JBL Professional Control 47C/T - Manual (Page 11)

9 JBL Professional Control Contractor 40 Series
SPECIFICATIONS
Control 47HC:
Frequency Range (-10 dB)1: 55 Hz - 17 kHz
Frequency Response (± 3 dB) 1: 70 Hz - 14 kHz
Power Capacity 2: 150 Watts Continuous Program Power
75 Watts Continuous Pink Noise
Nominal Sensitivity (2.83V/1m)1: 93 dB
Nominal Coverage Angle 3: 75° conical coverage
Directivity Factor (Q)3: 10.2
Directivity Index (DI)3: 12.0dB
Rated Maximum SPL: 112 dB @ 1 m (3.3 ft) average, 114 dB peak
Rated Impedance: 8 Ω (in bypass mode)
Transformer Taps: 60W 30W, 15W, (& 7.5W @ 70V)
LF Driver: 165mm (6.5 in) with polypropylene cone, butyl rubber surround,
copper-clad coil, vented aluminum former.
HF Driver: 25mm (1 in) soft dome w/ dampening, ferrofluid-cooled.
Input Connectors: Two removeable locking 2-pin connectors with screw-down terminals.
Max wire 12 AWG (2.5 mm). Key: 1) + in, 2) - in, A) + loop thru, B) - loop thru
Knockouts: Two (top and side)
Safety Agency: Designed for the requirements of use in air handling spaces per UL1480,
UL2043, NFPA90, NFPA70A, and in accordance with the requirements of IEC60849/EN60849
Dimensions: Ø 346 mm (13.6 in) diameter x 353 mm (13.9 in) mounting depth
Cutout Size: 307 mm (12.1 in)
Ceiling Thickness Range: Accommodates tiles / drywall up to 70 mm (2.75 inches) thick
Net Weight: 6.4 kg (14 lbs)
Included Accessories: press-in grille, C-ring support backing plate, 2 tile support rails, knockout strain relief,
cutout template, paint shield
Control 42C:
Frequency Range (-10 dB)1: 140 Hz - 20 kHz
Frequency Response (± 3 dB) 1: 180 Hz - 17 kHz
Power Capacity 2: 30 Watts Continuous Program Power
15 Watts Continuous Pink Noise
Nominal Sensitivity (2.83V/1m)1: 82 dB
Nominal Coverage Angle 3: 160° conical coverage
Directivity Factor (Q) 3: 6.6
Directivity Index (DI) 3: 6.8dB
Rated Maximum SPL: 94 dB @ 1 m (3.3 ft) average, 100 dB peak
Rated Impedance: 16 Ω
Driver: 60mm (2.5 in) mid-high
Input Connectors: Two removeable locking 2-pin connectors with screw-down terminals.
Max wire 12 AWG (2.5 mm). Key: 1) + in, 2) - in, A) + loop thru, B) - loop thru
Knockouts: Two (top and side)
Safety Agency: Designed for the requirements of use in air handling spaces per UL1480,
UL2043, NFPA90, NFPA70A, and in accordance with the requirements of IEC60849/EN60849
Dimensions: Ø 127 mm (5.0 in) diameter x 97 mm (3.8 in) mounting depth
Cutout Size: 104 mm (4.1 in)
Ceiling Thickness Range: Accommodates tiles / drywall up t o 27 mm (1.06 inches) t hick
Net Weight: 0.7 kg (1.6 lbs)
Included Accessories: press-in grille, C-ring support backing plate, knockout strain relief, cutout template, paint shield