SM2-CP-HV
SM2-CP-HV
High Voltage DVR / IP Camera Microphone Interface Adapter
Description
The SM2-CP-HV is a high-performance microphone interface for the SM1 series pre-amplified/line level microphones. This product is designed specifically for IP cameras powered by high voltages (18-60VDC). This innovative interface draws power directly from the same external power source as your security or surveillance camera, eliminating the need for additional power lines for external surveillance microphones and simplifying installation.
Built for reliable and interference-free audio transmission, the SM2-CP-HV features a transformer-isolated audio output, which effectively prevents ground loops, ensuring clean, high-quality sound. It also includes an adjustable output volume control and an unbalanced line-level output, making it a versatile solution for security, industrial, and surveillance applications.
Key Features:
Designed for IP cameras with 18-60V DC external power sources Uses existing power lines – No need for dedicated power cables Transformer-isolated audio output prevents ground loops and interference Unbalanced line-level output for easy system integration Adjustable output volume control for precise audio customization Supports long-distance installations – Microphone cable runs up to 1000 feet
Includes:
SM2-CP-HV Interface Adapter 3′ RCA, 3.5mm, or Flying Leads Patch Cable (Specify preference) Installation instructions
Options:
Add -RCA or -FL (Flying Leads) to the part number for alternate output cables
Wiring Requirements:
Stranded 22-gauge, 2-conductor shielded cable (Supports up to 1000 feet)
The SM2-CP-HV is the ideal solution for security professionals and system integrators, providing seamless audio integration for IP cameras and other 18-60V DC applications.
Description
The SM2-CP-HV is a high-performance microphone interface for the SM1 series pre-amplified/line level microphones. This product is designed specifically for IP cameras powered by high voltages (18-60VDC). This innovative interface draws power directly from the same external power source as your security or surveillance camera, eliminating the need for additional power lines for external surveillance microphones and simplifying installation.
Built for reliable and interference-free audio transmission, the SM2-CP-HV features a transformer-isolated audio output, which effectively prevents ground loops, ensuring clean, high-quality sound. It also includes an adjustable output volume control and an unbalanced line-level output, making it a versatile solution for security, industrial, and surveillance applications.
Key Features:
Designed for IP cameras with 18-60V DC external power sources Uses existing power lines – No need for dedicated power cables Transformer-isolated audio output prevents ground loops and interference Unbalanced line-level output for easy system integration Adjustable output volume control for precise audio customization Supports long-distance installations – Microphone cable runs up to 1000 feet
Includes:
SM2-CP-HV Interface Adapter 3′ RCA, 3.5mm, or Flying Leads Patch Cable (Specify preference) Installation instructions
Options:
Add -RCA or -FL (Flying Leads) to the part number for alternate output cables
Wiring Requirements:
Stranded 22-gauge, 2-conductor shielded cable (Supports up to 1000 feet)
The SM2-CP-HV is the ideal solution for security professionals and system integrators, providing seamless audio integration for IP cameras and other 18-60V DC applications.
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.
