DM1-APE
DM1-APE
DSP Boundary Type Pre-amplified Microphone
Description
ETS DM1-APE | Digital Noise-Reducing Boundary Microphone
The ETS DM1-APE is a high-performance, omnidirectional boundary microphone featuring an integrated DSP (Digital Signal Processor) for advanced background noise reduction. Engineered for fixed-location security and surveillance applications, it effectively eliminates repetitive environmental sounds while enhancing human voice clarity—ideal for high-noise environments where precise audio capture is critical.
Similar to the AKG PZM11, the DM1-APE delivers crystal-clear audio with its built-in limiter circuit, which automatically reduces output levels during loud sound intervals to prevent distortion. The high-cut and low-cut filters further optimize speech intelligibility by significantly reducing background noise interference.
Its durable stainless steel faceplate allows for flush mounting or installation on a single-gang electrical box, providing a versatile and discreet security solution. The DM1-APE seamlessly integrates with ETS switcher/mixer/amplifiers or connects easily to DVRs, IP cameras, and remote monitoring systems via ETS audio interface products.
Ideal for security professionals, the DM1-APE ensures high-fidelity, noise-filtered audio capture for enhanced surveillance and monitoring capabilities.
Key Features:
✔ DSP-based background noise reduction for clear voice capture
✔ Boundary-type omnidirectional microphone for fixed security applications
✔ Limiter circuit prevents audio distortion during loud sound intervals
✔ High-cut & low-cut filters minimize unwanted noise
✔ Durable stainless steel faceplate – flush or single-gang box mounting
✔ Seamless integration with DVRs, IP cameras & security systems
Upgrade your surveillance system with the ETS DM1-APE, delivering superior digital noise reduction for reliable and high-quality security audio.
Additional information
| Product Type | |
|---|---|
| Product Line | |
| Microphone Type | |
| Environment | |
| Housing | |
| Material | |
| Microphone Orientation | |
| Pick-Up Direction | |
| Form Factor | Standard |
| Mount Type | |
| Mic Frequency Response | |
| Microphone Sensitivity | |
| Ultra Low Noise | |
| Background Noise Reduction | |
| Tamper Resistant |
Application
-
Commercial Buildings: The DM1-APE is ideal for surveillance in office buildings, shopping malls, and retail outlets, providing clear audio monitoring while reducing background noise for enhanced security.
-
Parking Garages: The DM1-APE is well-suited for parking structures, minimizing noise from vehicles and ventilation systems while ensuring security personnel can clearly hear voices and potential disturbances.
-
Correctional Facilities: Designed for use in jails, prisons, and detention centers, the DM1-APE captures critical audio while filtering out environmental noise, improving incident monitoring and inmate supervision.
-
Public Transportation Hubs: The DM1-APE enhances security in airports, bus terminals, and train stations by reducing background noise from announcements, crowds, and vehicles to capture clearer conversations.
-
Financial Institutions: The DM1-APE provides high-fidelity audio monitoring in banks and financial offices, reducing background chatter while capturing vital verbal interactions for security and dispute resolution.
-
Healthcare Facilities: Ideal for hospitals, clinics, and assisted living centers, the DM1-APE ensures clear audio capture in patient rooms, lobbies, and emergency areas while minimizing interference from medical equipment.
-
Educational Institutions: Schools and universities benefit from the DM1-APE’s noise-reducing capabilities, allowing security teams to monitor hallways, cafeterias, and administrative offices with improved voice clarity.
-
Government Buildings: The DM1-APE supports surveillance in courthouses, city halls, and federal offices, filtering out ambient noise while capturing essential audio for security and compliance.
-
Manufacturing & Industrial Sites: The DM1-APE is essential for factories and warehouses, reducing machinery noise while enhancing speech intelligibility for safety monitoring and workplace security.
-
Hospitality Venues: The DM1-APE provides discreet yet effective audio surveillance in hotels, casinos, and event centers, minimizing crowd noise while capturing important security-related conversations.
Documents
| Spec Sheet | |
| Installation Instructions | |
Description
ETS DM1-APE | Digital Noise-Reducing Boundary Microphone
The ETS DM1-APE is a high-performance, omnidirectional boundary microphone featuring an integrated DSP (Digital Signal Processor) for advanced background noise reduction. Engineered for fixed-location security and surveillance applications, it effectively eliminates repetitive environmental sounds while enhancing human voice clarity—ideal for high-noise environments where precise audio capture is critical.
Similar to the AKG PZM11, the DM1-APE delivers crystal-clear audio with its built-in limiter circuit, which automatically reduces output levels during loud sound intervals to prevent distortion. The high-cut and low-cut filters further optimize speech intelligibility by significantly reducing background noise interference.
Its durable stainless steel faceplate allows for flush mounting or installation on a single-gang electrical box, providing a versatile and discreet security solution. The DM1-APE seamlessly integrates with ETS switcher/mixer/amplifiers or connects easily to DVRs, IP cameras, and remote monitoring systems via ETS audio interface products.
Ideal for security professionals, the DM1-APE ensures high-fidelity, noise-filtered audio capture for enhanced surveillance and monitoring capabilities.
Key Features:
✔ DSP-based background noise reduction for clear voice capture
✔ Boundary-type omnidirectional microphone for fixed security applications
✔ Limiter circuit prevents audio distortion during loud sound intervals
✔ High-cut & low-cut filters minimize unwanted noise
✔ Durable stainless steel faceplate – flush or single-gang box mounting
✔ Seamless integration with DVRs, IP cameras & security systems
Upgrade your surveillance system with the ETS DM1-APE, delivering superior digital noise reduction for reliable and high-quality security audio.
Additional information
| Product Type | |
|---|---|
| Product Line | |
| Microphone Type | |
| Environment | |
| Housing | |
| Material | |
| Microphone Orientation | |
| Pick-Up Direction | |
| Form Factor | Standard |
| Mount Type | |
| Mic Frequency Response | |
| Microphone Sensitivity | |
| Ultra Low Noise | |
| Background Noise Reduction | |
| Tamper Resistant |
Application
-
Commercial Buildings: The DM1-APE is ideal for surveillance in office buildings, shopping malls, and retail outlets, providing clear audio monitoring while reducing background noise for enhanced security.
-
Parking Garages: The DM1-APE is well-suited for parking structures, minimizing noise from vehicles and ventilation systems while ensuring security personnel can clearly hear voices and potential disturbances.
-
Correctional Facilities: Designed for use in jails, prisons, and detention centers, the DM1-APE captures critical audio while filtering out environmental noise, improving incident monitoring and inmate supervision.
-
Public Transportation Hubs: The DM1-APE enhances security in airports, bus terminals, and train stations by reducing background noise from announcements, crowds, and vehicles to capture clearer conversations.
-
Financial Institutions: The DM1-APE provides high-fidelity audio monitoring in banks and financial offices, reducing background chatter while capturing vital verbal interactions for security and dispute resolution.
-
Healthcare Facilities: Ideal for hospitals, clinics, and assisted living centers, the DM1-APE ensures clear audio capture in patient rooms, lobbies, and emergency areas while minimizing interference from medical equipment.
-
Educational Institutions: Schools and universities benefit from the DM1-APE’s noise-reducing capabilities, allowing security teams to monitor hallways, cafeterias, and administrative offices with improved voice clarity.
-
Government Buildings: The DM1-APE supports surveillance in courthouses, city halls, and federal offices, filtering out ambient noise while capturing essential audio for security and compliance.
-
Manufacturing & Industrial Sites: The DM1-APE is essential for factories and warehouses, reducing machinery noise while enhancing speech intelligibility for safety monitoring and workplace security.
-
Hospitality Venues: The DM1-APE provides discreet yet effective audio surveillance in hotels, casinos, and event centers, minimizing crowd noise while capturing important security-related conversations.
Documents
| Spec Sheet | |
| Installation Instructions | |
Compliance Disclosure
It Is The Responsibility Of The Installation Company And End User To Install This Audio Surveillance Equipment In Compliance With State And Federal Privacy Laws. If You Are
Unfamiliar With These Laws, Consult A
Qualified Attorney.
All ETS audio surveillance products contain warning labels that are to be posted at the installation site when required by law (this is generally all that is required). Upon request, ETS will supply additional labels free of charge.
Compliance Disclosure
It Is The Responsibility Of The Installation Company And End User To Install This Audio Surveillance Equipment In Compliance With State And Federal Privacy Laws. If You Are
Unfamiliar With These Laws, Consult A
Qualified Attorney.
All ETS audio surveillance products contain warning labels that are to be posted at the installation site when required by law (this is generally all that is required). Upon request, ETS will supply additional labels free of charge.
