Lectrosonics SMV-20 Single Battery - Digital Hybrid Wireless® UHF Belt-Pack Transmitter (Block 20: 512 to 537 MHz)

Compact Excellence for Audio Professionals
The Lectrosonics SMV-20 Single Battery is a marvel of modern audio technology, encapsulated in a design as compact as a pager. This Digital Hybrid Wireless® UHF Belt-Pack Transmitter stands as a testament to Lectrosonics' commitment to providing rugged, reliable tools for audio professionals. Whether used in the challenging environments of field recordings or the controlled chaos of studio productions, the SMV-20 offers unmatched audio fidelity and robustness.

Flexible Power Options for Every Venue
Understanding the diverse needs of audio professionals, the SMV-20 features selectable output powers of 50, 100, and 250 mW. This flexibility allows users to optimize their setups based on the specific requirements of each venue, from intimate theaters to expansive outdoor settings, ensuring clear and reliable transmission without interference.

Vast Frequency Selection Minimizes Interference
The ability to switch between 100 kHz and 25 kHz channel spacing gives the SMV-20 access to 256 to 1000 user-selectable UHF frequencies. This broad range is crucial in today’s crowded frequency spectrum, offering users the ability to find clean channels for interference-free operation, which is essential for maintaining the clarity and quality of audio transmission.

Advanced Audio Technology Delivers Superior Sound
Lectrosonics' patented Digital Hybrid Wireless® technology lies at the heart of the SMV-20, ensuring that the digital audio signal remains pristine throughout transmission. By eliminating the traditional compandor circuit, this technology provides a cleaner sound with an exceptionally low noise floor, greatly enhancing audio clarity over long distances.

Built Tough for Professional Demands
The SMV-20 is housed in a non-corrosive, splash-proof machined aluminum casing, designed to withstand the rigors of on-location use. It features an intuitive LCD display and membrane switch control panel that are engineered for ease of use in any shooting conditions. This durable construction ensures that the transmitter can endure varied environmental challenges without compromise.

Efficient Power Usage Extends Operational Time
Powered by a single AA battery—be it lithium, NiMH, or alkaline—the SMV-20 can run for up to 7.25 hours on lithium batteries. This extended battery life is crucial for professionals who need reliable equipment that will last through long production days without the need for frequent battery replacements.