Control 67HC’s well-controlled narrow coverage is ideal for improved voice intelligibility and musical clarity in high-ceiling venues or in rooms with difficult acoustics, such as convention centers, transit centers, exhibit venues and hotel atrium areas.
Features
- RBI Radiation Boundary Integrator Technology
- Well-controlled 75° Coverage for Excellent Clarity in High-Ceiling & Reverberant Locations
- 6.5" (165 mm) Low-Frequency with Silk-Dome Tweeter for Outstanding Sonic Fidelity
- 75 Watts, 8 Ohms and 60W Multi-Tap Transformer
- High 93 dB Sensitivity
Radiation Boundary Integrator Technology
JBL’s patent-pending Radiation Boundary Integrator® (RBI) technology, adapted from the groundbreaking VERTEC™ Series of line array loudspeakers, delivers consistent coverage of the listening area. Combining an extra-large 295 mm (11.6 in) diameter waveguide with low-frequency projection apertures, the two coaxially-mounted drivers provide a seamless integration of coverage, resulting in extremely even pattern control and coverage where all listeners hear a consistent, high-fidelity sound quality.
Single-Point Suspension System
The Control 67HC/T includes a single-point mounting system for easy and secure suspension in open-ceiling applications. Two complete hanging cable systems are included, providing both main and safety suspension cables. Included are extra-long 4.5 m (15 foot) high tensile galvanized steel wire rope cables having spring clips for the loudspeaker end of the cable and UL-listed cable fasteners for infinitely adjustable suspension height.
High-Performance Coaxial Drivers
The system’s 165 mm (6½ in) low-frequency driver features a polypropylene-coated cone and 25 mm (1 in) copper voice coil with vented fiberglass resin coil-former for high power handling and improved long-term reliability. The coaxially-mounted 25 mm (1 in) textile soft-dome high frequency driver features internal damping for smooth extended response, along with an aluminum voice coil former and neodymium magnet assembly with ferro-fluid cooling, for high-fidelity sound quality with enhanced long-term sound level capability.
Transformer and Wiring Options
The Control 67HC/T contains a high-quality 60 Watt multi-tap transformer for use on 70V/100V distributed loudspeaker lines, and is switchable for 8-ohm voice-coil direct operation. Euro-style clip-in connectors allow for easy wiring. For protected outdoor applications, rubber boots are included to cover the input connectors, and an optional terminal cover is available for harsher locations.