Shure SM39 Cardioid Performance Headset Condenser Microphone

Price range: RM2,152.00 through RM2,260.00

Clear Cardioid Vocal Pickup — More than 20 dB of off-axis rejection helps isolate the performer’s voice from stage noise and nearby sound sources.
Built for Active Performers — Adjustable headset and flexible microphone boom maintain stable positioning during energetic performances.
Comfortable Ergonomic Fit — Low-profile construction follows the face naturally for comfortable use during longer shows.
Sweat-Resistant Construction — Hydrophobic coating and rugged design help maintain dependable performance in demanding stage environments.
Two Connector Options — Choose TA4F/TQG or LEMO3 to match the connector used by your compatible Shure wireless bodypack transmitter. Shure’s Axient Digital AD1 and ADX1, for example, are offered with both connector types, while ADX1M uses LEMO3.

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Shure SM39 Cardioid Performance Headset Condenser Microphone

The Shure SM39 Cardioid Performance Headset Microphone is designed for singers and dynamic stage performers who need clear vocal reproduction, secure fit, and freedom of movement. Its cardioid condenser capsule provides strong rejection of unwanted background sound, while the adjustable ergonomic headset, flexible boom, and sweat-resistant construction deliver dependable comfort and stability during demanding performances.

Choose the SM39-TQG with TA4F connector for compatible Shure bodypack transmitters, or the SM39-LM3 with LEMO3 connector for compatible professional Shure wireless bodypacks.

Specifications

Specification	SM39-TQG	SM39-LM3
Microphone Type	Electret Condenser	Electret Condenser
Polar Pattern	Cardioid	Cardioid
Frequency Response	70 Hz–20 kHz	70 Hz–20 kHz
Output Impedance	95 Ω at 1 kHz (Using RPM400 Preamplifier)	95 Ω at 1 kHz (Using RPM400 Preamplifier)
Sensitivity	-47.2 dBV/Pa	-40.3 dBV/Pa
Maximum SPL	144.2 dB SPL	134.1 dB SPL
Signal-to-Noise Ratio	70.9 dB	71.9 dB
Dynamic Range	121.1 dB	112 dB
Equivalent Output Noise	23.1 dB SPL-A	22.1 dB SPL-A
Connector	TA4F / TQG 4-Pin Mini Connector	LEMO3 3-Pin Connector
Cable Length	1.5 m	1.5 m
Recommended Operating Voltage	5 V DC	5 V DC
Off-Axis Rejection	Over 20 dB	Over 20 dB
Headset Design	Ergonomic Adjustable Headset with Flexible Boom	Ergonomic Adjustable Headset with Flexible Boom
Moisture Protection	Sweat-Resistant Hydrophobic Coating	Sweat-Resistant Hydrophobic Coating
Color	Black	Black
Weight	55.4 g	54.4 g
Included Accessories	Indoor Windscreen Outdoor Windscreen Collar Clip	Indoor Windscreen Outdoor Windscreen Collar Clip