• Event Communications

Clear-Com Free Speak II - Matrix and Base

Brand: Clear-Com

Product code: Clear-Com Free Speak II - Matrix and Base

IMG 7874
IMG 7873
IMG 7809
  • Description
  • Features
  • Specification
  • Downloads

FreeSpeak II is a five-channel, full-duplex wireless intercom solution, ideal for large-scale, complex designs or specialized applications–requiring team members to be untethered and talking in independent channels of communication. After years of field experience and refinement, FreeSpeak II has become the de facto standard for wireless intercom operation in the 1.9GHz and 2.4GHz band across various markets. The exceptional RF performance and reliable connections across the system give users the peace of mind they need for staying connected at every major event, programming, stage performance, critical or mass area operation.

Designed for Dependability and Performance

The technology driving FreeSpeak II was designed from the ground up to provide the level of dependability and RF performance that professionals demand in different environments. Combining proven RF operations with smart engineering and ergonomic designs, FreeSpeak II delivers an unmatched solution that simply works time and again—even in the most challenging RF environments.

Stay Connected Everywhere

Reliable and flexible cellular roaming technology keeps your users connected and moving freely across an expansive space. Transceivers can be positioned away from the base station or matrix over CAT5 or over a fiber connection. Each Transceiver can create a coverage zone between 300 ft – 500 ft (indoors) or between 800 ft – 1500 ft (outdoor). Up to 10 Transceivers can be strategically placed to create a wide coverage area.


Base-to-Beltpack Frequency Response: 100Hz - 7.1kHz

No. of Beltpacks per Base Station: 25

No. of Transceiver/ Antennas Supported by Base: 10

No. of Active Transceiver Ports: 2, one port can remotely power up to 1 FSII splitter or 1 FSII transceiver

PC Programming Port: 2 LAN RJ45

Relay Port: DB15, supports one relay assigned to the SA out

Partyline A ,B,C,D (each): XLR-3F, on/off termination switch, Clear-Com and RTS compatible

Partyline Power On/Off: A/B, C/D paired

Partyline Output Voltage: 26 - 28VDC, 800mA per pair (A/B or C/D)

4-Wire/Matrix Connection: 4 RJ-45 Program Input: XLR-3F, transformer isolated, line-level input

Stage Announce Output: XLR-3M, transformer isolated, line-level output

Front Panel Headset: 4-pin male and 5-pin female options

Front Panel Displays: 4 OLED’s with encoders and assignable soft keys

Front Panel Indicators: Antenna Status, Beltpack Status

External Power Supply Connection: 12VDC

Base Station Programming/Editing: Push-to-enter rotary encoder

Power Input: 100-240V AC, 1.4A max

Output: 12V DC, 60W, 5A

Current Draw: 12V, 4A max, 48W max

Dimensions 1.75 x 19.0 x 10.2 in (HxWxD) (44 x 483 x 259 mm)

Weight 5.57 lbs (2.5 kg)

  • Download FSII BASE II FreeSpeakII Base II Datasheet (763 KB pdf)
  • Download Wireless Communication Brochure Jul2018 (10 MB pdf)