Features:

1. Super-cardioid directivity: The use of super-cardioid directivity can effectively suppress unnecessary noise and echo.

2. The use of metal mesh head anti-drop: the microphone multi-stage narrowband high-frequency and intermediate-frequency filtering, which fully eliminates interference signals, and there is no need to worry about excessive volume and second distortion.

3. Thickened anti-noise cotton: the thickness is up to 5mm, which helps eliminate environmental noise and has an excellent anti-whistling effect.

4. Heat treatment technology: The metal mesh head adopts heat treatment technology and has a built-in high-efficiency filter sponge, which can effectively filter wind and noise.

5. Imported mark: built-in high-sensitivity sound head, strong ability to pick up sound source.

Description:

This product is a microphone set with a built-in high-sensitivity sound head, which has a strong ability to pick up sound sources.

Specifications:

Model: PLL

Frequency range: 620MHZ-950MHZ

Debug model: FM

Modulation range: 25MHZ

Total channel: 200CH channel

Pitch: 250KHZ

Frequency stability: ±0.005%

Dynamic range: 100db

Maximum deviation: ±45KHZ

AF response: 80HZ -15KHZ (±3db)

Total signal-to-noise ratio: 105db

Total distortion: ≤0.8%

Receiving sensitivity: 12dBuV (80dBS/N)

Total harmonic distortion: <0.3% (at 1khz)

Harmonic interference: ≥50db

Mirror interference: ≥60db

Working environment temperature: -10℃~+40℃

Size:210 * 50 * 155mm

Package Included:

1 * Receiver(Without battery)

2 * Handheld microphones

1 * Audio cable

1 * Adapter

Notes:1. Please allow 0-1 inch error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from real object.