BS-680FC

壁掛型二音路喇叭(金屬材質)

BS-680FC

BS-680FC為壁掛式箱型喇叭，採用金屬箱體。

16公分揚聲器
額定輸入6W
尺寸參考：310(W)×190(H)×87.2(D) mm

規格 A&E規格下載

額定噪音功率

6 W (100 V line), 3 W (70 V line)

額定阻抗

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)

輸出音壓電平

>94 dB (1 W, 1 m) (500 Hz - 5 kHz，粉紅噪音)
>77 dB (1 W, 4 m) (100 Hz - 10 kHz，粉紅噪音) 依據EN 54-24
>89 dB (1 W, 1 m) (100 Hz - 10 kHz，粉紅噪音) 依據EN 54-24

Maximum Sound Pressure Level

>84 dB (6 W, 4 m) (100 Hz - 10 kHz, pink noise) according to EN 54-24
>96 dB (6W, 1 m) (100 Hz - 10 kHz, pink noise) converted based on EN 54-24 *

頻率響應

150 Hz - 20 kHz

涵蓋角度

500 Hz：180° (水平與垂直)；1 kHz：140° (水平與垂直)；
2 kHz：120° (水平)，110° (垂直)；4 kHz：100° (水平)，80° (垂直)；
依據EN 54-24

環境型式

A型室內喇叭(依EN54-24)

喇叭組成

16 cm (6") 雙紙盆喇叭單體

使用電纜線

實心線：ø1.0 - ø3.0 mm (AWG 18-9)

連接

螺絲接頭(陶瓷端子x2)

外觀

隔板、箱體：不鏽鋼版，灰白色烤漆
網罩：表面處理鋼板，灰白色烤漆

尺寸

310 (W) x 190 (H) x 90 (D) mm (12.2" x 7.48" x 3.54")

重量

2.6 kg (5.73 lb)

附屬品

橡膠扣環 x 2，喇叭安裝螺絲(4 x 16) x 4

*TOA's rating is conservative, specifying a 100 % confidence level. According to notified body CNBOP the following measures have been verified: 89.7 dB at 6 W, 4 m and 101.7 dB at 6 W, 1 m.
[Note] The specification data was measured in an anechoic chamber.
Reference axis; axis is on the center of grill surface and perpendicular to the grill surface.
Reference plane: plane is on the grill surface and perpendicular to the reference axis.
Horizontal plane: plane is containing the reference axis and perpendicular to the reference plane.

請下載資料以獲取完整規格。

The speaker shall be a 16 cm (6") double cone-type speaker suitable for wall-mounting. Both wall and in-wall mounting shall be possible. Two steatite terminal blocks shall allow bridge connection. The speaker shall be EN 54-24 certified and compliant with BS 5839-8. The speaker shall include a transformer having multiple taps (0.8W, 1.5W, 3W, 6W at 100V line and 0.4W, 0.8W, 1.5W, 3W at 70V line) adjustable.
The sensitivity at 1W input measured at a distance of 1m shall be 94 dB (500 Hz to 5k Hz, pink noise). The speaker shall have a frequency response of 150 to 20k Hz (-20dB).
The specifications based on EN 54-24 measurement conditions are follows:
The sensitivity with 1W input shall be 74 dB at a distance of 4m and 89 dB at a distance of 1m converted based on EN 54-24 (100 Hz to 10k Hz, pink noise).
The maximum sound pressure level with 6W input shall be 84 dB at a distance of 4m and 96 dB at a distance of 1m converted based on EN 54-24 (100 Hz to 10k Hz, pink noise). The coverage angle (-6 dB) shall be: 180 degrees (horizontal and vertical) at 500Hz, 140 degrees (horizontal and vertical) at 1k Hz, 120 degrees (horizontal)/110 degrees (vertical) at 2k Hz and 100 degrees (horizontal)/80 degrees (vertical) at 4k Hz. The environmental type according to EN 54-24 shall be A (indoor application). The speaker baffle and cabinet shall be constructed of steel plate. The grille shall be surface-treated steel plate net. The speaker shall be available in off-white color. The unit shall have dimensions of 310 (W) x 190 (H) x 87.2 (D) mm (12.2" x 7.48" x 3.43"), and a weight of 2.6 kg (5.73 lbs.).
The wall-mount speaker shall be a TOA model BS-680FC.

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