Sound Barrier MX8.3BT — 8-Channel 1400W Powered Mixer with Wireless Streaming & DSP
MX8.3BT Overview
The Sound Barrier MX8.3BT is an all-in-one powered mixer delivering 2 x 700 Watts of stereo amplification totaling 1400W, built around 8 mono channels equipped with studio-grade mic preamps. A 16-preset selectable DSP processor and dual 7-band stereo graphic EQs provide comprehensive signal shaping without external processing. SBT Wireless Technology enables direct Bluetooth streaming from smartphones or laptops, while integrated USB and SD inputs support both playback and performance recording. The MX8.3BT is suited for mobile performers, small-to-mid-size venues, houses of worship, and event production companies seeking a consolidated, high-efficiency solution.
High-efficiency amplifier technology and a universal switchable power supply make the MX8.3BT adaptable across varying power environments, reducing the need for additional infrastructure in touring or rental applications.
Key Features
- 1400W Stereo Power Output — High-efficiency amplifier delivers 2 x 700W stereo, providing substantial headroom for live reinforcement applications
- 8 Mono Channels with Studio-Grade Mic Preamps — Each channel features a quality mic preamp designed to handle a range of sources cleanly and consistently
- 16-Preset Selectable DSP Processor — Onboard digital signal processing with 16 selectable presets eliminates the need for an external effects unit
- Dual 7-Band Stereo Graphic EQs — Independent graphic EQ sections on both stereo outputs allow precise room and system tuning
- SBT Wireless Technology — Bluetooth streaming from smartphones or laptops integrates directly into the mix without additional adapters or cabling
- USB & SD Playback and Recording — Onboard USB and SD inputs support direct media playback and advanced performance recording for documentation or broadcast use
- Universal Switchable Power Supply — Accommodates varying mains voltages, making the MX8.3BT viable for domestic and international touring applications

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