SoundTube MCA2004T Multichannel Lo-Z/Hi-Z Amplifier, 200W at ohm, 70/100V 4-Channel

Deliver consistent, professional audio across multi-zone environments with the SoundTube MCA2004T multichannel Lo-Z/Hi-Z amplifier. Built for commercial AV, paging, security and surveillance applications, this 4-channel pro amplifier provides 200W per channel at 8 ohms (800W total) and flexible 70/100V constant-voltage outputs to cover long runs and large zones without extra transformers. The Class D design keeps power efficient and cool under load, while fan cooling and comprehensive protection (thermal, overload, short, DC offset) ensure reliable continuous operation for monitoring rooms, retail stores and corporate facilities. Integrated matrix input routing and Euroblock connectors let integrators route multiple sources to any combination of zones with minimal rack gear. Selectable 70 Hz high-pass filters plus dedicated subwoofer mode (120 Hz low-pass) preserve intelligibility for voice paging and reduce distortion on bass-heavy content. Backed by a 3-year limited warranty, the MCA2004T is an easy-to-deploy solution for AV integrators and security professionals who need dependable, flexible amplification. Specify the MCA2004T for paging, background music, security audio or multi-zone monitoring — contact us to configure or order.

• Flexible Lo-Z/Hi-Z outputs (200W per channel, 70/100V) let you power distributed speakers or low-impedance loads from a single rack for simplified multi-zone installs
• Four independent channels with matrix routing make it easy to send paging, background music or security audio to any combination of zones without extra processors
• Class D efficiency and fan-cooled thermal protection deliver reliable continuous operation for 24/7 environments like retail, corporate AV, and monitoring rooms
• Selectable high-pass and subwoofer modes protect speakers and preserve voice clarity for paging and surveillance feeds
• Euroblock balanced/unbalanced inputs and robust protection (short, overload, DC offset) reduce installation time and lower maintenance risk in professional systems