Powersoft Quattrocanali 1204 DSP

Quattrocanali 1204 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 O) and 70V/100V distributed lines or any mix of the two. DSP+D versions of the Quattrocanali grant in-depth control and monitoring via ArmoníaPlus, tailoring the sound and managing the system can be done by a remote, decentralized location.

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 400 W @ 2 O 300 W @ 4 O 300 W @ 8 O
• Bridge mode  800 W @ 4 O 600 W @ 8 O
• 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: 31.1 W – 0.45 A 230 V: 31.5 W – 0.25 A
• 1/8 of max output power @ 4 O  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: 106 BTU/h 230 V: 107 BTU/h
• 1/8 of max output power @ 4 O  115 V: 261 BTU/h 230 V: 344 BTU/h