Professional 20W Class D mono amplifier (25V) with compressor, line input and gain control. For AV and public address installations.

FP-PA20B

20 W Mono Audio Amplifier - 25 V

Catalogue index: RDL000636

  • Delivery time: 7-10 dni
  • Delivery: from PLN0.00 (InPost)
PLN1,319.00 net / szt. PLN1,622.37 gross incl. 23% VAT / szt.

Description

RDL FP-PA20B - 20W Mono Amplifier for 25V Systems with Compressor

The RDL FP-PA20B is a professional Class D mono amplifier delivering 20W RMS, designed for constant voltage audio systems operating at 25V. With compact design, high audio fidelity, and integrated compressor, the FP-PA20B is ideal for commercial, educational, and paging AV installations.

It features a balanced or unbalanced line-level input and front panel gain control. The analog compressor uses two dynamic time constants to control clipping while preserving audio transparency and dynamics - especially important in paging systems.

The FP-PA20B delivers audio clarity and average output levels comparable to higher-powered amplifiers, while maintaining energy efficiency and reliability.

Functionality:

  • output power: 20W RMS - 25V output
  • line-level input: balanced or unbalanced
  • analog compressor/limiter - clipping control, enhanced average output
  • front panel gain adjustment
  • power supply: external 24V DC

Features:

  • ultra-compact all-metal construction
  • high-efficiency Class D operation
  • constant voltage output - 25V
  • suitable for AV, paging, commercial and public address systems

The RDL FP-PA20B is a reliable solution for AV professionals seeking compact, high-performance constant voltage amplification with advanced signal control.

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