RRP
Regular price £574.80inc VAT
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The Monacor PA-1450D is a powerful and energy-efficient 4-channel Class D PA amplifier designed for professional Public Address (PA) and sound reinforcement applications. Its advanced digital design delivers reliable performance while offering significant operational cost savings and flexibility for critical systems.
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4-Channel, 4 x 50 W Power: Offers four independent channels, each delivering 50 W RMS output power, perfect for multi-zone installations.
High-Efficiency Class D Technology: The Class D concept ensures high energy efficiency, leading to reduced power consumption and lower running costs compared to traditional analog amplifiers.
Silent, Fanless Operation: Engineered for low heat dispersion, the PA-1450D operates silently with a fanless cooling concept, making it ideal for noise-sensitive environments like conference rooms, hospitals, and offices.
Flexible Output Impedance: Versatile speaker connectivity with support for 4 Ω low-impedance systems and 70/100 V constant-voltage (PA line) systems.
Emergency Power Capability: Features operation via standard mains power (230 V/50 Hz) or 24 V DC emergency power, requiring a lower rechargeable battery capacity than 100 V analogue alternatives—essential for voice alarm and emergency notification systems.
Individual Channel Control: Provides level control and a mute function for each of the four channels, allowing for precise system tuning.
Protection and Monitoring: Includes built-in short-circuit protection and LED indicators for Clip and Protect status per channel pair for safe and reliable operation.
| PA-1450D | |
|---|---|
| Peak output power | 200 W |
| Power rating | 200 W |
| Power rating at 4 Ω | 4 x 50 W |
| Power rating at 100 V | 4 x 50 W |
| Power rating at 70 V | 4 x 50 W |
| Output impedance | 4 Ω, 70/100 V |
| Channels | 4 |
| Inputs | 1 V/20 kΩ unbal.
550 mV/20 kΩ bal. |
| Frequency range | 10-20,000 Hz |
| S/N ratio | 63 dB |
| THD | < 0.5% |
| Power supply | ˜ 230 V/50 Hz/300 VA,
DC 24Â V/9 A |
| Mains voltage | ~ 230 V |
| Mains frequency | 50 Hz |
| Power consumption, operation | 300 VA |
| Operating voltage (possible alternative) | DC 24 V |
| Power supply (possible alternative) | DC 9 A |
| Admiss. ambient temp. | 0-40 °C |
| Width | 483 mm |
| Height | 90 mm |
| Depth | 330 mm |
| Rack units, RU | 2 |
| Weight | 11 kg |
| Connections | 4 x XLR input, bal.
4 x RCA input screw contacts (speakers) |
| Packaging dimensions (W x H x L) | 0.41 x 0.17 x 0.57 m |
| Gross weight | 13.33 kg |
| Net weight | 11.36 kg |
