JBL Control 45C/T

JBL Control 45C/T Two-Way 5.25″ Coaxial Ceiling Loudspeaker

The Control 45C/T is a premium inceiling professional loudspeaker designed for applications that can benefit from extremely wide bandwidth and very consistent coverage from a ceiling speaker with a small footprint.

• Extremely consistent 120° broadband pattern control featuring JBL’s exclusive conical Radiation Boundary Integrator® (RBI™) technology.
  • Very consistent, full-range coverage of listening area while providing a small ceiling footprint.
  • Wide, consistent coverage requires fewer speakers, reducing the cost of the installed system without
  sacrificing performance.
• Coaxial design featuring:
  • 130 mm (5.25 in) polypropylene-coated paper cone with butyl rubber surround.
  • 20 mm (.75 in) soft-dome tweeter on 210 mm (8.25 in) diameter wave guide.
• Bass extension down to 55 Hz.
• 8 ohm and 70V/100V operation.
• Integrated backcan for easy “blind-mount” install. Packaged with grille and tile rails for easy installation.

Specifications

Frequency Range (-10dB)   55 Hz – 20 kHz

Frequency Response (±3 dB)  80 Hz – 17 kHz

Power Rating  IEC System Long-Term Ratings (low-Z direct):
150 Watts Continuous Program Power
75 Watts Continuous Pink Noise (300W peak), 100 hrs

Sensitivity  88 dB (1kHz – 16 kHz)

Coverage Angle  120° conical, constant directivity

Directivity Factor (Q)  5.6

Directivity Index (DI)  7.3 dB

Maximum SPL (1m)  107 dB (low-impedance, 113 dB peak)
106 dB (top 70V/100V tap)

Impedance  8 ohms (in bypass mode)

Transformer Taps  60W, 30W, 15W, (& 7.5 W @ 70V), plus transformer bypass

Transformer Insertion Loss  0.76 dB @ 60W, 0.70 dB @ 30W, 0.61 dB @ 15W, 0.58 dB @ 7.5W

Drivers  LF Driver: 130 mm (5.25 in)
HF Driver: 20 mm (0.75 in)

Input Connectors  Two removable 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  Suitable for use in air handling spaces per UL1480 Speakers for Fire Alarm, Emergency and Commercial and Professional Use, complies with UL-2043 Fire Tests for Heat and Visible Smoke Release for Discrete Products, CUL, NFPA-70, NFPA- 90A Installation of Air Conditioning and Ventilation Systems. In accordance with the requirements of IEC60849/EN60849.

Dimensions  250 mm (9.9 in) diameter, 239 mm (9.4 in) mounting depth

Ceiling Cutout Size  220 mm (8.75 in)

Ceiling Thickness Range  Accommodates tiles / drywall up to 70 mm (2.75 in) thick

Net Weight  3.9 kg (8.6 lb)

Shipping Weight  8.6 kg (19.0 lb), pair pack

Included Accessories  C-ring support backing plate, 2 tile support rails (fits both 2 x 4 ft or 600 x 1200 mm tiles), press-in grille, knockout strain relief, cutout template, paint shield, 2 removable locking multi-pin connectors.

Más Productos JBL