Shure KSM 313/NE Dual

A Shure KSM Microphone Designed for Stage and Studio, Made in the USA

The Shure KSM313-NE belongs to the premium KSM series microphones, designed to offer faithful reproduction, robust construction, and consistent sound capture both in the studio and live environments. Designed and manufactured in the USA, this dynamic ribbon microphone stands out with its modern ribbon design, clearly aimed at overcoming traditional ribbon mic limitations (fragility, sensitivity to mechanical stress and high levels). Its black "NE" finish gives it a sober and professional identity, perfectly suited in front of an amp, in a vocal booth, or on set.

This new version also emphasizes field ergonomics: the ShureLock A300M articulated clamp facilitates precise positioning (orientation, tilt, stability), and the aluminum transport case secures the microphone during transport and storage. A real plus for mobile studios, control rooms, and technicians who run back-to-back sessions.

Who Is It For and What Uses? A Versatile Ribbon for Amplified Instruments and Vocals

The KSM313-NE is an excellent choice if you are looking for the "ribbon" grain: a natural high-frequency spectrum, a smooth presence, and the ability to smooth out harshness without losing useful definition in the mix. Its high SPL handling makes it particularly relevant for capturing amplified instruments (electric guitar, bass through cabinet, keyboards through amp), as well as for powerful acoustic sources (brass, percussion, certain toms or room drums depending on placement).

For vocals, its bidirectional pattern allows intelligent use of room acoustics: you can exploit the rear ambiance to add air, or conversely position the microphone to use the typical figure-eight side rejection zones to limit bleed. In the studio, it can also shine in duets (two performers face to face) or for "live" takes where a natural stereo image is sought using bidirectional mic techniques.

Front/Back Signature, Roswellite Ribbon, and Control: The DNA of the KSM313-NE

An Asymmetrical Bidirectional Polar Pattern for Two Sound Colors

The asymmetrical bidirectional design is one of the major assets of this model: the front and back of the capsule do not respond exactly the same way. Practically, you get two sonic signatures instantly available simply by flipping the microphone. This is a very effective approach to adapt the capture to the context: more bite or more roundness depending on the source, placement, and balance sought with the rest of the mix.

Roswellite: A Modern Ribbon Designed to Last

The KSM313-NE features a dynamic ribbon made of Roswellite, a proprietary shape-memory technology. The benefit is clear for daily use: better resistance to stress and increased stability under "tough" conditions (transients, high volumes, handling, transport). This allows you to enjoy the musical qualities of a ribbon while gaining peace of mind in high-level applications, especially in front of a cabinet or on very dynamic instruments.

Placement and Gain Management: Making the Most of the Ribbon

With a stated frequency response of 30 Hz to 15 kHz, the KSM313-NE aims for a wide and natural reproduction. Like any figure-eight pattern, it offers a pronounced proximity effect: by bringing the source closer, you will emphasize the low end, useful to thicken a voice, add body to a guitar, or densify a brass instrument. Conversely, by backing off slightly, you get a more open and "roomy" image.

Its sensitivity of -54.5 dBV/Pa (1.88 mV) and output impedance of 330 ohms indicate it will appreciate a clean preamp with comfortable gain reserve, especially on quieter sources. On amps and loud sources, it will feel immediately at ease while maintaining a smooth and controlled sound. Finally, the max SPL of 146 dB gives you a very reassuring margin for close placements without fear of saturation due to acoustic level.

Technical specifications

Frequency response	30 Hz - 15 kHz	Nominal impedance	330 Ω
Sensitivity	-54,5 dBV/Pa (1,88 mV)	Connection	XLR
SPL max	146 dB	Clamp included	Yes
Category	studio microphone	Included accessories	transport case, articulated clip
Type	studio	Color	Black
Directivity	bidirectional	Weight	400 g
Capsule	ribbon dynamic	Dimensions (mm)	Ø 43 x 135

Ribbon technology	shape memory, high resistance	Dimensions	diameter 43 mm x length 135 mm
Polar pattern	asymmetrical bidirectional	Finish	black
Front and back	different sonic signatures	Clamp	ShureLock A300M (articulated clamp)
Output impedance	330 ohms	Transport	aluminum case
Max SPL	146 dB