Studiomaster Core 151 Line Array with 15" Sub PA System with Built In Mixer and Bluetooth

The Studiomaster CORE 151 is a fully self-contained active PA system, featuring a powerful 15” subwoofer, a curved array with three 8” midrange drivers and twelve 1” tweeters, and an integrated 4-channel DSP mixer with Bluetooth connectivity. Designed for live performances, events, and venues requiring professional audio coverage, this system delivers deep bass, clear highs, and seamless portability.

Powerful 15” Subwoofer for Deep Bass

The CORE 151 is built around a high-performance 15” bass reflex subwoofer with a phase-inverted design, providing an impressive 700W output. Combined with an additional 400W for the mid/high array, this system ensures a dynamic and full-range sound with rich low-end response, making it ideal for DJs, musicians, and event spaces.

Curved Array for Wide-Angle Sound Coverage

Utilising a carefully engineered curved array, the CORE 151 delivers exceptional sound dispersion with a 100° horizontal and 70° vertical coverage pattern. Three neodymium 8” midrange drivers and twelve 1” dome tweeters work together to provide balanced audio across a wide listening area, reducing energy wastage and enhancing clarity compared to traditional PA setups.

Streamlined Setup with Cable-Free Connection

The system features a pneumatic speaker pole with internal wiring, allowing the subwoofer to power the curved array without the need for external cables. The sub cabinet also houses an angled control panel for easy access during performances, while the rugged wooden construction ensures durability with a professional-grade finish and ergonomic handles for effortless transportation.

Built-In 4-Channel DSP Mixer with Bluetooth

A fully integrated 4-channel DSP mixer provides two mic/line inputs, a Hi-Z instrument input, and a stereo line/Bluetooth input, eliminating the need for additional mixing equipment. The intuitive DSP interface, controlled via an LCD screen, offers selectable DJ, Music, and Vocal presets, along with a 3-band EQ, limiter, delay, and real-time metering for precise sound adjustments.

Features

• 15” active subwoofer with 700W power output for deep, impactful bass
• Curved array with three 8” midrange drivers and twelve 1” tweeters for wide dispersion
• Integrated 4-channel DSP mixer with Bluetooth, mic, instrument, and line inputs
• Cable-free connection via a pneumatic speaker pole with built-in signal transmission
• Angled control panel for easy adjustments mid-performance
• Durable wooden cabinet with a strong steel grille and ergonomic handles
• DSP presets for different applications, including DJ, Music, and Vocal modes

Specifications

Sub Bass

• Speaker – 1×15” low frequency driver
• Rated power (SUB) – 700W (rms)
• Amplifier power – 700W (LF) + 400W (MF/HF) (rms)
• Max SPL – 128dB
• Dimensions – 485mm x 725mm x 585mm
• Net weight – 37.5kg

Curve Array

• Speaker MF – 3×8” Neodymium full range driver
• Speaker HF – 12×1” dome tweeter
• Rated power – 400W
• Coverage – 100° (h) x 70° (v)
• Dimensions – 255mm x 670mm x 285mm (450mm max)
• Net weight – 11.5kg

Control

• DSP – 24bit module with mode, EQ, limiter, delay and mix level control
• Inputs – 2x mic (XLR) / line (6.35mm jack) balanced, 1x instrument Hi-Z (6.35mm jack), 1x stereo line (RCA phono) / Bluetooth®
• Outputs – 2x balanced line / link output (XLR), 1x balanced line / link MIX output (XLR)