These are designed for flush mount ceiling application but they can be pendant hung in a garage or workshop or installed into an enclosure. You could put 2 vertically in a speaker cabinet. Crossover is internal.
The selector switch has an 8 OHM setting.
General Specifications
Frequency Range (-10 dB)
62 Hz – 20 kHz
Power Capacity (at low-Z)
100 Watts Continuous Program Power ; 50 Watts Continuous Pink Noise
Transformer Taps
30 W, 15 W, 7.5 W @ 70V or 100V (plus 3.8 W @ 70V only)
Frequency Response (±3 dB)
96 Hz – 15 kHz
Nominal Sensitivity
91 dB
Nominal Coverage Angle
110° conical coverage
Directivity Factor (Q)
7.8
Directivity Index (DI)
8.2 dB
Rated Maximum SPL
108 dB @ 1 m (3.3 ft) average, 116 dB peak
Nominal Impedance
8 ohms (in direct/bypass 8Ω setting)
Crossover Network
12 dB/oct (2nd order) low-pass to LF driver, 12 dB/oct (2nd order) high-pass to HF driver
LF Driver
165 mm (6.5 inch) with polypropylene cone, butyl rubber surround, anodized aluminum voice coil former, high temperature voice coil
HF Driver
19 mm (3/4 in), highly-damped treated-silk dome, Kapton™ voice coil, liquid cooling, wide dispersion waveguide
Input Connector
Removable locking 4-pin connector with screw-down terminals. Max wire size 12 AWG (2.5 mm2)
Connector Wiring
Pin 1 = + In ; Pin 2 = - In ; Pin 3 = + Loop Thru ; Pin 4 = - Loop Thru
Strain Reliefs
Strain relief for two cables or two flex conduits via coupled clamping mechanism
Materials
ABS baffle with UL94-V0 and UL94-5VB flame class fire rating; Zinc-plated steel backcan