Overview
Quattrocanali 8804 DSP+ offers the traditionally amazing sound quality and reliability of all Powersoft products.
The patented SRM (Smart Rails Management) technology allows to maximize the efficiency of the system and drastically reduce power consumption in any load and usage condition. Quattrocanali features the lowest thermal dissipation in the industry, reducing the need for external cooling devices.
Quattrocanali is designed to operate with Lo-Z (from 2 Ω) and 70V/100V distributed lines or any mix. DSP+ versions of the Quattrocanali grant in-depth control and monitoring via ArmoníaPlus, tailoring the sound and managing the system can be done in a remote, decentralized location.
DSP+ versions extend signal routing capabilities with the integration of AES67 digital audio networking architecture.
This Amplifier Platform can also be trusted in mission-critical applications, such as fire alarm systems, thanks to the cleverly engineered power supply that allows reliable operation even when connected to a UPS.
Specifications
| General | |||
| Output power per Channel | |||
| Output power per Channel | 1800 W @ 2 Ω | 2400 W @ 4 Ω | 1600 W @ 8 Ω |
| Bridge mode | 3600 W @ 4 Ω | 4800 W @ 8 Ω | |
| Max output voltage / current | |||
| Max unclipped voltage @8 Ω | 175 Vpeak | ||
| Current | 55 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: 34 W – 0.56 A | 230 V: 34 W – 0.37 A | |
| 1/8 of max output power @ 4 Ω | 115 V: 1702 W – 15.6 A | 230 V: 1676 W – 8.2 A | |
| THERMAL | |||
| Operating temperature range | 0° – 45° C – 32° – 113° F | ||
| Thermal dissipation | |||
| Idle | 115 V: 116 BTU/h | 230 V: 117 BTU/h | |
| 1/8 of max output power @ 4 Ω | 115 V: 1713 BTU/h | 230 V: 1624 BTU/h | |
