PRODUCT INTRODUCTION

The MIPRO MR-812 Dual Channel Wireless Lavalier Microphone System with MT-801a Bodypack & Clip Microphones is a reliable and cost-effective solution designed for professional audio applications. Built with an EIA-standard metal chassis, this system offers excellent heat dissipation and superior shielding against unwanted RF interference.

Featuring advanced diversity reception technology and a PLL synthesized fixed-frequency circuit, the MR-812 ensures stable, interference-free audio transmission. Paired with the MT-801a bodypack transmitters and clip-on lavalier microphones, this system provides hands-free operation with clear and natural sound—perfect for presentations, seminars, and PA systems.

PRODUCT DESCRIPTION

The MIPRO MR-812 is a 1/2U dual-channel diversity wireless receiver engineered for consistent and stable performance in various environments. Its rugged metal construction enhances durability while minimizing external signal interference.

Equipped with a NoiseLock squelch circuit and an industry-exclusive RF interference warning indicator, users can easily adjust sensitivity levels (SQ) for optimal reception range or interference control. The system supports up to 24 compatible channels simultaneously (depending on regional regulations), making it suitable for multi-user setups.

The included MT-801a bodypack transmitters with lavalier clip microphones allow users to move freely while maintaining clear and stable audio. With easy setup, reliable performance, and excellent sound quality, this system is ideal for entry-level to mid-level professional use.

麾 KEY FEATURES / BULLET POINTS

Professional Wireless Performance

• Dual-channel diversity receiver for stable signal reception
• PLL synthesized fixed frequency ensures consistent operation
• Supports up to 24 channels simultaneously (region dependent)

Advanced Signal Stability

• Diversity technology minimizes dropouts
• Adjustable SQ (squelch) control for flexible sensitivity
• RF interference warning indicator for easy setup

High-Quality Audio Output

• Wide frequency response: 50Hz – 18kHz
• High S/N ratio >106 dB for clean sound
• Low distortion <0.5% for natural audio reproduction

Durable & Professional Design

• EIA-standard 19” 1/2U metal chassis
• Enhanced heat dissipation and RF shielding
• Detachable rear antennas for flexible installation

Lavalier (Clip Mic) System

• MT-801a bodypack transmitters for hands-free use
• Lightweight and comfortable design
• Ideal for speakers, trainers, and presenters

Easy Setup & Operation

• Pre-adjusted output level for optimal performance
• 3-level output control: +10 dB / 0 dB / -6 dB
• Quick installation and user-friendly operation

麽 TECHNICAL SPECIFICATIONS (SUMMARY)

• Channel: Dual Channel
• Frequency Range: 480 ~ 934 MHz (country dependent)
• Receiving Mode: Diversity
• Frequency Stability: "f ±0.005%
• Sensitivity: 10 dBμV (S/N > 80 dB)
• S/N Ratio: >106 dB
• Frequency Response: 50 Hz – 18 kHz
• THD: <0.5%
• Output Level: +10 dB / 0 dB / -6 dB
• Power Supply: 12–15V DC
• Dimensions: 210 × 44 × 180 mm
• Weight: Approx. 0.95 kg

SOLUTION / APPLICATION

Ideal For:

• Seminar & Corporate Presentations
• Church / Worship Systems
• School & Classroom Use
• Training & Public Speaking
• Event & PA System Installations

Why Choose MR-812 Lavalier System?

The MIPRO MR-812 with MT-801a lavalier microphones offers hands-free convenience, stable wireless performance, and clear audio quality—making it the perfect solution for speakers and presenters. Its advanced interference management and diversity technology ensure reliable performance even in challenging environments.