Ενισχυτής Four-channel Audac EPA104

The Four-channel Audac EPA104 Amplifier is a compact and energy-efficient solution meticulously designed for professional audio applications. With its versatile capabilities, it delivers 4 x 100 W RMS power at 4 Ω stereo or 2 x 200 W in bridged mode at 8 Ω.

Characterized by its sleek dimensions of 482 x 44 x 330 mm (W x H x D), it fits seamlessly into a standard 19-inch rack, occupying only 1U (1 HE) of height. The amplifier is also lightweight at 4.5 kg, making it ideal for both fixed and mobile installations.

Utilizing Class-D technology, the Audac EPA104 ensures high efficiency while providing excellent sound quality. Its innovative passively cooled design requires minimal maintenance and operates reliably without fans. Notably, the amplifier enters a low power standby mode, consuming less than 1 Watt when no audio signal is present, enhancing energy savings.

Key features include:

• Support for two independent stereo channels or a quad-channel setup
• Integrated active crossover network for compact stereo solutions
• Balanced inputs through 3-pin XLR female connectors
• 2-pin Euro terminal block connectors for outputs

Additional technical specifications encompass:

• Frequency response: 20 Hz – 20 kHz (±3 dB)
• Signal-to-noise ratio: > 90 dB
• Total harmonic distortion plus noise (THD+N): < 0.1% at 1 kHz
• Crosstalk: > 70 dB at 1 kHz
• Power supply: 100 – 240 V AC, 50 – 60 Hz
• Power consumption: 188 W typical
• Operating temperature: 0° to 40°C at 95% humidity

With its robust steel chassis coated in black, the amplifier is perfectly suited for professional audio environments that demand reliable, high-quality four-channel amplification with advanced features to ensure energy efficiency and protection.