Audio-Technica AT8491D Drum mount is backordered and will ship as soon as it is back in stock.
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Product Overview
The Audio-Technica AT8491D drum mount is a spring-loaded clamp engineered to attach an ATM350a cardioid condenser instrument microphone and its gooseneck directly to a drum's tension rod. It secures the mic without obstructing access to tension adjustments, so drummers can tune freely during a session. The spring-loaded design delivers shock resistance that limits vibration transfer between the drum shell and the microphone capsule. This makes it a dependable mounting solution for live sound reinforcement and studio drum miking.
Product Description

The AT8491D is purpose-built for engineers who need to position an Audio-Technica ATM350a condenser microphone close to a drum without compromising the instrument's playability. The mount clamps onto a standard tension rod, keeping the microphone stable while the lugs remain fully accessible for tuning. Its socket incorporates a locking screw that securely holds an AT8490 5-inch or AT8490L 9-inch gooseneck, giving you flexible reach and positioning over toms, snares, and percussion. The spring-loaded mechanism isolates the capsule from mechanical noise transmitted through the drum hardware, which helps preserve clean transient response.
Because the ATM350a and gooseneck are sold separately, the AT8491D serves as a dedicated rigging accessory within an existing Audio-Technica clip-on miking system. The all-metal construction is built to withstand the demands of touring and repeated setup cycles. For permanent installs, houses of worship, and corporate event production, this mount allows consistent and repeatable microphone placement on drum kits. You can review related Audio-Technica mounting hardware at Creation Networks. The AT8491D fits Audio-Technica case style M36 for organized storage and transport.
Key Features
- ATM350a Compatibility — The mount is designed specifically to hold an Audio-Technica ATM350a cardioid condenser instrument microphone in position on a drum.
- Gooseneck Support — A locking-screw socket securely accepts the AT8490 5-inch or AT8490L 9-inch gooseneck for adjustable reach.
- Tension Rod Clamp — The clamp attaches to a drum's tension rod without blocking access to tuning adjustments.
- Shock Resistance — The spring-loaded design reduces the transfer of vibration between the drum and the microphone.
- Secure Locking Screw — The socket's locking screw keeps the gooseneck firmly in place during performance.
- Durable Hardware — All-metal construction supports repeated use in live and installed audio environments.
Technical Specifications
| Type | Spring-loaded drum tension rod mount |
| Compatible Microphone | Audio-Technica ATM350a (sold separately) |
| Compatible Goosenecks | AT8490 (5") or AT8490L (9") (sold separately) |
| Fits Case Style | M36 |
Specifications sourced from Audio-Technica (audio-technica.com).
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