QSC REAR RACK EAR KIT 3IN Rack Accessory

Secure and stabilize rack-mounted power amplifiers with the QSC Rear Rack Ear Kit 3in — a compact rack accessory that delivers rear support to protect gear and maintain reliable connections. This QSC support kit includes two 3" steel L-brackets and all required mounting hardware, engineered specifically for 2 RU and 3 RU amplifiers. By transferring weight and reducing front-ear stress, it prevents chassis sag, minimizes cable strain, and extends the service life of amplifiers used in AV, security, surveillance and monitoring installations.

Built from durable steel for long-term performance, the rear rack ear kit installs quickly in standard racks and keeps your amplifier alignment true under heavy cabling or sustained operation. The low-profile design fits discreetly behind equipment, making it an ideal addition to professional audio, broadcast, and networked monitoring systems where uptime and connection integrity matter. Add the QSC Rear Rack Ear Kit 3in to your rack build to reinforce amplifier mounts and protect critical signal paths — a simple upgrade with big benefits for system reliability.

• Reinforces rear rack mounting to prevent amplifier sag and reduce stress on front ears and connectors
• Includes two 3" steel L-brackets and mounting hardware for quick, secure installation
• Compatible with 2 RU and 3 RU power amplifiers to support common AV and security equipment
• Low-profile design preserves rack space while improving longevity of amplifiers and cabling
• Ideal for AV, surveillance, monitoring and live-sound racks where reliable amplifier support is critical