Quattrocanali 1204 提供所有 Powersoft 产品都具备的出色音质和可靠性。
专利的 SRM(智能轨道管理)技术可最大化提高系统效能,使其在任何负载和使用条件下都能极大降低功耗。Quattrocanali 具有行业内最低的热功耗,无需使用外部散热设备。
Quattrocanali 系列适用于低阻(低至2Ω)以及 70V/100V 分布式线路系统,也适用于高阻和低阻输出负载混合的应用,是各类固定安装扩声系统的合适之选。
此功放平台还适用于火警系统等任务关键性应用,因为它的电源经过精心设计,即便连接UPS也可以保证可靠运行。
此产品提供MyPowersoft服务
全面的保护电路:
通过软件::
通过硬件:
General | |||
Output power per Channel | |||
Output power per Channel | 400 W @ 2 Ω | 300 W @ 4 Ω | 300 W @ 8 Ω |
Bridge mode | 800 W @ 4 Ω | 600 W @ 8 Ω | |
Max output voltage / current | |||
Max unclipped voltage @8 | 70 Vpeak | ||
Current | 33 Apeak | ||
AC main power | |||
Power supply | Universal, regulated switch mode with PFC (Power Factor Correction) | ||
Nominal power requirement | 100-240 V ±10%, 50-60 Hz | ||
Operating voltage | 90 V – 264 V | ||
Power consumption /current draw | |||
Idle | 115 V: 31.0 W – 0.45 A | 230 V: 31.8 W – 0.26 A | |
1/8 of max output power @ 4 Ω | 115 V: 227 W – 2.1 A | 230 V: 251 W – 1.4 A | |
THERMAL | |||
Operating temperature range | 0° – 45° C – 32° – 113° F | ||
Thermal dissipation* | |||
Idle | 115 V: 107 BTU/h | 230 V: 109 BTU/h | |
1/8 of max output power @ 4 Ω | 115 V: 262 BTU/h | 230 V: 345 BTU/h |
REACH Declaration of Conformity Powersoft RoHsChina Declaration of Conformity Powersoft RoHsCE Declaration of Conformity Powersoft CCC Certificate 2017010802984031 CSA Certificate 70151077 CB Certificate NL-102706 Declaration of Conformity DoC Powersoft – QUATTROCANALI Series UK Declaration of Conformity DoC Powersoft – Quattrocanali Series EPA Declaration of Conformity PowersoftFCC Supplier’s Declaration of Conformity SDoC Powersoft – QUATTROCANALI Series
Upper Saddle River, NJ, June 4, 2019 — Founded in 1961, Church of the Presentation in Upper Saddle River, New Jersey, began with a congregation of 270 families. Since then, it has brought together mo…