Lectrosonics SMQV Super Miniature Variable Power Transmitter, Dual Battery, Frequency Block 23 (588.800-607.900 and 614.100-614.300MHz)

Because professional audio demands exceptional performance and versatility, the Lectrosonics SMQV Super Miniature Variable Power Transmitter stands out as a high-tech, advanced solution for wireless audio transmission. This compact and portable device is engineered to deliver superb audio quality while ensuring extended operating range and battery life, making it an ideal choice for industry professionals in the entertainment sector.

The SMQV transmitter offers selectable output power of 100 or 250 mW, with an additional 50 mW setting for specific theatrical applications where lower transmitter power is required. This flexibility allows users to optimize battery life or enhance operating range based on their unique needs. The input section boasts Lectrosonics' unique servo bias input circuitry, compatible with a standard TA5M type jack, accommodating a variety of sources including electret lavaliere mics, dynamic mics, or line level signals.

A sophisticated DSP-controlled analog audio limiter is integrated before the A-D converter, providing more than 30 dB of range for exceptional overload protection. The dual-release envelope of the limiter ensures acoustic transparency and maintains low distortion, even with quick recovery from brief transients and slower recovery from sustained high levels to preserve short-term dynamics.

The ultra-lightweight and corrosion-resistant housing of the SMQV is machined from solid aluminum blocks, offering a rugged package that is resistant to the challenges of saltwater exposure and perspiration in extreme environments. Water-resistant seals further enhance its durability for use in damp conditions.

The user-friendly control panel is equipped with an LCD, membrane switches, and multi-color LEDs, facilitating precise input gain adjustments, frequency selection, and compatibility mode configuration. The battery compartment is designed to accommodate lithium or rechargeable AA batteries, ensuring reliable performance during extended use.

Lectrosonics' Digital Hybrid Wireless Technology is a groundbreaking design that combines digital audio with an analog FM radio link, delivering outstanding audio quality and the reliable RF performance of top-tier analog wireless systems. This innovative approach overcomes channel noise without the artifacts associated with analog compandors, expanding the potential applications of the SMQV transmitter.

For remote control, the Lectrosonics RM unit offers an ingenious solution, allowing adjustments to audio input gain, frequency, lock/unlock modes, and sleep mode activation/deactivation via an audible tone. This system is designed to control any SM Series transmitter across various frequency blocks without disturbing talent or wardrobe.

The frequency tuning range of the SMQV is expansive, with 256 selectable frequencies in 100 kHz steps across a 25.6 MHz tuning range, accommodating the needs of RF-intense environments and the evolving landscape of DTV telecasts.

In summary, the Lectrosonics SMQV Super Miniature Variable Power Transmitter is a durable, high-tech, and advanced audio solution that offers unparalleled flexibility and performance for professional wireless microphone systems in theaters, concerts, television productions, and other live events. Its compact and portable design, coupled with Lectrosonics' reputation for quality, makes it a top choice for audio professionals seeking reliability and excellence in their wireless audio equipment.