Sena BT Intercom for Arai SZ-R Helmet

The ACS-RAM is a Bluetooth intercom system by Sena that was designed specifically for the Arai SZ-R VAS open-face helmet. The compact communication system offers 2-way Bluetooth intercom and smartphone connectivity for listening to music, turn-by-turn GPS, taking phone calls and more.

The ACS-RAM fits perfectly into the interior recesses of the Arai SR-Z VAS open-face helmet. The compact design of the ACS-RAM allows for the device to barely be detected from the exterior of the helmet once installed.

The ACS-RAM supports 2-way Bluetooth communication at a range up to 500 meters. The ACS-RAM features a 3-button control that lets users easily operate the functions of the headset while riding. The ACS-RAM is fully charged in 2.5 hours and offers a talk time of up to 12 hours.

Link the ACS-RAM with the Sena Motorcycles app to control many of the device’s functions from your fingertips.

GENERAL

Designed for the Arai SZ-R VAS Helmet

Dimensions:

Speaker: 48.2 mm x 14.6 mm (1.9 in x 0.6 in)

Boom Microphone: length 160 mm (6.3 in)

Weight: main module - 86 g (3.03 oz)

Operating temperature: -10°C - 55°C (14°F - 131°F)

BLUETOOTH

Bluetooth 5.1

Headset Profile (HSP)

Hands-Free Profile (HFP)

Advanced Audio Distribution Profile (A2DP)

Audio Video Remote Control Profile (AVRCP)

INTERCOM

Working Distance: up to 500 m (0.3 miles) in open terrain

Supports up to: 2 riders

AUDIO

Noise Cancellation: Advanced Noise Control™

Codec: Built-in SBC Codec

BATTERY

Talk time: 12 hours

Charging time: 2.5 hours

Type: Lithium Polymer Battery

CERTIFICATES

CE, UKCA