描述
Procella Audio P15A 內置DSP主動式超低音
- 單15寸主動式超低音
- 350W High Efficient D類放大器
- 音圈尺寸為75mm的15寸長衝程驅動單元
- 最大輸出121 dB @ 50Hz
- 頻率延伸至22Hz(-3dB)
- 電源待機功能能確保低音炮中的功放在開始工作前始終處於最佳狀態
- 相位可正/反向切換
- 密閉式設計，含有大量加強支撐的中密度板箱體
- 超薄外形（深度僅為242mm含網罩）
- 適合靠牆擺放的內凹式背面板
- 房間邊界效應選擇開關：靠牆、角落
- 尺寸：HxWxD 505×700×230mm
- 淨重：25.0公斤
- Assembly Sweden; 100% QC testing
Specifications
| FREQUENCY RESPONS |
-3 dB 24 Hz |
|---|---|
| MAXIMUM SPL |
119dB @50 Hz |
| COMPONENTS |
Long-throw 15” driver with 3 inch voice coil and cast aluminum chassis in 55 litre sealed box |
| POLARITY |
Switchable Normal / Reversed |
| ROOM SETTINGS |
User selectable: In corner / against wall |
| AMPLIFIER |
350W, Digital Class D |
| CONNECTIVITY |
Balanced XLR, Single RCA input, Single RCA output |
| LINE VOLTAGE |
100 – 250V, 40 – 80 Hz |
| STANDBYE |
Programmable |
| POWER CONSUMPTION |
Full Power 440W, Standby <0.5W |
| CERTIFICATIONS |
CCC certified, CE certified, FCC certified |
| CONSTRUCTION |
Heavily braced MDF |
| FINISH |
Black semi-matte painted finish, White semi-matte painted finish |
| DIMENSIONS AND WEIGHT |
HxWxD 19.875” x 27.5” x 9.65” / 505 x 700 x 245 mm / 58.4 Lbs / 26.5 Kg |
| SHIPPING CARTON |
HxWxD 23.5” x 31.5” x 15.35” / 595 x 800 x 390 mm / 67 Lbs / 30.5 Kg |
| INCLUDED |
Installation Guide, Power cord, Rubber mounting feet, XLR-RCA adaptor |
| ASSEMBLY |
Sweden 100% QC testing |