產(chǎn)品關(guān)鍵詞：
會議室吸頂音箱,
TWO-WAY CLOSED CEILING SPEAKERS WITH 8 INCH BACK CAN
描述 The SPK-CC688 is a pair of two-way speakers designed to be mounted in the ceiling. They have a closed back design with a 8-inch metal can and aluminum grilles. The dual-driver coaxial speakers are design with transformer and behind-the-grille power selector switch with either
direct 8Ω or 70/100 volt room balancing.
• Type - 2- way ceiling speaker with metal closed back can and transformer.
• Woofer - 6.5 inch polypropylene cone woofer.
• Tweeter - 1 inch silk dome tweeter.
• Impedance - 8Ω.
• Metal Back Can - 8 inchs deep.
• Transformer - with 8Ω direct, 70 volt, and 100 volt operation.
• Power Selector - Five-position tab selector behind-the-grille.
• Frequency Response - 20Hz – 20kHz.
• Sensitivity - (SPL) 89dB (1 watt @ 1 meter with 1kHz).
• Recommended Power - RMS 50W, 100W max.
• Grille - Aluminum grilles with UV treatment compliance.
• Size - External diameter 25cm (9.84 inches), mounting depth 24.4cm (9.61 inches), cutout diameter 22.1cm (8.7 inches).
• Package - 2 speakers (1 pair), ceiling mounting kit (C-ring & V-rail kit), template and user manual.
• Weight Per Single Speaker - 3.4kg (7.05lbs) approx.
Shipping Weight (Pair) - 9.7kg (21.38lbs) approx.
• SPK-CC688是一對天花板安裝設計的雙路揚聲器，帶具有8英寸金屬封裝的后封閉設計和鋁格柵。雙驅(qū)動同軸揚聲器有變壓器設計，在鋁格柵后有電源選擇器，8Ω或70/100V房間平衡。
o 類型 - 天花板安裝設計的雙路揚聲器帶后封閉設計的金屬封裝和變壓器
o 低音揚聲 - 6.5” 圓錐形聚丙烯低音揚聲器
o 高音揚聲器 - 1” 圓頂絲質(zhì)高音揚聲器
o 阻抗 - 8Ω.
o 金屬罐后面 - 8" deep
o 變壓器 - 8Ω，70V，100V
o 電源選擇器 - 在格柵的后面有五個位置標簽選擇器
o 幅頻響應 - 20Hz - 20kHz.
o 靈敏度 - (SPL) 89dB (1 watt @1 米1kHz)
o 推薦功率 - RMS 50W, 100W max.
o 格柵 - 鋁格柵帶UV
o 尺寸 - 尺寸 - 25cm (9.84”)；安裝深度 - 24.4cm (9.61”)；裁剪尺寸 - 22.1cm (8.7”)
o 包裝 - 2 揚聲器 (1 對)，天花板安裝件 (C-ring & V-rail kit)，模板和使用手冊
o 每個單獨的揚聲器重量 - 約3.4kg (7.05lbs)
o 運輸重量(對) - 約9.7kg (21.38lbs)
產(chǎn)品關(guān)鍵詞：
會議室吸頂音箱,
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