The KIDDE COMMERCIAL ANSZM4B2A is a zone splitter module for Kidde ANS-series audio notification systems. Specifically, it splits the output of an ANS25, ANS50, or ANS100 amplifier into multiple speaker circuits. Therefore, it distributes audio power across separate zones from a single amplifier.
First, the module accepts the input from the ANS amplifier speaker output. Then, it uses output relays to route that power to individual circuits. As a result, one amplifier can drive several supervised notification zones.
How the KIDDE COMMERCIAL ANSZM4B2A Splits Zones
The ANSZM4B2A provides four Class B circuits or two Class A circuits. In addition, it supervises each circuit for open and short conditions. Furthermore, the module may be cascaded to add more circuits. Therefore, larger voice-evacuation systems can scale without extra amplifiers.
Key Features
- Zone splitter for Kidde ANS25, ANS50, and ANS100 audio notification amplifiers
- Provides four Class B circuits or two Class A circuits
- Accepts input from the ANS amplifier speaker output
- Output relays distribute audio power to separate circuits
- Cascadable to increase the number of available circuits
- Supervises each circuit for open and short faults
- Designed for commercial fire alarm and voice-evacuation systems
Order or Get Application Help
Life Safety Consultants stocks Kidde ANS audio notification components. To order the KIDDE COMMERCIAL ANSZM4B2A or to plan zone distribution for your ANS amplifier, call 1-888-557-0558. Alternatively, email sales@lifesafetycom.com.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 1.0 lbs |
|---|---|
| Condition | New |
| Manufacturers | Kidde Commercial |
| Cross Reference | ANSZM4B2A |
| Part Type | Notification Appliance, Speaker |
| Compatible Panels | Kidde Commercial fire alarm and life safety panels |







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