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JBL Control 45 CT


812.7

         Control 45 CT წარმოადგენს პრემიუმ ხარისხის ჭერის დინამიკს, მცირე ზომისა და ხარჯების გათვალისწინებით უზრუნველყოფს ხარისხიან და ფართო დაფარვას. მისი ინსტალაცია მარტივად და სწრაფადაა შესაძლებელი.

          SPECIFICATIONS

 

Frequency Range (-10 dB)

55 Hz – 20 kHz

 

Frequency Response (+/-3dB)

80 Hz – 17 kHz

 

Power Capacity

150 Watts Continuous Program Power 
75 Watts Continuous Pink Noise

 

Nominal Sensitivity (2.83V/1m)

88 dB

 

Nominal Coverage Angle

120° conical coverage

 

Directivity Factor (Q)

5.6

 

Directivity Index (DI)

7.3 dB

 

Rated Maximum SPL

107 dB @ 1 m (3.3 ft) average, 113 dB peak

 

Rated Impedance

8 ohms (in bypass mode)

 

Transformer Taps

60W, 30W, 15W, (& 7.5W @ 70V)

 

Transformer Insertion Loss

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

 

LF Driver

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 Driver

20 mm (0.75 in) soft-dome, neodymium magnet assembly, ferro-fluid cooling, aluminum voice coil former.

 

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

 

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.

 

Optional Accessories

MTC-26NC New Construction Bracket 
MTC-26MR Mud Ring Construction Bracket

 


გაზიარება:

ბრენდი
JBL
ფასი
812.7
ქვეყანა
U.S.A
პროდუქტის კოდი
CONTROL 45C/T
ნანახია
1408