Control 45C/T

Two-Way 5.25" Coaxial Ceiling Loudspeaker

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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.

 

特点

  • 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.
 

下载

  Version Language Size Uploaded
Data Sheets
Control 45C/T Spec Sheet
version B, updated: 3月13日
  630.1 KB 3月13日
Brochures
Full Line 2015 Catalog
updated: 1月11日
    11.7 MB 1月11日
Commercial Sound Full Line 2015 Catalog
updated: 10月21日
    2.0 MB 10月21日
CAD Drawings
Control 45C/T 3D Drawing
updated: 4月29日
    1.4 MB 4月29日
Control 45C/T 2D Drawing
updated: 4月29日
    220.5 KB 4月29日
Bim Objects
BIM (Revit) Files
updated: 10月03日
    12.4 MB 10月03日
Compliances
JBL Control Series Passive Speakers DoC
updated: 12月17日
    179.3 KB 12月17日
Control 40 Series Declaration of Conformity
updated: 10月18日
    154.0 KB 10月18日
Software
Distributed System Design (DSD) v3.6.2
version 3.6.2, updated: 1月14日
3.6.2     804.8 KB 1月14日
User Guides
Control 40 Users Guide
updated: 4月29日
    934.1 KB 4月29日
Ease Data
Ease SPK/DLL Files - Full JBL Pro Line
updated: 7月08日
    20.5 MB 7月08日
Control 45C/T EASE File
updated: 4月29日
    121.8 KB 4月29日
Speaker Tunings
Commercial, CBT, and AWC Tunings 181030
updated: 2月24日
    557.0 KB 2月24日
Images
Control 45C/T Grill On
updated: 4月29日
    159.4 KB 4月29日
Control 45C/T Grill Off
updated: 4月29日
    70.2 KB 4月29日

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性能

Frequency Range (-10 dB) 55 Hz – 20 kHz
Frequency Response (+/-3 dB) 80 Hz – 17 kHz
功率容量 150 Watts Continuous Program Power 75 Watts Continuous Pink Noise
Nominal Sensitivity (2.83V/1m) 88 dB
标称覆盖角度 120° conical coverage
Directivity Factor (Q) 5.6
Directivity Index (DI) 7.3 dB
额定最大 SPL 107 dB @ 1 m (3.3 ft) average, 113 dB peak
额定阻抗 8 ohms (in bypass mode)
变压器抽头 60W, 30W, 15W, (& 7.5W @ 70V)
变压器插入损耗 0.76 dB @ 60W, 0.70 dB @ 30W, 0.61 dB @ 15W, 0.58 dB @ 7.5W
低频驱动单元 130 mm (5.25 in) polypropylene-coated paper cone with butyl rubber surround, 25 mm (1 in) copper voice coil, vented fiberglass resin voice coil former.
HF 驱动程序 20 mm (0.75 in) soft-dome, neodymium magnet assembly, ferro-fluid cooling, aluminum voice coil former.
输入连接器 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
敲落孔 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.

尺寸

250 mm (9.9 in) diameter, 239 mm (9.4 in) mounting depth
Cutout Size 220 mm (8.75 in)
Ceiling Thickness Range Accommodates tiles / drywall up to 70 mm (2.75 in) thick
净重量 3.9 kg (8.6 lb)

运输重量

8.6 kg (19.0 lb), pair pack

随附配件

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.
Optional Accessories MTC-26NC New Construction Bracket MTC-26MR Mud Ring Construction Bracket

新闻

支援/最常见问题