Lectrosonics announced the launch of the S1 Lightweight RF-Bias Shotgun Microphone. Designed for high-end sound capture, the microphone features a precision true condenser capsule with RF biasing for humidity resistance. The unit measures 8.4 inches in length and weighs 2.7 ounces. It is constructed from aircraft-grade aluminum with a blue anodized coating. The S1 offers a low self-noise of 10 dBA and maximum SPL handling of 130 dB SPL. It draws less than 2 mA from standard 48 volts phantom power. The microphone is assembled in the USA at the Lectrosonics headquarters in Rio Rancho, New Mexico. Expected MSRP is $1,639 with availability in the second half of 2026.
The microphone features a precision line tube that offers a tight, consistent polar pattern with excellent, uniform off-axis rejection coupled with low coloration. The innovative line tube has full radial symmetry, meaning the S1 microphone performs consistently regardless of the vertical orientation. With superior off-axis rejection and a consistent polar pattern across the frequency range with minimal lobing, the S1 excels in difficult situations, in both indoor and outdoor environments. The S1 has a broadly flat frequency response profile with a slight lift in the upper frequencies to deliver unparalleled clarity for dialogue capture.
With a diameter of 0.75 inches, it is fully compatible with a wide range of suspensions and other microphone mounting options. This combination of strength and light weight makes the S1 perfect for booming, even on extended boom poles. The RF bias design gives an intrinsic immunity to moisture and other environmental factors, making it the preferred design for location recording microphones by leading sound mixers. The S1 is ideal for battery-powered mobile rigs.
Karl Winkler, executive vice president of product design and distribution for Lectrosonics, said the microphone represents a collaboration within the Freedman Group. The vast RØDE acoustics and microphone capsule engineering expertise was met with the Lectrosonics knowledge of our professional customer base in film and TV production, Winkler said.
The S1 will be displayed at the NAB show in Las Vegas, April 19-22, 2026, at booth C5307 in the Central Hall.
Contact: Karl Winkler, 800-821-1121, karlw@lectrosonics.com. Margaret Sekelsky, MSMedia, 310-823-5805, margaret@msmediainc.com.
For more information, visit lectrosonics.com.