Sena ACS-RAM intercom for Arai SZ-R (kit for 1 helmet)

The Sena ACS-RAM is a Bluetooth communication system from Sena that has been specially designed for the Arai SZ-R open-face helmet. The compact communication system offers a two-way Bluetooth intercom and smartphone connectivity for listening to music, GPS, taking phone calls and more.
It integrates seamlessly into the interior of the Arai SR-Z VAS jet helmet, and its compact design means it's barely visible from outside the helmet once installed.

General:

- Designed for Arai SZ-R VAS helmets
- Loudspeaker dimensions: ∅48.2 mm x 14.6 mm
- Microphone boom: length 160 mm
- Weight: 86 g
- Operating temperature : -10°C - 55°C

Bluetooth:

- Bluetooth 5.1
- Headset profile (HSP)
- Hands-free profile (HFP)
- Advanced Audio Distribution Profile (A2DP)
- Audio Video Remote Control Profile (AVRCP)

Intercom:

- Operating distance: up to 500 m in open terrain
- Supports up to: 2 users
- Noise suppression: Advanced Noise Control™

Battery:

- Talk time: 12 hours
- Charging time: 2.5 hours
- Type: lithium-polymer battery

Certificates:

- CE, UKCA