Shure A300M ShureLock® Stand Mount. Works with KSM313/NE, KSM313, KSM 353/ED is backordered and will ship as soon as it is back in stock.
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Product Overview
The Shure A300M is a ShureLock stand mount that provides secure thread-lock mounting for the KSM313/NE, KSM313, and KSM353/ED ribbon microphones. It is the manufacturer-matched stand adapter for these studio ribbon microphones, giving AV integrators and studio technicians a positive, locking connection to standard microphone stands and booms. For broadcast and recording installations built around Shure ribbon capsules, the A300M is the correct mounting hardware.
Product Description
The A300M uses a thread-lock mechanism to attach the KSM313 and KSM353/ED ribbon microphones to a standard stand thread, holding the microphone firmly so it will not loosen or rotate under cable weight during a session. Because ribbon microphones are sensitive and often deployed in fixed broadcast and studio positions, a secure, repeatable stand mount is part of a reliable install. The A300M is a direct-fit accessory rather than a universal clamp, which removes adjustment guesswork and ensures consistent placement across rooms. It is suited to broadcast studios, recording spaces, and house-of-worship vocal positions where the KSM313 or KSM353 is in service. The locking thread engagement also protects the microphone during handling and repositioning. The A300M ships as the standard mount for the KSM313 and is the correct replacement or spare for KSM353/ED deployments.
Key Features
- Thread-Lock Mounting — A positive thread-lock engagement secures the microphone to the stand so it will not rotate or loosen under cable load.
- Ribbon Microphone Fit — Purpose-built for the KSM313/NE, KSM313, and KSM353/ED ribbon microphones for a precise, correct fit.
- Standard Stand Compatibility — Mounts to common microphone stand and boom threads used in studio and commercial AV installations.
- Secure Handling — The locking design protects the microphone during repositioning and routine handling.
- Direct-Fit Accessory — A model-matched mount that delivers repeatable placement across multiple identical studio positions.
Technical Specifications
| Type | ShureLock stand mount |
| Mounting | Thread-lock to standard microphone stand |
| Compatible Microphones | Shure KSM313/NE, KSM313, KSM353/ED |
| SKU | A300M |
For maximum isolation with the KSM353/ED, see the Shure A300SM Wire Rope Shock Mount.
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- Most in-stock orders placed Monday-Friday ship within 24-48 hours. General restrictions apply; please see our full shipping policy here.
- We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.
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