PE-304

垂吊型同軸二音路喇叭

PE-304

PE-304 是一款專為天花板懸掛安裝而設計的吊墜揚聲器。在建築設計上考慮，可以與照明設備融為一體。直接連接的 5 m（16.4 ft）電纜允許揚聲器懸掛在高高的天花板上。 PE-304 在高阻抗（100 V 和 70 V）和低阻抗（8 Ohm#9b）線路上驅動。輸入功率（阻抗）可以在揚聲器的上側輕鬆變更。該揚聲器易於重新噴漆，以滿足廣泛的設計需求。

非常適合背景音樂和公告
時尚而出色的設計，靈感源自最好的照明燈具
卓越的音質
堅固的電纜可向上延伸可達 5 公尺
可塗漆
輸入阻抗可輕鬆變更
低音反射型

規格 A&E規格下載

外箱型式

Bass-reflex type

額定輸入

30 W (100 V, 70 V line, 8 Ω)

額定阻抗

100 V line: 330 Ω (30 W), 500 Ω (20 W), 670 Ω (15 W), 1 kΩ (10 W), 2 kΩ (5 W)
70 V line: 170 Ω (30 W), 250 Ω (20 W), 330 Ω (15 W), 500 Ω (10 W), 1 kΩ (5 W)
8 Ω

輸出音壓電平

91 dB (1 W, 1 m) (500 - 5,000 Hz, pink noise)

頻率響應

70 - 20,000 Hz (peak -20 dB)

喇叭組成

12 cm (5") cone-type + balanced dome-tweeter

Speaker Cable

2-core cabtyre cord 5 m (16.4 ft)

使用電纜線

600 V vinyl-insulated cable (IV wire or HIV wire)
Solid copper wire: Ø0.8 - Ø1.6 mm (equivalent to AWG 20 - 14)
7-core twisted copper wire: 0.75 - 1.25 mm² (equivalent to AWG 18 - 16)

連接

Push-in connector (bridging terminal-2 branch type)

外觀

Enclosure: HIPS resin, off-white (RAL 9010 or equivalent color)
Grille: Surface-treated steel plate net, off-white (RAL 9010 or equivalent color), paint

尺寸

Ø186 x 251 (H) mm (Ø7.32" x 9.88") (unit only)

重量

2.1 kg (4.63 lb) (unit only)

附屬品

Ceiling bracket x 1, Mounting hanger x 1, Ceiling cover x 1, Speaker mounting screw (4 x 16) x 4

請下載資料以獲取完整規格。

The speaker shall be a bass-reflex 5" (12cm) cone type, plus balanced dome tweeter, suitable for ceiling suspension mounting. Input impedance shall be easily adjustable with rotary switch on the upper side of the speaker.
The speaker shall include a transformer having multiple taps (5W, 10W, 15W, 20W, 30W at 100V and 70V, and 8ohm) adjustable. The output sound pressure level at a distance of 1m with a 1W input level applied shall be 91 dB SPL. The speaker shall have a frequency response of 70 – 20,000Hz (-20dB).
The speaker enclosure shall be constructed of HIPS resin. The grille shall be constructed of surface-treated steel plate net. The speaker shall be available in off-white color, and shall be easily repaintable. The unit shall have dimensions of ø186 x 251 (H) mm (ø7.32” x 9.88”), and a weight of 2.1 kg (4.63 lbs.).
The speaker shall be a TOA model PE-304.

請登入以存取更多技術資料，例如軟體、韌體或EASE檔案。

登入

聯絡我們