RCF SP-AMP-ART945 | Replacement Amplifier for ART 945A | 2100W Class D Amp Module

RCF SP-AMP-ART945  (RCF SP-AMPART945)

Replacement Amplifier Module

The RCF SP-AMP-ART945 is a replacement amplifier module designed for the RCF ART 945A powered PA speaker. It provides a model-specific service solution for repairing an ART 945A with a damaged or non-functioning amplifier assembly while supporting the speaker's original 2100W peak Class D bi-amplified power architecture.

RCF SP-AMP-ART945 Competitive Differences

• Replacement amplifier module intended for the RCF ART 945A powered speaker
• Supports the ART 945A's 2100W peak Class D bi-amplified architecture
• Designed for service, repair, and amplifier replacement applications
• Supports the ART 945A's dedicated 1400W LF and 700W HF amplifier sections

RCF SP-AMP-ART945 Description

The RCF SP-AMP-ART945 is intended for technicians, service departments, rental companies, venues, and ART 945A owners who need to replace the powered speaker's amplifier assembly. Using a model-specific replacement module helps maintain the power architecture designed for the ART 945A loudspeaker system.

The RCF ART 945A uses a two-channel Class D amplifier rated at 2100W peak, with 1400W peak power dedicated to the low-frequency section and 700W peak power supplied to the high-frequency section. The ART 945A also uses thermal and RMS protection, soft limiting, convection cooling, and onboard DSP processing.

This replacement amplifier is intended specifically for repair of the ART 945A and should not be treated as a universal external amplifier. Professional installation is recommended to ensure correct electrical connections, hardware installation, cabinet sealing, and proper system operation after replacement.

SP-AMP-ART945 Features

• Replacement amplifier module for RCF ART 945A
• Designed for powered speaker repair and service
• Compatible with ART 945A 2100W peak bi-amplified architecture
• Supports dedicated low-frequency and high-frequency amplification
• Intended as a replacement for the original ART 945A amplifier assembly
• Suitable for professional service departments, rental companies, venues, and repair technicians

SP-AMP-ART945 Specifications

• Product Type: Replacement amplifier module
• Compatible Speaker: RCF ART 945A
• Speaker Amplifier Architecture: 2-channel Class D
• Compatible System Power: 2100W peak
• Low-Frequency Power: 1400W peak
• High-Frequency Power: 700W peak
• Compatible Speaker Cooling: Convection
• Compatible Speaker Protections: Thermal, RMS
• Compatible Speaker Limiter: Soft limiter
• Application: Service and repair replacement part

What's In The Box

• RCF SP-AMP-ART945 replacement amplifier module