Akuvox R20K / R20B In-Wall Flush Mount Box V2 – Steel Back Box for Video Intercom Installation | 207×89×40mm siren and EVO control panels

and EVO control panels

✅ Secure Front Access — Lockable front door with Bosch logo

ZKTeco is a globally recognized leader in biometric and security technology

Designed for integration into approved Hikvision mobile recording systems

Internal Siren: 81 × 81 × 26 mm | 105 g

Akuvox R20K / R20B In-Wall Flush Mount Box V2 – Steel Back Box for Video Intercom Installation | 207×89×40mm siren and EVO control panelsThe Akuvox R20K R20B In Wall Box V2 is a durable flush mount back box designed specifically for Akuvox R20 series video intercom devices. Engineered for clean and professional installations, this steel in wall mounting box allows the intercom unit to be recessed into the wall, providing a sleek and secure finish for residential, commercial, and multi tenant access control systems. Constructed from strong steel with a black finish, the mounting box