Loa JBL Ceiling CSS 8004

Model: Loa JBL Ceiling CSS 8004

Hãng: JBL/Mỹ (Chính Hãng)

Tập đoàn: Harman Pro

Xuất xứ: Trung Quốc

Bảo hành: 12 tháng, theo tiêu chuẩn Hãng SX

Giá bán: 690.000 vnđ

4" Full-range, In-Ceiling Loudspeaker, 15W 8-ohms, 5W, 2.5W, 1.3W, 0.7W @ 100V/70V

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Email: phamhung@hdchanoi.com hoặc gọi điện
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Tel: 0903445356 - - Tel/fax: 04. 3978 08 02

Thông tin sản phẩm
Thông số kỹ thuật

100 mm (4 in) Commercial Series Ceiling Speakers

JBL’s Commercial Series Ceiling Speakers provide excellent performance for paging and background music applications. High sensitivity across the product line provides maximum sound level, even at low tap settings.

FEATURES

∧

High 90 dB sensitivity
5 Watt multi-tap transformer for 100V, 70V and 25V distributed lines
Very wide 175° coverage
Fits CSS-BB4 backcan

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
	Other Compatible Backcans	N/A
	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.