JBL KS312 Speaker Karaoke

The KS312 is a premium full-range speaker designed specially for KTV market needs.

The KS312 utilizes a 12 woofer and two 1 silk dome tweeters. The 12 woofer features a non-pressed long fiber pulp cone and pure nitrile butadiene rubber surround providing necessary stiffness and high reliability and capacity to withstand the tremendous accelerating force from the motor. An anodized aluminium voice coil former provides extra cooling for greater long-term power handling. The two 1 silk dome tweeters provide warm, clear and crisp high frequency and wide, even coverage of listening area.
Features

High-performance 12 woofer features a sophisticated cone design with rubber surround for long-life, high reliability, and unsurpassed low-frequency reproduction
Dual 1 silk dome neodymium tweeter
Enclosure constructed of MDF (Medium Density Fiberboard) with vinyl laminated finish
High-strength ABS (Acrylonitrile Butadiene Styrene) horn providing even and smooth frequency response
Precision engineered crossover for optimal power response and performance in the critical mid-range region
Built-in protection circuit engineered specifically to protect the tweeter without interrupting performance
Flat and Boost switch offers two options in high frequency response
For KTV sound reinforcement