D41200
D41200
產品描述 >>>>>
該系列機型的保護電路不只停留在對揚聲器的直流保護上面,更重要的是讓它適應惡劣的工作環境,而能輕松地工作。
該系列功放具有極好的信號轉換特性,它具有非常小的諧波失真(THD),互調失真(SMPTE-IM),瞬態互調失真。純真、自然地音質演繹了至真完美的音樂。
開機延時,關機啞音防沖擊保護,保護揚聲器不會受到強烈的沖擊電流而發生噪音。
該系列功率放大器運行穩定可靠,適用于長時間的工作環境,高效的通風結構確保了產品的可靠性和安全性,是劇院、俱樂部、游樂園、巡回演出首選的功放。
該系列功放從超低音到最細膩的高音區都能提供清激明亮和飽滿優美的音質,對揚聲器系統的控制更是揮灑自如。
大容量濾波電容, 在任何情況下,始終給您提供寬裕的余量,使功放的輸出功率更強,推動力更大。 極低噪聲設計,提共更優美出色的音質。
平衡XLR輸入接口,可切換的立體聲,井聯及單聲道橋接操作模式,專業SPEAKON輸出插座再加上接線柱,使連接更具靈活性。
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性能參數 >>>>>
型號Model | D4200 | D4300 | D4400 | D4600 | D41200 | D41800 | |
通道 Channel | 4 Channel | 4 Channel | 4 Channe | 4 Channe | 4 Channe | 4 Channe | |
立體聲 Stereo 8 ohm | 200W×4 | 300W×4 | 400W×4 | 600W×4 | 1200×4 | 1800W×4 | |
Stereo 2 ohm | 300W×4 | 450W×4 | 600W×4 | 900W×4 | / | / | |
橋接 Bridged 8 ohm | 600W | 900W | 1200W | 1800W | / | / | |
最大輸出電壓Max Output voltage | 74V | 85.3V | 100V | 122V | 173V | 187V | |
增益Voltage gain(0.77v/odB) | ×56 | ×62 | ×73 | ×89 | ×103 | ×137 | |
正常功耗 Typical Music | 300VA | 380VA | 500VA | 750VA | 1000VA | 1750VA | |
正常電流 Power Cur.Draw | 1.3A | 1.65A | 2.2A | 3.3A | 4.3A | 7.6A | |
過載功耗 Over Loading | 600VA | 760VA | 1000VA | 1500VA | 2000VA | 3500VA | |
過載電流 Over Cur.Draw | 2.6A | 3.3A | 4.3A | 6.5A | 8.7A | 15.2A | |
重量Net weight | 5.5kg | 5.5kg | 5.5kg | 5.5kg | 6.8Kg | 6.8Kg |
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