Sennheiser EW 500 G4-MKE2 Wireless Omni Lavalier Microphone System (AW+: 470 to 558 MHz)

Sennheiser EW 500 G4-MKE2 Wireless Lavalier System – Professional-Grade Audio for Stage, Business, and Broadcast

The Sennheiser EW 500 G4-MKE2 is a high-performance wireless lavalier microphone system designed for professionals who demand reliable, crystal-clear audio in live presentations, theater productions, broadcast environments, and house-of-worship settings. With an intuitive interface, flexible connectivity, and broadcast-quality sound, this system is built to deliver every word with precision.

At the heart of this system is a true-diversity half-rack receiver housed in a durable metal chassis. The EM 300-500 G4 receiver offers a wide 88 MHz UHF tuning range with up to 3520 selectable frequencies, giving you the flexibility to find clean, interference-free signals in crowded RF environments. The high-contrast OLED display and jog wheel navigation make operation fast and frustration-free, even in low-light conditions.

Included in this set is the compact SK 500 G4 bodypack transmitter, which pairs with the high-grade MKE 2 lavalier microphone. Known for its natural, broadcast-quality sound, the MKE 2 features an omnidirectional pickup pattern, making it perfect for speech and presentations where clarity and consistency are essential. Its miniature, sweat-resistant design is easy to conceal, ideal for performers and speakers on stage or camera.

The transmitter runs for up to 8 hours on two AA batteries and supports a selectable RF power output of 10, 30, or 50mW, which helps overcome interference in challenging environments. The transmission range reaches up to 330 feet, giving presenters the freedom to move naturally without dropouts or distortion.

With Ethernet networking support, the receiver connects to Sennheiser’s Wireless Systems Manager (WSM) software, allowing advanced coordination of up to 32 wireless channels simultaneously. This makes it an excellent choice for multi-mic setups in larger productions or installations.

One of the standout features of this system is its HDX compander technology, which optimizes dynamic range while minimizing background noise. This ensures your sound remains clean and true to the original voice, even in demanding audio environments.

The SK 500 G4 transmitter includes a programmable mute switch, adjustable input sensitivity, and a backlit LCD screen that displays critical information at a glance. It syncs to the receiver quickly via infrared pairing, making setup fast and efficient. For added convenience, it supports recharging with the optional BA 2015 Accupack battery and L 2015 quick charger, so you don’t need to remove the battery for charging.

On the receiver, the built-in equalizer lets you tailor the frequency response to your environment by adjusting bass or treble output. The adjustable output level gives you up to 48 dB of range, helping you match your system to any mixing console or PA.

A headphone output with volume control on the front panel allows direct audio monitoring. The rear panel features both a balanced XLR output and unbalanced 1/4-inch output, offering flexible routing options. The unit also includes a rackmount kit and a universal power supply with regional adapters for easy integration into any setup, worldwide.

To further expand your system, the receiver’s detachable antennas with BNC connectors support advanced setups using the optional ASA 214 active antenna splitter. Adding antennas like the A 1031-U omnidirectional or A 2003 directional UHF models increases signal strength and protects against interference.

The Sennheiser EW 500 G4-MKE2 is fully compatible with earlier generations, including G1, G2, G3, and G4, as well as EW 100 and EW 300 series transmitters and receivers. This means you can mix and match components across existing systems as your production needs grow.

Sennheiser also offers a wide range of compatible accessories to customize your setup. Whether you're using a headset mic like the HS 2-ew, a handheld transmitter like the SKM 500 G4, or plugging in instruments with the Ci 1 or CL 2 cables, this system adapts to whatever your performance requires.

If you’re looking for a robust wireless solution that combines ease of use, exceptional audio clarity, and expandable features, the Sennheiser EW 500 G4-MKE2 is a smart investment for serious audio professionals.