Yamaha MGX12V B 18-Channel Digital Mixing Console Big-Room PA Bundle with 2 DBR15 15-Inch 1,000W Powered Speakers

Yamaha MGX12V B and DBR15 Bundle: A Full-Range PA That Fills the Biggest Room Without a Subwoofer

This bundle is built for the working sound provider who needs to walk into a wedding hall, a worship auditorium, or an outdoor stage and deliver full-band, full-program sound from gear one person can load in. The Yamaha MGX12V B is the hero: an 18-channel digital mixing console with four MGX mic preamps, a 4.3-inch touchscreen, dual USB-C recording, and a 4K HDMI video interface. Paired with it are two DBR15 powered loudspeakers — 15-inch, 1,000W cabinets that hit 132 dB SPL and reach down to 50 Hz, so the low end lands hard enough that most rooms never need a separate subwoofer. Mixer in, mains out, ready to run.

Four MGX Preamps and 86 dB of Gain Range Capture Every Source Cleanly

The MGX12V B carries four new-generation MGX mic preamps with an 86 dB gain range and ultra-low distortion — enough headroom to bring up a quiet acoustic guitar or a soft-spoken speaker without noise, and enough clean ceiling for a screaming vocal. Four combo Mic/Line inputs, four TRS line inputs, and four RCA inputs route through an 18-channel architecture (4 mono, 4 stereo, a Sound Pad, and 2 FX) across eight MIX buses. For a four-piece band, a multi-source worship set, or a DJ feeding playback alongside a live MC, the channel count and routing leave room to grow.

A Touchscreen Workflow With Onboard DSP That Replaces a Rack of Outboard Gear

A 4.3-inch color touchscreen sits above twelve 60 mm faders, four screen knobs, and a TOUCH AND TURN knob, so every adjustment is one tap or twist away instead of buried in menus. The onboard DSP suite handles what used to take a rack: REV-X Reverb, the Sweet Spot Morphing Channel Strip, a gate, a compressor, a 3-band EQ, a Ducker, Multi-Band Compression, and Pitch Fix. Smart Gain auto-sets input levels, Clip Safe catches sudden peaks before they distort, and Scene Recall switches a full setup instantly between acts or services. Simple Mode strips the surface to essentials for a first-timer; Standard Mode unlocks everything for the engineer.

Dual USB-C Recording and 4K HDMI Capture Turn the Mixer Into a Streaming Hub

Two USB-C ports give the MGX12V B a recording rig built in. MAIN carries 18-track, 32-bit multitrack recording and playback to a Mac or Windows computer; SUB runs an independent 2-track stream at the same time, so you can capture a full multitrack while sending a stereo mix to a stream. The HDMI input captures and passes through 4K/60fps and 1080p/240fps video alongside the audio, and a microSD slot records up to 16 tracks with no computer attached. Bluetooth 5.0 streams backing tracks or walk-in music straight into the mix, and integration with Elgato Stream Deck and OBS Studio extends control for content workflows.

Two DBR15 Mains Deliver 132 dB and 50 Hz Low-End From a 42.6 lb Cabinet

Each DBR15 is a 2-way bi-amp powered loudspeaker driving 1,000W of Class-D power — 800W to a custom 15-inch woofer with a 2.5-inch voice coil and 200W to a 1.4-inch compression driver. That combination produces a 132 dB peak SPL and pushes low-frequency extension to 50 Hz, which is why a pair of DBR15s covers full-range music in a mid-size room without adding a subwoofer. The FIR-X tuning crossover at 2.1 kHz uses a linear-phase FIR filter for coherent, phase-aligned response, and the cabinets inherit transducer, amplifier, and DSP technology from Yamaha's flagship DSR and DXR series. At 42.6 lb each, they are among the lightest powered speakers in their class — a genuine one-person load-in.

D-CONTOUR Presets and a 50-Degree Wedge Angle Let the Speakers Do Double Duty

The DBR15's onboard D-CONTOUR DSP offers FOH/MAIN and MONITOR presets that re-voice the speaker for its job: punchy front-of-house tone when pole-mounted, or a flatter, feedback-resistant response when laid on its side as a floor wedge. The symmetrical cabinet has a 50-degree wedge angle for exactly that. A two-channel onboard mixer (combo inputs plus RCA) and an XLR thru/mix output let you daisy-chain a second cabinet or run a tiny setup with no console at all, while the 35 mm pole socket and M8 rigging threads handle tripod stands, sub-pole stacking, or fixed-install flying.

How the Mixer and Mains Work Together as One Big-Room System

The connection is direct: the MGX12V B's two XLR stereo outputs run to the XLR/TRS combo inputs on each DBR15, powered mains pulling line level straight from the console with no separate amplifier in the chain. The mixer shapes and records the show; the speakers project it with 15-inch low-end and 132 dB of headroom. Set the DBR15s to the FOH preset for the main pair, and if you need stage monitoring, the same speakers tilt into wedge mode on the MONITOR preset. Everything you need to mix, amplify, record, and stream a full-band or full-program event sits in this one bundle.

For the Mobile DJ, the Band Sound Provider, and the House of Worship Buying Their First Real Rig

The first-timer gets an approachable touchscreen, Simple Mode, and Smart assist tools that make a digital console manageable on night one. The mobile DJ and band engineer get 15-inch mains with the headroom and low-end to cover a dance floor or a live set without renting a sub. The upgrader replacing a passive speaker-and-amp stack gets self-powered convenience, onboard DSP, and recording built in. Whether you run weddings, services, school events, or small clubs, this is a complete big-room PA in one purchase. Mix in, mains out, record and stream while you play.