The Quested APD1000-4 is a compact, high-performance 4‑channel Class D power amplifier with onboard DSP, engineered for precise control and reliability. Delivering up to 1000 W per channel at 4 Ω (500 W at 8 Ω, 1400 W at 2.7 Ω, and 1200 W at 2 Ω), it offers generous headroom for demanding loudspeaker loads. With a flat 20 Hz–20 kHz response (±0.5 dB), low THD (<0.2% 20 Hz–20 kHz) and fixed 32 dB gain, the APD1000-4 combines clarity, dynamics and consistency across channels. Connectivity includes four Neutrik 4‑pole Speakon outputs plus four Phoenix back‑up outputs for flexible integration in professional systems. Advanced limiters and balanced input architecture underpin dependable performance in critical environments. The chassis measures 482 x 88 x 428 mm (2U) and weighs 10 kg, with modest power draw nominally 2.9 A at 240 V into 4 Ω. Designed to partner with Quested loudspeakers and low‑frequency systems, it suits studios, post‑production rooms, installs and high‑quality monitoring where control, power and sonic transparency are essential. A robust, efficient solution for multi‑channel amplification in professional audio workflows.
Includes
- Quested APD1000-4 4 Channel power amplifier 1000W 4ch. / ...
STAGE22.4.100.000