SHURE / SM4 ホームレコーディング用マイク【SM4-K-J】

Turn your home into a studio with the SM4 home recording microphone, combining interference protection with mix-ready sound for professional vocal and instrument recording.

SM4's 1-inch brass dual-diaphragm capsule provides precise reproduction and controlled lows. Patent-pending shielding reduces RF noise, and slim all-metal construction suits home studios. This package includes the microphone and basic accessories.

＜ features ＞
・ smooth, natural audio reproduction
SM4's 1-inch brass dual-diaphragm capsule captures controlled lows and smooth, detailed highs. Consistent cardioid pickup reduces off-axis sound, with a broad sweet spot and controlled proximity effect.
・ patent-pending RF interference shielding
Interference shielding reduces RF noise from devices such as smartphones, laptops and Wi-Fi routers. A built-in pop filter and woven Faraday cage shield the capsule for clean sound.
・ easily achieve mix-ready sound
SM4's built-in pop filter reduces plosives for cleaner recordings and easier postproduction. Its sound supports EQ and compression; connection requires a compatible XLR interface or preamp supplying the specified phantom power.
・ Versatile vocal and instrument recording
Optimized for sources ranging from quiet vocals to loud drums, guitar amplifiers and horns, with maximum SPL handling of 140 dB.
・ Reliable durability and an attractive on-camera design
Shure's rugged all-metal construction and high SPL handling suit demanding studio and stage use. A slim, refined profile avoids obstructing performers or their surroundings.
・ Shock mount and removable magnetic pop filter
The SM4 Home Recording Kit's shock mount and removable pop filter, also sold separately, reduce vibrations and plosives. Combined internal and external pop filters provide two-stage plosive protection.

＜ specifications ＞
■Type: True Condenser
■Frequency Response: 20Hz-20kHz
・Polar pattern: Cardioid
■Output Impedance: 150 Ω
■Sensitivity (at 1,000 Hz, open circuit voltage): -38 dBV/Pa, 1 Pascal = 94 dB SPL
■Maximum Input Sound Pressure Level (1 kHz at 1% THD): 1000 Ω load: 140 dB SPL / 2500 Ω load: 145 dB SPL
・ - Polarity: Positive pressure on the diaphragm creates a positive voltage on pin 2 relative to pin 3
■Connector: Pro Audio 3-Pin (XLR), Male
■Weight: 298g
■Exterior: Die-cast Zinc
■Power Supply ([1] 1 Pa = 94 dB SPL): 48 V DC Phantom Power (5.3 mA)

＜ related information >
manufacturer model number:SM4-K-J
JAN cord:0042406816441
■Included Items: SM4 microphone, SM4 swivel mount microphone clamp, microphone pouch, 3/8-inch to 5/8-inch adapter screw
■Country of origin: China
manufacturer warranty:2 years