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Key Features
- 4 two-way audio stations
- Optional recording of up to 15 minutes of pre-alarm activity
- Supports both 2-way audio VOX and push-to-talk verification
Key Features
- 4 two-way audio stations
- Optional recording of up to 15 minutes of pre-alarm activity
- Supports both 2-way audio VOX and push-to-talk verification
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Become an ADI CustomerKey Features
- 4 two-way audio stations
- Optional recording of up to 15 minutes of pre-alarm activity
- Supports both 2-way audio VOX and push-to-talk verification

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Overview
Specifications
Documents
Product Overview
The DSC HSM2955 PowerSeries Neo Two-Way Audio Module offers seamless two-way communication with four audio stations, making it ideal for enhancing security systems. It features optional recording of up to 15 minutes of pre-alarm activity, providing valuable insights before an incident. Enjoy versatile audio verification with VOX and push-to-talk options. The module includes a silent listen-in mode that activates only during a hold-up alarm, ensuring discreet monitoring. Compatible with both PSTN and cellular networks, it supports PC5961E small and PC5964E large audio stations. Upgrade your security with this advanced audio module today!
Main Features
- 4 two-way audio stations
- Optional recording of up to 15 minutes of pre-alarm activity
- Supports both 2-way audio VOX and push-to-talk verification
- Silent/Listen-in functionality on hold-up alarms (activates only when an alarm occurs)
- Two-way audio over PSTN or Cellular
- Supports PC5961E small and PC5964E large audio stations
General Information
Name: DSC HSM2955 PowerSeries Neo Two-Way Audio Module
Category: DSC, Intrusion, Alarm Control Panels & Keypads, Control Panel Modules
UPC Code: 80007420
Country of Origin: Canada. Country of origin is subject to change.
Specifications
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ADI Part Number 3W-HSM2955 Brand Name DSC Manufacturer Tyco International, Ltd Manufacturer Part Number HSM2955 Product Line PowerSeries Neo Product Model HSM2955 Product Name PowerSeries Neo Two-Way Audio Module HSM2955 Product Type Two-Way Audio Module
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Compatibility Small and Large Audio Stations:
- PC5961E
- PC5964E
Country of Origin CA