Control 67HC is a high-ceiling pendant speaker featuring 75° narrow coverage designed to enhance voice intelligibility and audio clarity in large or acoustically challenging spaces, including convention centers, transit centers, exhibition venues, and hotel atriums.

• RBI Radiation Boundary Integrator Technology
• 75° coverage for clarity in high-ceiling and reverberant locations
• 6.5" low-frequency driver with silk-dome tweeter
• 93 dB sensitivity
• 75 W, 8 ohms and 60W multi-tap transformer
• White

Frequency Range (-10dB)	75 Hz – 17 kHz
Frequency Range (±3 dB)	110 Hz – 16 kHz
Power Rating	75 W continuous pink noise, 150 W continuous program power, 300 W peaks
Nominal Sensitivity	93 dB
Coverage Angle	75° conical
Directivity Factor (Q)	10.4
Directivity Index (DI)	9.8 dB
Maximum SPL (1m)	112 dB continuous pink noise, 118 dB peak
Impedance	8 ohms
Transformer Taps	70V - 60W, 30W, 15W, 7.5W; 100V - 60W, 30W, 15W
Transformer Insertion Loss	0.5 dB @ 7.5W and 15W, 0.6 dB @ 30W, 0.7 dB @ 60W
Drivers	LF - 165 mm polypropylene-coated paper with butyl rubber surround, 25 mm copper voice coil; HF - 25 mm textile soft-dome, neodymium magnet, ferro-fluid cooling, aluminum voice coil former
Enclosure	High impact polystyrene
Baffle	Zinc-plated steel with powder-coat finish, foam backing, removable
Outdoor Capability	Exceeds Mil Spec 810 for humidity, salt spray, temperature, UV; IP44 splashproof rating
Input Connectors	Two removable locking euro-block 2-pin with screwdown terminals, paralleled for input and loop-through, max wire 12 AWG (2.5 mm²), rubber terminal covers included
Suspension	Two identical systems with 4.5 m 2 mm galvanized-steel wire rope cables, spring-clips, Gripple adjustable-height fasteners; SWL rating 45 kg
Safety Agency	UL1480 speaker listing, UL1876 transformer registration; IEC60849/EN60849 compliance; Suspension system and cable fasteners listed per UL1598, UL2239, TUV, CSA Class 3426-01 & 3426-81
Included Accessories	Two suspension cable systems, two 2-pin locking euro-block connectors, two rubber connector covers
Colors	White, paintable