רמקול שקוע תקרה "4 בהספק 15w

340-26-506

רמקול שקוע תקרה "4
בהספק 15W

 מאפיינים:

פיזור רחב במיוחד של 175º

ספק 5 וואט לשימוש עם מגברי 70/100/25 וולט

מתאים ל- Backcan CSS-BB4

Specifications:

Driver Size (dual-cone): 100 mm (4 in)
Driver Sensitivity (mid-range)
(1W [2.83V], 1m, 2k – 6k Hz): 90 dB
Frequency Range (-10 dB)
Driver/Grille Assembly: 85 Hz – 18 kHz 
Installed in CSS-BB backcan: 130 Hz – 18 kHz
Coverage (2 kHz): 175°
Driver Continuous Power Handling: 15 Watts
100V Taps: 5W, 2.5W, 1.3W
70V Taps: 5W, 2.5W, 1.3W, 0.7W
25V Taps: 5W, 2.5W, 1.3W, 0.7W
Transformer Insertion Loss: 1.5 dB Maximum
Transformer Connection: Bare wire
Motor Mass: 200 g (7 oz)
Safety Agency: Suitable for use in air handling spaces per UL1480, UL2043, NFPA 90 & NFPA 70, when
installed with corresponding UL Listed backcan, below. S7232/UL Listed, Signaling Speaker.
Transformer UL registered per UL1876. In accordance with IEC60849/EN60849.
Matching CSS Backcan: CSS-BB4
Bolt Mounting Circle to Backcan: 4 points on 165 mm
(6.5 in) diameter
Cutout Diameter:
Open-back: 125 mm (5.0 in) 
In CSS-BB backcan: 170 mm (6.7 in)
Depth (behind grille): 94 mm (3.7 in)
Grille Diameter: 198 mm (7.8 in)
Net Weight (ea): 0.90 kg (1.0 lb)
Shipping Weight (ea): 1.26 kg (2.8 lb)
Included Accessories: 4 pcs M4 x 40 mm sheet metal screws for attaching speaker/driver/transformer
assembly to corresponding backcan