The 5674 system is designed for critical film sound reproduction for large theater environments
(up to 1200 seats)
Features:
Three-way system design for maximum output with minimum distortion
Optimized Aperture Bi-Radial® and driver technology for ultra-low distortion
Midrange pattern control for increased direct vs. reverberant energy
Vented Gap Cooled (VGC”) LF transducer(s) for maximum output and reliability
Flat-front design for easy baffle wall installation
Fully adjustable horn bracket for precise directional control
Specifications:
Frequency Range : 35 Hz to 16 kHz (-10 dB)
Frequency Response : 45 Hz to 12.5 kHz
(+/- 3 dB)
Horizontal Coverage Angle : 80°, averaged 300 Hz to
16 kHz (-6dB)
Vertical Coverage Angle : 45°, averaged 300 Hz to 16 kHz (-6 dB)
Maximum Output : 117 dB-SPL @ 10 m
Recommended Crossover Frequency : LF/MF: 297 Hz, MF/HF: 2.5 kHz
Low Frequency : Four 2226 H 380 mm (15 in) dia., 100
mm (4 in) edgewound ribbon voice coil
One 5504 LF enclosure with Diamond
Quad driver array
Nominal Impedance : Each pair in parallel; two 4 Ohm loads
per driver pair
Input Power Rating : 2400 W, AES; two channels of
1200 W Recommended Amplifier
per driver pair
Sensitivity : 103 dB, 1 W @ 1 m (3.3 ft)
Input Connectors : Barrier Strip
Mid Frequency : 2392 midrange horn 2490 H midrange
driver; 100 mm (4in) edgewound
ribbon voice coil
Nominal Impedance : 8 Ohms
Input Power Rating : 200 W, AES; 300 W
Recommended Amplifier
Sensitivity : 115 dB, 1 W @ 1 m (3.3 ft)
High Frequency : 2352 Horn 2451 driver; 100mm (4in)
edgewound ribbon voice coil
Nominal Impedance : 8 Ohms
Input Power Rating : 75 W, AES; 200 W
Recommended Amplifier
Sensitivity : 112 dB, 1 W @ 1 m (3.3 ft)
Mounting Accessories : F horn baffle board and
mounting frame which couples
MF and HF; mounts to LF enclosure
or aiming/tilting
Dimensions (H x W x D) : 2895.6 x 1118 x 812.8mm
(114 x 44 x 32in)
Net Weight : 171.69 kg (378.5 lb)
