Lectrosonics SMQV-21 Dual Battery - Digital Hybrid Wireless® UHF Belt-Pack Transmitter (Block 21: 537 to 563 MHz)

Discover High-Quality Wireless Audio Transmission The Lectrosonics SMQV-21 Dual Battery is a pinnacle of compact wireless microphone technology, seamlessly blending Lectrosonics' patented Digital Hybrid Wireless® technology into a unit no larger than a pager. This UHF Belt-Pack Transmitter, designed to withstand the harsh conditions of both studio and field work, is an essential tool for audio professionals in film, video, theater, and live performance settings. It delivers unparalleled audio clarity and reliability, ensuring that every word is captured with precision.

Adaptable Output Power for Every Need Offering selectable output power levels of 50, 100, or 250 mW, the SMQV-21 is engineered to cater to a wide range of audio needs. The 50mW setting is specifically designed for environments like theaters, where lower power is adequate and preferred, minimizing the risk of interference with other equipment. Conversely, the 100 and 250 mW settings extend the transmitter's range and battery life, providing flexibility and reliability for varied production demands.

Extended Frequency Range Ensures Clarity With the capability to select between 100 kHz and 25 kHz channel spacing, this transmitter offers extensive frequency adaptability, ranging from 256 to 1000 user-selectable frequencies. This extensive selection allows users to operate within congested frequency environments without the fear of interference, making the SMQV-21 a robust choice for any location.

Cutting-Edge Hybrid Technology for Superior Sound The SMQV-21 utilizes Lectrosonics' groundbreaking Digital Hybrid technology, which combines the best attributes of digital and analog systems. This technology ensures an extremely low noise floor by eliminating traditional compandor circuits, thus maintaining crystal-clear audio quality over greater distances—a critical feature for professional broadcasts and performances.

Built to Endure with User-Centric Design The transmitter's durable, splash-proof, machined aluminum casing is designed to handle the rigors of on-the-go use while protecting the sophisticated technology inside. Its user-friendly interface, featuring a membrane-switch control panel and an LCD display, ensures that settings can be adjusted quickly and easily, even in challenging environmental conditions.

Consistent Performance with Extended Battery Life To accommodate long production days, the SMQV-21 is powered by two AA batteries—alkaline, NiMH, or lithium—with lithium batteries supporting up to 14.5 hours of operation. This long battery life, coupled with the transmitter's compatibility with all Lectrosonics Digital Hybrid and older analog receivers, makes it a versatile and reliable choice for any audio professional's toolkit.