Hỗ trợ kinh doanh

Ms. Trang : 0918 489 016
Ms. Linh : 0918 489 013
Ms. Phước : 0919 783 088
Ms. Oanh : 0918 489 023
Ms. Tuyết : 0915 762 088
Ms. Thảo : 028-3588 6355
Ms. Huệ : 0916 945 769
Ms. Nhi : 028-3588 6355
Ms. Lê : 0916 514 469

Hỗ trợ bảo hành kỹ thuật

(028) 73 00 20 49

Chăm sóc khách hàng

0916 287 068

Loa hộp 6W TOA BS-680FC

Trang Chủ >> Âm thanh thông báo >> Âm thanh TOA >> Loa hộp 6W TOA BS-680FC
Mã số:3894
Loa hộp 6W TOA BS-680FC

Loa hộp 6W TOA BS-680FC
-Constructed with metal cabinet, the speaker is ideal for use in a voice alarm system.Can be surface- or flush- mounted to the wall.
-Either concealed in-wall wiring or exposedwiring can be used for speaker cable connection.
-The speaker structure of direct wall-mountingwith screws prevents the speaker from falling easily even if an outward force is applied to.The input impedance can be easily changed by changing the tap position of the transformer.
-The built-in 16 cm double cone speaker unit delivers high quality sound. Two steatite screw terminal blocks (1 cable to 1 connection type) make bridge connection easier.
Đặc tính kỹ thuật

Rated Noise Power 6 W (100 V line), 3 W (70 V line)
Rated Impedance 100 V line: 1.7 kΩ (6 W), 3.3 kΩ (3 W), 6.7 kΩ (1.5 W), 13 kΩ (0.8 W)
70 V line: 1.7 kΩ (3 W), 3.3 kΩ (1.5 W), 6.7 kΩ (0.8 W), 13 kΩ (0.4 W)
Sensitivity 94 dB (1 W, 1 m) (500 Hz - 5 kHz, pink noise)
77 dB (1 W, 4 m) (100 Hz - 10 kHz, pink noise) according to EN 54-24
89 dB (1 W, 1 m) (100 Hz - 10 kHz, pink noise) converted based on EN 54-24
MaximumSound Pressure Level 84 dB (6 W, 4 m) (100 Hz - 10 kHz, pink noise) according to EN 54-24
96 dB (6 W, 1 m) (100 Hz - 10 kHz, pink noise) converted based on EN 54-24
Frequency Response 150 Hz - 20 kHz
Coverage Angle(-6dB) 500 Hz: 180º (horizontal and vertical); 1 kHz: 140º (horizontal and vertical);
2 kHz: 120º (horizontal), 110º (vertical); 4 kHz: 100º (horizontal), 80º (vertical);
according to EN 54-24
Environmental type A (indoor applications) according to EN 54-24
Speaker Component 16 cm (6') double cone-type
Applicable Cable Solid wire: φ1.0 - φ3.0 mm (AWG 18-9)
Connection Screw connector (steatite terminal x 2) bridging
Finish Baffle, Cabinet: Steel plate, off-white (RAL 9010 or equivalent color), paint
Grille: Surface-treated steel plate net, off-white (RAL 9010 or equivalent color), paint
Dimensions 310 (W) x 190 (H) x 90 (D) mm (12.2' x 7.48' x 3.54')
Weight 2.6 kg (5.73 lb)
Accessory Rubber grommet …2, Speaker mounting screw (4 x 16) …4

-Sản xuất tại Indonesia.
-Bảo hành: 12 tháng.

Giá: 1.358.500 VND

Số lượng :

Thêm vào giỏ Mua ngay


Chia se tren Facebook
Sản phẩm liên quan

Tel:(028) 73 00 15 35
Showroom:92K - Nguyễn Thái Sơn - P.3 Quận Gò Vấp Tp.HCM
Website:www.sieuthivienthong.com
Email:info@sieuthivienthong.com