Very good generally. Installed in Trojan Pro Case with handle and wheels. Some distortion to top of metal case as shown in photos. 

The Malcolm Toft SSL 4000 Power Supply is a high-quality, replacement power supply designed specifically for SSL 4000 series consoles, Neve V & VR consoles, Trident 80 Series, and Trident TSM consoles. Developed by renowned audio engineer and designer Malcolm Toft, this power supply boasts exceptional reliability, low ambient noise, and energy efficiency.

Key Features

• Energy-efficient design reduces electricity consumption by up to 55% compared to traditional power supplies
• Compact 3U unit replaces two SSL CF616E power supplies and the CF663 changeover unit
• Proprietary filtering circuits and latest switch mode power modules ensure quiet operation and minimal heat generation
• Standby switch isolates d.c. outputs from the console, allowing for easy setup and maintenance
• Cross-coupling of +/- audio voltages provides automatic disconnection of the supply rail in case of failure
• Modular design enables easy replacement of power modules in the unlikely event of a failure

Benefits

• Reduced electricity bills due to lower energy consumption
• Increased reliability and reduced maintenance needs
• Compact design allows for placement in the control room, eliminating the need for a separate air-conditioned room
• Improved workflow and setup efficiency with the standby switch and cross-coupling features

Testimonials

• Renowned studios such as Empire Studios and Masterchord Studios have installed Malcolm Toft’s power supplies, with positive feedback on their performance and reliability.
• The power supply has been praised for its ability to make a significant difference in sound quality, as demonstrated by Alex Durst, owner of Empire Studios, who credits the new power supply with improving the sound of his SSL 4000 console.