SM4

4 Channel Listen Only Mixer / Switcher Monitoring Station

Description

ETS SM4 | 4-Channel Listen-Only Audio Surveillance Monitoring Station

The SM4 4-Channel Listen-Only Mixer/Switcher Monitoring Station is a versatile solution for environments requiring high-quality audio surveillance. Designed as a standalone base station, the SM4 efficiently monitors up to four SM1 series microphones, making it an indispensable tool for security, surveillance, and professional audio setups.

Key Features of the SM4

  • Support for Up to Four Microphones
    Dedicated terminals allow seamless connection and powering of up to four SM1 series microphones, ensuring reliable performance across all channels.
  • Dual Operational Modes
    • ‘Select One of Four’ Mode: Focus on a single microphone for targeted listening.
    • ‘Mix In/Out Any Combination’ Mode: Combine audio from multiple microphones to achieve comprehensive coverage of your environment.
      This flexibility lets users tailor their monitoring to specific needs, whether for detailed focus or broad audio surveillance.
  • DVR and Audio Recorder Compatibility
    The SM4 can connect directly to DVRs or audio recorders, enabling users to record audio for documentation, playback, or analysis. This functionality enhances incident reviews and operational audits.
  • Private Listening
    Equipped with a headphone jack, the SM4 supports discreet audio monitoring, making it ideal for environments requiring confidentiality.

Benefits of the SM4

  • Ease of Use: Intuitive setup and operation make the SM4 accessible to users of all technical skill levels.
  • Flexibility: Dual operational modes and seamless integration with recording devices provide unmatched adaptability.
  • Reliability: Robust design ensures consistent performance in demanding environments.

Additional information

Product Type

Product Line

Monitor Type

Listening Options

,

Housing

Mount Type

Channels

Speaker Amplifier

Speaker Size (Inches)

Listening Mode

,

Compatible Microphone Type

Application

  • Security Surveillance: The SM4 is crucial in security operations for monitoring multiple audio feeds from different zones. Its ability to connect to DVR systems allows for both real-time monitoring and recording, enabling security personnel to detect and respond to incidents promptly.
  • Live Event Monitoring: Event coordinators and audio engineers can use the SM4 to manage audio sources during live performances or broadcasts. The ‘mix in/out any combination’ mode allows for precise control over multiple audio channels, ensuring clear and accurate sound management.
  • Professional Audio Recording: Recording studios benefit from the SM4’s capability to handle multiple microphone inputs with high audio quality. Engineers can monitor and manage various audio sources in real-time, ensuring optimal recording conditions and high-quality outputs.
  • Broadcast Studios: In broadcasting environments, the SM4 enables seamless switching and mixing of audio feeds from multiple microphones. This ensures clear and professional sound quality during live broadcasts or recorded programs.
  • Educational Institutions: Schools and universities can use the SM4 in media labs or classrooms to monitor and manage multiple audio sources. This setup is especially useful for teaching audio engineering or conducting language labs where multiple audio inputs need to be managed simultaneously.
  • Healthcare Facilities: Hospitals and clinics can deploy the SM4 to monitor audio feeds from different patient rooms or critical care units. This ensures continuous surveillance and prompt response to any audio cues indicating patient distress.
  • Theater and Performing Arts: The SM4 is ideal for managing audio during rehearsals and live performances in theaters. The ability to mix audio from multiple sources provides precise control over sound quality, enhancing the overall production.
  • Call Centers: Call centers can use the SM4 to monitor multiple operator conversations for quality assurance and training purposes. The device allows supervisors to switch between different audio feeds easily, ensuring consistent service quality.
  • Retail Environments: Large retail stores can benefit from the SM4 by monitoring audio from various sections of the store. This helps in managing security and providing a better customer service experience by ensuring that all areas are adequately monitored.
  • Home Studios: Independent content creators and musicians can use the SM4 to manage multiple audio inputs in home studio setups. Its flexibility in mixing and switching channels ensures high-quality recordings and efficient audio management.

Documents

Spec Sheet
Installation Instructions

SM4

4 Channel Listen Only Mixer / Switcher Monitoring Station

Description

ETS SM4 | 4-Channel Listen-Only Audio Surveillance Monitoring Station

The SM4 4-Channel Listen-Only Mixer/Switcher Monitoring Station is a versatile solution for environments requiring high-quality audio surveillance. Designed as a standalone base station, the SM4 efficiently monitors up to four SM1 series microphones, making it an indispensable tool for security, surveillance, and professional audio setups.

Key Features of the SM4

  • Support for Up to Four Microphones
    Dedicated terminals allow seamless connection and powering of up to four SM1 series microphones, ensuring reliable performance across all channels.
  • Dual Operational Modes
    • ‘Select One of Four’ Mode: Focus on a single microphone for targeted listening.
    • ‘Mix In/Out Any Combination’ Mode: Combine audio from multiple microphones to achieve comprehensive coverage of your environment.
      This flexibility lets users tailor their monitoring to specific needs, whether for detailed focus or broad audio surveillance.
  • DVR and Audio Recorder Compatibility
    The SM4 can connect directly to DVRs or audio recorders, enabling users to record audio for documentation, playback, or analysis. This functionality enhances incident reviews and operational audits.
  • Private Listening
    Equipped with a headphone jack, the SM4 supports discreet audio monitoring, making it ideal for environments requiring confidentiality.

Benefits of the SM4

  • Ease of Use: Intuitive setup and operation make the SM4 accessible to users of all technical skill levels.
  • Flexibility: Dual operational modes and seamless integration with recording devices provide unmatched adaptability.
  • Reliability: Robust design ensures consistent performance in demanding environments.

Additional information

Product Type

Product Line

Monitor Type

Listening Options

,

Housing

Mount Type

Channels

Speaker Amplifier

Speaker Size (Inches)

Listening Mode

,

Compatible Microphone Type

Application

  • Security Surveillance: The SM4 is crucial in security operations for monitoring multiple audio feeds from different zones. Its ability to connect to DVR systems allows for both real-time monitoring and recording, enabling security personnel to detect and respond to incidents promptly.
  • Live Event Monitoring: Event coordinators and audio engineers can use the SM4 to manage audio sources during live performances or broadcasts. The ‘mix in/out any combination’ mode allows for precise control over multiple audio channels, ensuring clear and accurate sound management.
  • Professional Audio Recording: Recording studios benefit from the SM4’s capability to handle multiple microphone inputs with high audio quality. Engineers can monitor and manage various audio sources in real-time, ensuring optimal recording conditions and high-quality outputs.
  • Broadcast Studios: In broadcasting environments, the SM4 enables seamless switching and mixing of audio feeds from multiple microphones. This ensures clear and professional sound quality during live broadcasts or recorded programs.
  • Educational Institutions: Schools and universities can use the SM4 in media labs or classrooms to monitor and manage multiple audio sources. This setup is especially useful for teaching audio engineering or conducting language labs where multiple audio inputs need to be managed simultaneously.
  • Healthcare Facilities: Hospitals and clinics can deploy the SM4 to monitor audio feeds from different patient rooms or critical care units. This ensures continuous surveillance and prompt response to any audio cues indicating patient distress.
  • Theater and Performing Arts: The SM4 is ideal for managing audio during rehearsals and live performances in theaters. The ability to mix audio from multiple sources provides precise control over sound quality, enhancing the overall production.
  • Call Centers: Call centers can use the SM4 to monitor multiple operator conversations for quality assurance and training purposes. The device allows supervisors to switch between different audio feeds easily, ensuring consistent service quality.
  • Retail Environments: Large retail stores can benefit from the SM4 by monitoring audio from various sections of the store. This helps in managing security and providing a better customer service experience by ensuring that all areas are adequately monitored.
  • Home Studios: Independent content creators and musicians can use the SM4 to manage multiple audio inputs in home studio setups. Its flexibility in mixing and switching channels ensures high-quality recordings and efficient audio management.

Documents

Spec Sheet
Installation Instructions

Description

ETS SM4 | 4-Channel Listen-Only Audio Surveillance Monitoring Station

The SM4 4-Channel Listen-Only Mixer/Switcher Monitoring Station is a versatile solution for environments requiring high-quality audio surveillance. Designed as a standalone base station, the SM4 efficiently monitors up to four SM1 series microphones, making it an indispensable tool for security, surveillance, and professional audio setups.

Key Features of the SM4

  • Support for Up to Four Microphones
    Dedicated terminals allow seamless connection and powering of up to four SM1 series microphones, ensuring reliable performance across all channels.
  • Dual Operational Modes
    • ‘Select One of Four’ Mode: Focus on a single microphone for targeted listening.
    • ‘Mix In/Out Any Combination’ Mode: Combine audio from multiple microphones to achieve comprehensive coverage of your environment.
      This flexibility lets users tailor their monitoring to specific needs, whether for detailed focus or broad audio surveillance.
  • DVR and Audio Recorder Compatibility
    The SM4 can connect directly to DVRs or audio recorders, enabling users to record audio for documentation, playback, or analysis. This functionality enhances incident reviews and operational audits.
  • Private Listening
    Equipped with a headphone jack, the SM4 supports discreet audio monitoring, making it ideal for environments requiring confidentiality.

Benefits of the SM4

  • Ease of Use: Intuitive setup and operation make the SM4 accessible to users of all technical skill levels.
  • Flexibility: Dual operational modes and seamless integration with recording devices provide unmatched adaptability.
  • Reliability: Robust design ensures consistent performance in demanding environments.

Additional information

Product Type

Product Line

Monitor Type

Listening Options

,

Housing

Mount Type

Channels

Speaker Amplifier

Speaker Size (Inches)

Listening Mode

,

Compatible Microphone Type

Application

  • Security Surveillance: The SM4 is crucial in security operations for monitoring multiple audio feeds from different zones. Its ability to connect to DVR systems allows for both real-time monitoring and recording, enabling security personnel to detect and respond to incidents promptly.
  • Live Event Monitoring: Event coordinators and audio engineers can use the SM4 to manage audio sources during live performances or broadcasts. The ‘mix in/out any combination’ mode allows for precise control over multiple audio channels, ensuring clear and accurate sound management.
  • Professional Audio Recording: Recording studios benefit from the SM4’s capability to handle multiple microphone inputs with high audio quality. Engineers can monitor and manage various audio sources in real-time, ensuring optimal recording conditions and high-quality outputs.
  • Broadcast Studios: In broadcasting environments, the SM4 enables seamless switching and mixing of audio feeds from multiple microphones. This ensures clear and professional sound quality during live broadcasts or recorded programs.
  • Educational Institutions: Schools and universities can use the SM4 in media labs or classrooms to monitor and manage multiple audio sources. This setup is especially useful for teaching audio engineering or conducting language labs where multiple audio inputs need to be managed simultaneously.
  • Healthcare Facilities: Hospitals and clinics can deploy the SM4 to monitor audio feeds from different patient rooms or critical care units. This ensures continuous surveillance and prompt response to any audio cues indicating patient distress.
  • Theater and Performing Arts: The SM4 is ideal for managing audio during rehearsals and live performances in theaters. The ability to mix audio from multiple sources provides precise control over sound quality, enhancing the overall production.
  • Call Centers: Call centers can use the SM4 to monitor multiple operator conversations for quality assurance and training purposes. The device allows supervisors to switch between different audio feeds easily, ensuring consistent service quality.
  • Retail Environments: Large retail stores can benefit from the SM4 by monitoring audio from various sections of the store. This helps in managing security and providing a better customer service experience by ensuring that all areas are adequately monitored.
  • Home Studios: Independent content creators and musicians can use the SM4 to manage multiple audio inputs in home studio setups. Its flexibility in mixing and switching channels ensures high-quality recordings and efficient audio management.

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.