sE Electronics X1 A - Large Diaphragm Cardioid Condenser Microphone

sE Electronics X1 A – Large Diaphragm Cardioid Condenser Microphone

The sE Electronics X1 A is a large-diaphragm (2/3″ electret) condenser microphone with active electronics designed for professional and home studios. Its handmade, gold-plated capsule delivers a linear and balanced response from 20 Hz to 20 kHz , capturing vocals and instruments with precision and warmth. It features a switchable 20 dB pad to handle SPLs up to 150 dB without distortion and a 100 Hz low-cut filter that eliminates proximity noise or low-frequency vibrations. Its rugged metal chassis, with gold-plated XLR connector, ensures durability and reliability in any recording or live environment.

Main features

• Transducer: 2/3″ handmade, gold-plated electret.
• Polar pattern: Cardioid, excellent off-axis rejection.
• Frequency range: 20 Hz – 20 kHz.
• Output impedance: < 50 Ω.
• Sensitivity: 20 mV/Pa (–34 dB).
• Signal-to-noise ratio: 78 dB(A), with self-noise of 16 dB(A).
• Maximum SPL: 130 dB SPL without pad, 150 dB with 20 dB pad (0.5% THD @ 1 kHz).
• Switchable pad: 20 dB for high sound pressure sources.
• Low-cut filter: 100 Hz, 6 dB/oct, switchable.
• Consumption: 4.0 mA phantom power.
• Dimensions: Ø 58 × 169 mm.
• Weight: 390 g.
• Accessories: Microphone stand clip and thread adapter.

Product benefits

• Natural and detailed sound response, perfect for vocals and acoustic instruments.
• High SPL tolerance thanks to the integrated pad, without the need to reduce gain on the mixer.
• Reduced vibration and handling noise with the low-cut filter.
• Rugged metal construction and gold-plated XLR connector for maximum reliability.

Use cases

• Studio and live vocals: clarity and warmth without sibilance.
• Drum overheads: detail on cymbals and kit body.
• Acoustic guitars and pianos: faithful reproduction of nuances and dynamics.
• Wind and string instruments: focused and natural sound image.

Frequently Asked Questions

• Does it require phantom power? Yes, +48 V phantom power according to IEC 61938.
• How do I activate the pad or low-cut? Use the switches on the microphone body.
• Is it suitable for home studios? Yes; its low self-noise and wide dynamic range guarantee professional recordings.

Description for projects

Large-diaphragm cardioid condenser microphone (2/3″), 20 Hz–20 kHz, < 50 Ω, sensitivity 20 mV/Pa, noise 16 dB(A), pad 20 dB, filter 100 Hz, SPL 150 dB, Ø 58×169 mm, 390 g.