Sontronics STC-1S Small-Diaphragm Condenser Microphone - Matched Stereo Pair, Black

When the goal is to capture not just an instrument but the width, placement and acoustic space around it, the Sontronics STC-1S matched stereo pair provides a precision-matched foundation for stereo recording. Each small-diaphragm condenser is laboratory tested and matched for consistent response, helping create accurate imaging across piano, drum overheads, choirs, string ensembles, acoustic instruments and room recordings. The pair combines a detailed 25Hz–20kHz frequency response with 20mV/Pa sensitivity, three-stage filters and three-stage pads, providing extensive control over everything from delicate ensembles to high-output percussion. Complete with two mic clips, foam windshields and a stereo mounting bar, the STC-1S is ready for XY, spaced-pair, ORTF and other stereo techniques in the studio, on location or during live recording.

Matched Condensers Create Precise Stereo Imaging

Careful matching between the two microphones helps maintain consistent sensitivity and response across the left and right channels, preserving the placement and dimensional cues that make a stereo recording feel convincing. The small-diaphragm capsules respond quickly to transients while maintaining a natural off-axis response, making them particularly effective for capturing the attack of percussion, the complexity of piano and strings or the ambience surrounding an ensemble. Used together, these condensers provide the balanced stereo field needed to reproduce both the source and its acoustic environment with clarity.

Independent Pads and Filters Adapt to the Session

Each mic provides linear, 75Hz and 150Hz filter settings for controlling rumble, handling noise and excessive low-frequency energy before it reaches the recording chain. Separate 0dB, -10dB and -20dB pad settings accommodate changing source levels, with maximum SPL handling up to 137dB for louder instruments and close-miking applications. The STC-1S also supports optional Sontronics omnidirectional and hypercardioid capsules, allowing engineers to change the pickup characteristics of both microphones for different stereo techniques, room acoustics and isolation requirements.

Complete Stereo Package for Studio and Location Work

Solid brass construction gives each microphone the durability required for regular studio, live and location recording, while the compact pencil-style bodies make accurate placement easier around instruments and crowded setups. Both mics connect through standard 3-pin XLR outputs and require 48V phantom power, integrating readily with compatible interfaces, preamps and mixing consoles. Two microphone clips, two foam windshields and a stereo mounting bar provide the essential hardware for building matched configurations, while the included ABS protective case keeps the complete system organized between sessions. For engineers seeking detailed capture and dependable stereo imaging from one coordinated setup, the Sontronics STC-1S matched stereo pair provides a flexible solution for instruments, ensembles, ambience and production sound.