Williams Sound DW SYS3ACM 12-Person Digi-Wave Advanced Comms System

The Williams AV DW SYS3ACM is a complete, portable, and wireless intercom system designed for professional communication among up to twelve users, ideal for broadcast, theater, and live event productions. This system facilitates clear, two-way communication, eliminating the need for a traditional base station and prioritizing mobility and flexibility. Users can move freely while maintaining seamless contact within their team.

A defining feature of the DW SYS3ACM is its Flexible Access Point, allowing any of the twelve devices to function as the central communication hub, maximizing range and adaptability. It supports the creation of up to four subgroups, enabling targeted communication among specific teams like lighting, camera, or stage crew. Additionally, it offers features such as customized subgroup naming, quick subgroup switching, and an All Call function for broadcasting announcements to all twelve users, enhancing efficiency and coordination in dynamic, fast-paced environments.

System Includes

• 12 x DLT 400-ACM Digi-Wave ACM transceivers
• 12 x MIC 157 single-muff headset with microphone and TRRS plug
• 12 x CCS 063 BK protective carry case
• 1 x CHG 412 12-bay charger with power supply
• 1 x CCS 052 large wheeled carry case with FMP 067 custom foam insert

At a Glance

• Fully mobile, no base station: Digi-Wave ACM is a fully portable, full-duplex, 2-way communication system, providing users complete flexibility to go where they are needed and remain in communication with their team.
• Flexible access point: unlike most wireless intercom devices in the market, which use an access point to connect units, Digi-Wave ACM�s flexible access point (Main Sync feature) enables users to choose any device in the system to act as the digital access point maximizing the overall range of the connected system, and ensuring communication connectivity throughout the production area. Optionally, a unit can be mounted in a fixed location to maximize coverage.
• All call function: this function enables one or several leaders to easily communicate with all subgroups.
• Four subgroups: creating subgroups enhances flexibility and easily ensures efficient communication management in diverse environments. Depending on the requirements, 2 to 4 subgroups can be created.
• Customized subgroup naming: admins can customize subgroups with up to 6 characters or choose from common subgroups like camera, audio, and stage. This customization helps team members quickly identify their subgroups and navigate communication more smoothly.
• Quick, seamless subgroup switching: one or several leaders can quickly switch between subgroups, ensuring seamless coordination and maximum efficiency.
• Private line functionality: allows designated units to initiate private line communications with the lead unit.
• Talk button: Push-to-Talk and Push-n-Latch
• Control function: the new control function empowers administrators to program all system settings offline using a Digi-Wave ACM transmitter. This device enables convenient system updates, allowing administrators to easily manage communication settings.
• 128- + 87-bit Encryption: adds AES-128 encryption on top of the 87-bit encryption. 
• All-day battery life: all-day use with up to 16 hours of run time on a single charge.

Williams Sound DW SYS3ACM Specs

Users per System	12
Wireless Technology	Digital 2.4 GHz
Operating Range	900' / 274.3 m
Encryption	128-Bit
Inputs/Outputs	1x 1/8" / 3.5 mm (Audio) Output
Earpiece Design	Over-Ear (Circumaural)
Number of Earpieces	Single Earpiece

Number of Included Headsets	12x Single-Sided Headset
Number of Included Transceivers	12x Beltpack
Users per System	12

Wireless Technology	Digital 2.4 GHz
Operating Range	900' / 274.3 m
Wireless Modulation	FSK
Duplex Mode	Full-Duplex (FDX)
Frequency	2402 to 2476 MHz
Encryption	128-Bit
Mobile App Compatible	No

Inputs/Outputs	1x 1/8" / 3.5 mm (Audio) Output
Number of Charging Ports	1

Earpiece Design	Over-Ear (Circumaural)
Earpiece Connection / Wearing Style	Headband
Number of Earpieces	Single Earpiece
Sound Field	Mono

Audio Connector

Not Specified by Manufacturer

Battery Type	1 x Built-In Rechargeable Battery
Battery Chemistry	Lithium-Ion Polymer (LiPo)
Capacity (mAh)	1800 mAh
Runtime	16 Hours (Talk)
Recharge Time	5 Hours

Dimensions	4.2 x 2.6 x 0.5" / 107.3 x 66 x 12.6 mm
Weight	3.3 oz / 94 g

Package Weight	38.17 lb
Box Dimensions (LxWxH)	25.6 x 21 x 14.6"