RRP
Regular price £549.00inc VAT
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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-2240 is a stereo (2-channel), high-efficiency Class-D power amplifier, ideal for rack-mounted installations requiring substantial power for both Public Address (PA) and conventional low-impedance audio systems.
Amplifier Type: Class-D design with a switching power supply, leading to high efficiency (up to 85%), low heat generation, and reduced power consumption.
Channels & Power: 2 independent channels, each delivering 240 W RMS.
Speaker Output Versatility: Supports both high-impedance 100 V line speaker systems and standard low-impedance 8 Ω systems.
Standby Mode: Features an automatic standby function, engaging after one minute of no signal and reactivating instantly when audio is detected at the input.
Control: Balanced input is managed via Phoenix connectors, with individual gain control available for each channel.
Filtering: Includes built-in high-pass filters that can be enabled or disabled via dip switches for system optimization.
Protection: Complete protection circuitry covering peak, short-circuit, overload, high temperature, clip, and DC faults.
Power Supply: Supports dual power inputs: AC (110–230 V) or DC (24 V).
| Feature | Detail |
| Product Type | 2-Channel Power Amplifier |
| Channels | 2 |
| RMS Power | 2 x 240 W |
| Speaker Output | 100 V / 8 Ω |
| Frequency Response | L/H Cut OFF (Full Range): 20 Hz – 20 kHz (+1 / -2 dB) |
| Frequency Response | L/H Cut ON (High-Pass): 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 | 520 W |
| Dimensions (H x W x D) | 44 mm x 482 mm x 420 mm (1U, 19" Rack) |
| Weight | 4.3 kg (Note: The "Additional information" section lists 7 kg, but the main specifications list 4.3 kg.) |
| Cooling | Two internal fans |
| Power Supply | 110 ~ 230 V AC (50 ~ 60 Hz) or DC 24V |
