The Sennheiser SL Lavalier Set DW-3-EU C is a premium lavalier microphone set optimized for speeches and lectures. This set includes the MKE 1 condenser lavalier microphone, known for its unobtrusive design and excellent speech clarity. The set is designed to provide full, natural sound with low ambient noise and features automatic frequency and interference management for seamless operation. It comes with a bodypack transmitter, stationary receiver, and all necessary accessories for immediate use or installation.

Features

• Automatic Frequency and Interference Management: Ensures optimal performance by selecting the best available frequency and managing interference automatically.
• Excellent Speech Intelligibility: Provides clear and natural sound, making it ideal for speeches and presentations.
• Full, Natural Sound: Delivers high-quality audio with low ambient noise.
• Lockable 3.5 mm Jack Socket: Provides a secure connection for the microphone.
• Secure 256-bit AES Encryption: Ensures secure wireless transmission.
• Rechargeable Accupacks: Offers up to 15 hours of operating time and can be recharged via USB.

Specifications

• AF Frequency Response: 20 to 20,000 Hz
• Dynamic Range: > 120 dB(A)
• Total Harmonic Distortion (THD): Typ. 0.1% at 1 kHz
• Audio Sampling: 24 bit/48 kHz
• Signal-to-Noise Ratio: > 90 dB(A)
• Encryption: AES 256
• RF Frequency Range: 1,880 to 1,900 MHz (EU)
• Modulation: GFSK with back channel
• Transmission Method: TDMA, space diversity
• Latency: 19 ms
• Operating Temperature: -10 °C to 55 °C (14 °F to 131 °F)
• Relative Air Humidity: Max. 95%
• Receiver RF Sensitivity: < -90 dBm
• Receiver RF Output Power: Adaptive, up to 250 mW (country-specific)
• Receiver XLR Output Level: Max. +18 dBu
• Receiver RCA Output Level: Max. +6 dBu
• Receiver Display: OLED
• Receiver Network Protocol: Media Control Protocol, TCP/IP IPv4 (DHCP, manual)/IPv6
• Receiver Power Supply: 12 V DC, 350 mA
• Receiver Weight: Approx. 828 g
• Bodypack RF Output Power: Adaptive, up to 250 mW (country-specific)
• Bodypack AF Frequency Response (Mic): 50 to 20,000 Hz
• Bodypack AF Frequency Response (Line): 20 to 20,000 Hz
• Bodypack Max Input Level (Mic): 2.2 V RMS
• Bodypack Max Input Level (Line): 3.3 V RMS
• Bodypack Line Input Impedance: 1 MΩ
• Bodypack Input Sensitivity: Automatic sensitivity adjustment
• Bodypack Power Supply: BA 30 Accupack (Li-Ion, 3.7 V)
• Bodypack Operating Time: Typ. 15 hours
• Bodypack Weight (without accupack): Approx. 88 g
• Microphone Type: Pre-polarized condenser
• Microphone Sensitivity: 5 mV/Pa
• Microphone Pick-up Pattern: Omni-directional
• Microphone Max SPL: 142 dB SPL