 230 V |
| Mains frequency | 50 Hz |
| Power consumption, operation | 630 VA |
| Operating voltage (possible alternative) | DC 24 V |
| Power supply (possible alternative) | DC 27 A |
| Admiss. ambient temp. | 0-40 °C |
| Width | 482 mm |
| Height | 133 mm |
| Depth | 352 mm |
| Rack units, RU | 3 |
| Weight | 14 kg |
| Connections | 3 x combo 6.3 mm/XLR (mic/line inputs),
2 x RCA L/R (line inputs), 2 x RJ45 (push-to-talk microphone), screw contacts (telephone system), 1 x 6.3 mm jack (preamplifier), 1 x 6.3 mm jack (ext. amplifier), 1 x RCA L/R (record), screw contacts (speakers) |
| Packaging dimensions (W x H x L) | 0.48 x 0.22 x 0.54 m |
| Gross weight | 16.44 kg |
| Net weight | 14.46 kg |