The Celto Acoustique P4.14 is a professional 4-channel Class-D amplifier, designed to deliver maximum flexibility and reliability for multi-zone installations and compact touring systems. With efficient power delivery, ultra-low distortion, and wide frequency response, it is ideal for driving multiple loudspeakers or monitors while maintaining clarity and headroom.
Key Features
- Class-D Topology – high efficiency, lightweight, powerful output
- 4 × 800 W @ 8 Ω
- 4 × 1400 W @ 4 Ω
- Frequency Response (–1 dB): 10 Hz – 25 kHz
- Gain: 35 dB
- Sensitivity (8 Ω): 1.6 V RMS (+6.3 dBu)
- Signal-to-Noise Ratio (A-weighted): 110 dB
- THD (Total Harmonic Distortion): <0.01%
- Inputs: Balanced XLR
- Outputs: Speakon NL4 connectors
- Cooling: Front-to-rear forced air, variable-speed fans
- Construction: Rugged 2U rackmount chassis
