Sennheiser ew 100 G4-945-S Wireless Vocal Set with Handheld Transmitter, MMD 945-1 Microphone Head, G: 566 - 608 MHz

The Sennheiser ew 100 G4-945-S Wireless Vocal Set is a testament to the brand's commitment to delivering durable, high-quality, and professional audio solutions. This innovative and reliable wireless system is designed for vocalists, speakers, and instrumentalists seeking exceptional sound quality and versatility. With a broad 42 MHz tuning bandwidth within the stable UHF range, this system ensures clear transmission, even in environments with multiple wireless connections, supporting simultaneous setup of up to 12 linked systems.

At the heart of this set lies the renowned Sennheiser MMD 945-1 microphone head, which is paired with a lightweight aluminum handheld transmitter featuring an integrated mute switch for seamless audio control. The transmitter is engineered to deliver the signature clarity and presence that Sennheiser's e 935 and e 945 capsules are known for, making it a top choice for live sound applications.

The rack-mount receiver, the Sennheiser EM 100 G4, is designed for easy installation and organization in professional settings. It boasts a user-friendly menu-driven interface with a backlit LCD display, providing essential information such as current frequency, frequency bank, channel number, RF and AF levels, lock status, pilot tone evaluation, muting function, and transmitter battery status. The auto-lock feature prevents accidental changes to settings, ensuring consistent performance.

The receiver's integrated guitar tuner and sound check mode add to its functionality, while the balanced XLR-3M audio output and unbalanced 1/4" (6.3 mm) audio output cater to different connectivity needs. The system's flexibility is further enhanced by its 20 fixed frequency banks with up to 12 compatible presets and a user bank with programmable frequencies, all tunable in 25 kHz steps across twelve UHF frequency ranges.

Sennheiser's HDX compander system and pilot tone squelch (which can be turned off if desired) work together to deliver a clean, distortion-free signal with a wide audio frequency response of 80 - 18,000 Hz. The receiver and transmitter both maintain a signal-to-noise ratio of >= 110 dBA and a low total harmonic distortion (THD), ensuring that the audio quality is pristine.

The handheld transmitter, the Sennheiser SKM 100-S G4, is powered by two AA batteries or a Sennheiser BA 2015 rechargeable accupack, offering flexibility for performers on the move. It also features configurable parameters that can be synchronized with the receiver via an integrated infrared interface.

Built to withstand the rigors of live performance, the receiver's rugged metal housing ensures durability, and the system's operating temperature range of -10°C to +55°C (+14°F to +131°F) guarantees reliability under various conditions.

In summary, the Sennheiser ew 100 G4-945-S Wireless Vocal Set is an exceptional choice for professionals who demand top-tier audio performance, ease of use, and the flexibility to perform at their best in any setting.