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加入 晟弘科技有限公司 Line好友 方法(一) 開啟LINE主選單>加入好友>行動條碼 掃描下圖即可加入好友 方法(二) 點擊上方 Add Friends按鈕 即可加入好友 方法(三) 搜尋LINE ID:「@tya3953z」  |
 
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SM20 全頻段陣列模組揚聲器-全頻段陣列模組 $ 請來電詢價
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| SINGLE MODULE PERFORMANCE | ||||
| Frequency Response (+ / -3 dB) (1) | 69 – 16,000 Hz | |||
| Frequency Range (-10 dB) | 59 – 18,000 Hz | |||
| Recommended High-Pass Protection Filter | 70 Hz with minimum 12-dB / octave filter | |||
| Nominal Coverage Pattern | 100° H x 20° V (includes waveguides for 70° H x 20° V) | |||
| Recommended Crossover | 750 Hz (acoustic; requires active, 2-way crossover in DSP) | |||
| Bose extended-lifecycle test | AES transducer test | |||
| Low Frequency | High Frequency | Low Frequency | High Frequency | |
| Power Handling, long-term continuous | 450 W | 100 W | 600 W | 125 W |
| Power Handling, peak | 1800 W | 400 W | 2400 W | 500 W |
| Sensitivity (SPL/ 1W @ 1 m) (2) | 94 dB | 105 dB | 94 dB | 105 dB |
| Calculated Maximum SPL @ 1 m (3) | 121 dB | 125 dB | 122 dB | 126 dB |
| Calculated Maximum SPL @ 1 m, peak | 127 dB | 131 dB | 128 dB | 132 dB |
| TRANSDUCERS | ||||
| Low Frequency | 2 x Bose SM8 neodymium 8-inch woofers (3-inch voice coil) | |||
| High Frequency | 4 x Bose EMB2S extended-HF neodymium compression driver (2-inch voice coil) | |||
| Nominal Impedance | 8 ohms + 6 ohms (LF/HF) | |||
| PHYSICAL | ||||
| Enclosure Material | Baltic birch plywood | |||
| Finish | Two-part spray polyurethane coating, black | |||
| Grill | 16-gauge (1.5 mm) perforated steel, powder-coated finish, black | |||
| Environmental | IPx4 | |||
| Connectors | 2 x Neutrik® NL4 wired parallel | |||
| Suspension / Mounting | integrated 3-point quick-pin rigging | |||
| Dimensions (H x W x D) | 11.9” x31.2” x18.1” (303 x 793 x 461 mm) / W: 29.8” (757 mm) side guards removed | |||
| Net Weight | 64.0 lbs (29.0 kg) | |||
| Shipping Weight | 75 lbs (34.0 kg) | |||
| Accessories | rigging frames, pullback bar, waveguides, ground stack bracket, short quick pins | |||
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 晟弘科技有限公司 ID:@tya3953z  |
方法(一) 開啟LINE主選單>加入好友>行動條碼 掃描左圖即可加入好友 方法(二) 點擊左方 Add Friends按鈕 即可加入好友 方法(三) 搜尋LINE ID:「@tya3953z」 有任何投影機或投影布幕相關需求都歡迎透過LINE詢問。我們會不定期分享產品相關訊息或優惠活動資訊，歡迎您將晟弘科技加為好友，隨時掌握我們的最新動態! : ) |
