ETS PM1-LL-TR 24-48V Tamper Proof Phantom Powered Balanced Line Level Output Microphone

The PM1-LL-TR from ETS is a professional-grade, tamper-proof microphone designed for optimal audio performance. This versatile device operates on 24-48V phantom power, featuring adjustable gain and high and low pass filters, making it suitable for a variety of audio applications. Its low noise MOSFET pre-amplifier ensures clear sound quality, while its omni-directional pickup pattern captures audio evenly from all directions.

ETS PM1-LL-TR Microphone Key Features

• Low noise MOSFET pre-amplifier: Delivers clear audio with minimal interference, ensuring professional sound quality.
• Omni-directional 25' pickup pattern: Captures sound from all directions, making it ideal for various recording scenarios.
• 100Hz-16Khz Frequency response: Covers a wide audio range, allowing for accurate reproduction of vocal and instrumental sounds.
• Adjustable lo-cut filter: Tailor the low-frequency response (100Hz to 1KHz) to eliminate unwanted background noise.
• Adjustable hi-cut filter: Fine-tune the high-frequency response (5KHz to 16KHz) for optimal clarity and tonal balance.
• Switch selectable volume range: Choose between "Line level" (0dB) or "Microphone level" (-30dB) to suit different audio setups.
• Adjustable gain: Customize the microphone's sensitivity to match the recording environment and source audio levels.
• 100 Ohm balanced output: Reduces noise and interference over long cable runs for a cleaner audio signal.
• 24-48v Phantom Power: Compatible with a wide range of professional audio equipment for flexible use.
• 1ma current consumption: Efficient power usage, ensuring longer operational life without sacrificing performance.
• Transient protected output: Safeguards against voltage spikes, ensuring reliable, uninterrupted performance.
• S/N ratio: 60DB: Provides a high signal-to-noise ratio, allowing for clearer recordings by minimizing background hiss.
• Sensitivity –44db: Ideal sensitivity for capturing soft sounds accurately without excessive amplification.
• Temperature range –25 to 85C: Built to operate effectively in a wide range of environmental conditions.
• RFI filtering: Protects against radio frequency interference, ensuring stable audio quality in diverse settings.
• White single gang plate: For easy and professional installation, blending well into standard wall fixtures.

ETS PM1-LL-TR Detailed Specifications