ETS SM5-EA 1 SM1 Microphone, SMEA-1 Interface Box

The SM5-EA from ETS is a comprehensive audio surveillance kit that includes a 1 SM1 microphone and an SMEA-1 interface box. Designed for powered over Ethernet I/P cameras, this kit allows for seamless audio integration with clear sound capture and easy installation. The in-line adaptor efficiently taps power from Ethernet-powered I/P cameras, providing a reliable solution for surveillance needs.

ETS SM5-EA Microphone Features

• SM1 Microphone: High-quality audio capture with an omni-directional electret element, ensuring clear sound from all directions.
• Range: 25′ range in all directions, providing flexibility in installation and audio monitoring.
• Frequency Response: Wide frequency response from 200Hz to 16kHz, guaranteeing accurate sound reproduction.
• Low Noise Pre-Amplifier: Equipped with a low noise MOSFET pre-amplifier for enhanced audio clarity.
• Output Type: Line level, unbalanced output for straightforward connection to various devices.
• Adjustable Gain: Customizable gain settings for optimal audio levels based on specific needs.
• Treble Boost Circuit: Selectable on/off treble boost circuit for enhanced high-frequency sound.
• Limiter Circuit: Selectable limiter circuit to prevent audio clipping during loud sounds.
• Easy Installation: 3-position Euro-style connector allows for fast and clean cable termination.
• Flush Mountable: Can be mounted on a single gang electrical box for a discreet installation.
• Power Consumption: Operates at 12 VDC @ 10mA, ensuring energy efficiency.
• SMEA-1 Interface: Interfaces seamlessly with RCA or 3.5mm audio output jacks for compatibility with various devices.
• Transformer Isolated Output: Provides noise-free audio output for clearer sound quality.
• Adjustable Output Level: Fine-tune the audio output level for different applications.
• RJ45 CAT5 Connectivity: Includes in/out jacks for easy Ethernet connections.
• Power Modes: Supports both A and B modes of IEEE802.3af, with a selectable A/B mode switch for versatility.
• Straight Through Connections: Facilitates straightforward CAT5 connections for ease of use.
• Voltage Input: Accepts 48-60Vdc input for compatibility with standard POE systems.
• Internal Voltage Regulator: 15VDC internal voltage regulator powers the microphone reliably.
• LED Power Indicator: Indicates power status for easy monitoring.
• Current Consumption: Low current consumption of 15mA with the microphone connected.
• Auto Polarity Protection: Features auto polarity protection and fused for safety during operation.

ETS SM5-EA Detailed Specifications