top of page

Better Music Builder (M) is excited to introduce the next generation of the Classic Series speaker, the CS-812 G3.

The high performance speaker uses dynamic audio computer simulation design technology. It enables the speaker to produce high quality sound, precise clarity and strong reliability. These speakers are made using high temperature treated magnesium diaphragm, voice coil with copper cladding aluminum wire, and compression cavity designed with linear phase technology. Its featured magnetic circuit tweeter generates high magnetic energy, low distortion, excellent ventilation function, and high strength plywood that can absorb unwanted noise for high performance.

Unchanged since it was first introduced is its elegant design. Its cabinet is designed with glossy piano wood to provide a stronger foundation for both structure and sound. The material is utilized based on the principle that softer wood provides smoother and clearer sound, just like a grand piano.

Utilizing the added mid frequency tweeter, the 3-way speaker delivers a new dimension to its dynamic sound. The midrange driver is a very significant part of the audio sound spectrum as it creates sounds which are most familiar to the human ear such as musical instruments and human voice.

A new feature on the CS-812 G3 is its iconic blue LED light. The blue diamond light acts as an indicator for music signal detection. This allows the users for accurate detection of their speaker sounds enabling them to control the music and vocal more effectively.

Better Music Builder » CS-812 G3 Pro 600 Watts Karaoke Vocal Speakers (Pair)


    • Blue diamond light indicator for music signal detection.
    • 3-Way Full Range Piano Wood Speaker
    • 3”x2 tweeters [paper cone high frequency drivers]
    • 4”x2 tweeters [paper cone middle frequency drivers]
    • 12”x1 woofer [low frequency woofer]
    • High output SPL and sensitivity
    • Copper wired voice coil
    • Speaker input terminal (banana plug or insert type)
    • Frequency response 25Hz~18kHz
    • Sensitivity 93dB
    • Front grill adjustable 180 degrees
    • Cabinet design for FOH use
    • Flexible and easy-to install configurations (wall, ceiling, under balcony)



    • Type: Front (3-Way Full Range)
    • Max. Power Handling: 600 Watts
    • Cabinet Type: Piano Wood
    • Supported Fixture: Ceiling, Wall Mount, Floor Stand
    • Woofer: 12 inches (1 unit)
    • Tweeter: 3 inches (2 units: High Frequency x 2) / 4 inches (2 units: Middle Frequency x 2)
    • Rated Impedance: 8 ohms
    • Frequency Response: 25Hz ~ 18kHz ( ± 3 dB)
    • Sensitivity: 93 dB/1W/1M
    • Crossover Frequency: LF: 300Hz / HF: 6.3kHz
    • Dimension (WxHxD): 24.1 x 13.8 x 13.6 in / 61.2 x 35 x 34.5 cm (each)
    • Packing Dimension (WxHxD): 15.4 x 27.2 x 16.1 in / 39 x 69.1 x 40.8 cm (each)
    • Net Weight: 38 Lbs / 17.2 Kg (each)
    • Shipping Weight: 45.6 Lbs / 20.7 Kg (each)
    • UPC Code: 743062980247

Call Us 1-408-242-8494

bottom of page