RRP
Regular price £1,049.00inc VAT
Access Manufacturer's website for detailed product specifications and documents.
You can apply for a trade account with us by either;
1. Registering at our B2B Trade Portal - Our dedicated online trade portal gives you a seamless buying experience. See trade pricing, view stock availability, place orders and check your order status.
2. Completing a trade application form and returning via email to sales@epicaudio.co.uk.
We specialise in commercial projects offering a comprehensive commercial project service, collaborating with you to design, supply, and install solutions that meet your specifications, timeline, and budget.
The DATEQ DA-4500 is a high-power, high-efficiency 4-channel Class-D amplifier designed for extensive professional audio installations, capable of driving both 100 V line PA systems and low-impedance Hi-Fi/stereo setups. It features a compact 1U height for efficient rack space usage.
Amplifier Type: Class-D with a switching power supply, providing high efficiency (up to 85%), reducing heat, and extending lifespan.
Channels & Power: 4 independent channels, each delivering a substantial 500 W RMS.
Speaker Output Versatility: Supports both high-impedance 100 V line speaker systems and low-impedance 8 Ω systems.
Standby Mode: Includes an automatic standby function, which engages after one minute of no signal and instantly wakes upon detecting audio input.
Control: Balanced input via Phoenix connectors and dedicated gain control for each channel.
Filtering: Built-in high-pass filters can be selectively enabled or disabled via dip switches.
Protection: Full protection against short-circuit, overload, high temperature, clipping, and DC faults.
Power Supply: Supports dual power inputs: AC (110–230 V) or DC (24 V).
| Feature | Detail |
| Product Type | 4-Channel Power Amplifier |
| Channels | 4 |
| RMS Power | 4 x 500 W |
| Speaker Output | 100 V / 8 Ω |
| Frequency Response | L/H Cut OFF: 20 Hz – 20 kHz (+1 / -2 dB) |
| Frequency Response | L/H Cut ON: 70 Hz – 10 kHz (+1 / -3 dB) |
| Input Sensitivity | 775 mV / 0 dB (10 kΩ) |
| S/N Ratio | > 80 dB |
| THD | < 0.1 % (1 kHz / -3 dBv, 100 W) |
| Power Consumption | 2100 W |
| Dimensions (H x W x D) | 44 mm x 482 mm x 420 mm (1U, 19" Rack) |
| Weight | 9.8 kg |
| Cooling | Two internal fans |
| Power Supply | 110 ~ 230 V AC (50 ~ 60 Hz) or DC 24V |
