JBL CONTROL 42C Data Sheet

Control
Professional Series
Key Features:
Very broad 160° coverage pattern
60 mm (2.5 in) mid-high driver with butyl rubber surround
16-ohm driver, allows paralleling of multiple units on a low-Z amplifier
Integrated backcan for easy “blind-mount” install. Packaged with grille and C-ring support backing plate for easy installation.
Applications:
The Control 42C is an ultra-compact in­ceiling professional satellite loudspeaker designed for use with the Control 40CS/T subwoofer. When combined with the Control 40CS/T, the Control 42C offers an extremely natural sounding and powerful subwoofer-satellite system that is perfect for applications requiring wide bandwidth and superior sonic performance with minimal visual impact.
The integrated backcan on the Control 42C combined with the C-ring support backing plate allows for a quick and easy installation of the unit. The system’s 60 mm (2.5 in) mid-high driver features a polypropylene cone and pure butyl-rubber surround for long life. The copper-clad aluminum voice coil wound on a vented aluminum former offers low distortion.
The 16-ohm impedance allows paralleling up to 4 speakers on a 4-ohm capable amplifier.
The Control 42C must be operated with either an active high-pass filter or a passive crossover, such as the one built into the Control 40CS/T subwoofer, to protect it against damage from low frequencies.
Because of the very light weight of Control 42C, tile rails may not be required for many in-ceiling applications. They are not packaged with this model, however MTC-RAIL tile rail sets are available separately.
Housed in a compact package, the lightweight Control 42C features an elegant, unobtrusive design and is ideal for both small and large projects alike.
®
2.5" Ultra-Compact, In-Ceiling Satellite
42C
Loudspeaker
Specifications:
System:
Frequency Range (-10 dB)1: 140 Hz - 20 kHz
Frequency Response (± 3 dB)1: 180 Hz - 17 kHz
Power Capacity2: 30 Watts Continuous Program Power
Nominal Sensitivity (2.83V/1m)1: 82 dB
Nominal Coverage Angle3: 160° conical coverage
Directivity Factor (Q)3: 6.6
Directivity Index (DI)3: 6.8 dB
Rated Maximum SPL: 94 dB @ 1 m (3.3 ft) average, 114 dB peak
Rated Impedance: 16 ohms
Transducer:
Enclosure:
Input Connectors: Two removeable locking 2-pin connectors with screw-
Knockouts: Two (top and side)
Safety Agency: Suitable for use in air handling spaces per UL1480,
Dimensions: 127 mm Diameter x 94 mm depth (5.0 in x 4.2 in) from
Cutout Size: 104 mm Diameter (4.1 in)
Ceiling Thickness Range: Accommodates tiles/drywall up to 27 mm (1.1 inches)
Weight: 0.7 kg (1.6 lb)
Included Accessories: C-ring support backing plate, knockout strain relief,
Optional Accessories: MTC-RAIL tile rails
1
Half-space (flush mounted in ceiling)
2
Continuous Pink Noise rating is IEC-shaped pink noise with a 6 dB crest factor for 100 hours continuously. Continuous Program power is a conservative expression of the system’s ability to handle normal speech and music program material, and is defined as 3 dB above the Continous Pink Noise Rating.
3
Half-space (in ceiling) average 1 kHz to 16 kHz.
JBL continually engages in research related to product improvement. Changes introduced into existing products without notice are an expression of that philosophy.
15 Watts Continuous Pink Noise
Driver: 60 mm (2.5 in) with polypropylene cone, butyl rubber
surround, copper-clad coil, vented aluminum former.
down terminals. Max wire 12 AWG (2.5 mm).
UL2043, NFPA90, NFPA70A, and in accordance with the requirements of IEC60849/EN60849
back of baffle
thick
cutout template, paint shield.
MTC-42NC New Construction bracket MTC-42MR Mud Ring Construction Bracket
Control 42C 2.5" Ultra Compact, In-Ceiling Satellite Loudspeaker
Beamwidth:
Directivity Index:
Frequency Response:
Half-space (2, mounted in ceiling)
Off-Axis Frequency Response:
Dimensions:
96
(3.8)
94
(3.7)
Ø 98 (3.9)
107
(4.2)
Ø 127
(5.0)
7
(0.3)
Dimensions in mm (in)
JBL Professional 8500 Balboa Boulevard, P.O. Box 2200 Northridge, California 91329 U.S.A.
A Harman International Company
© Copyright 2008 JBL Professional
www.jblpro.com
SS C42C CRP 5M 09/08
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