sE Electronics X1A WHITE - Small Diaphragm Condenser Microphone

sE Electronics X1A WHITE – Small Diaphragm Condenser Microphone

The sE Electronics X1A WHITE Special Edition is a small-diaphragm electret condenser microphone designed to deliver transparent, balanced sound in both studio and live applications. Its 2/3″ Back-Electret capsule, mounted in a compact metal chassis, delivers a frequency response of 20 Hz to 20 kHz without coloration, while active electronics ensure low distortion and low noise (16 dB A-weighted). It includes a 100 Hz low-cut filter and switchable –20 dB pad to handle sources up to 150 dB SPL without distortion, as well as a gold-plated XLR connector and swivel microphone stand adapter.

Main features

• Capsule: 2/3″ Back-Electret Condenser, superior transient response.
• Polar Pattern: Cardioid, for source isolation and off-axis sound rejection.
• Frequency range: 20 Hz – 20 kHz for full coverage of the audible spectrum.
• Sensitivity: 20 mV/Pa (–34 dBV) for clear and dynamic signal.
• Equivalent noise level: 16 dB(A), ideal for quiet recordings.
• Max SPL: 130 dB (no pad) / 150 dB (–20 dB pad) @ 0.5% THD.
• Low-cut switch: 100 Hz, 6 dB/oct, switchable to eliminate rumble and proximity.
• Pad: –20 dB switchable for high sound pressure sources.
• Output impedance: <50 Ω; recommended load > 1 kΩ.
• Power supply: Phantom +48 V according to IEC 61938; consumption 4 mA.
• Dimensions: Ø 58 × 169 mm; Weight: 390 g.
• Accessories included: Swivel clamp, standard thread adapter.

Product benefits

• Versatile sound: Suitable for vocals, percussion, acoustic guitar, overheads and pianos.
• Proximity control: The integrated low-cut and pad prevent unwanted resonances.
• Professional Construction: Rugged metal chassis with elegant white finish.
• Maximum reliability: Gold-plated XLR connector and high-quality active electronics.
• Portability: Compact form factor fits into any home or professional studio.

Use cases

• Voice and voiceover recording in home studios and broadcasting.
• Picking up drum and percussion overheads.
• Ambient microphone for piano, strings and acoustic ensembles.
• Live recordings and streaming in non-acoustically treated environments.

Frequently Asked Questions

• Does it require phantom power? Yes, 48 ​​V phantom power to power the active electronics.
• Is the low-cut interchangeable? Yes, using the tool-free rear switch.
• Does the pad affect the tone? No; it attenuates the level without changing the frequency response.
• Can I use it with instruments? Yes, it handles up to 150 dB SPL, ideal for amps and percussion.

Description for projects

sE Electronics X1A WHITE condenser microphone, 2/3″ cardioid electret, 20 Hz–20 kHz, sens. 20 mV/Pa, noise 16 dB(A), SPL 150 dB, low-cut 100 Hz, pad –20 dB, imp. <50 Ω, phantom 48 V, Ø 58×169 mm, 390 g; incl. clip and threaded adapter.