Specification Brand : Amumu BulletPoint1 : ★ Clear & Balanced Sound: Custom Rare Earth Neodymium Magnet and hand-wound oxygen-free copper coil provide low noise with bright, balanced tones. BulletPoint2 : ★ Compatibility: Suitable for steel-string acoustic guitars with soundholes between 3.82” (97 mm) and 4.33” (110 mm); not compatible with nylon-string or 3/4-size guitars, such as Taylor Baby and Little Martin. BulletPoint3 : ★ Premium Wood Housing: Walnut enhances vibration transmission for clear, natural acoustic sound. BulletPoint4 : ★ Lossless Signal: Studio-grade audio cable preserves nearly 99% of the original sound signal. BulletPoint5 : ★ Battery-Free Design: High impedance passive pickup—just plug and play, no battery required. BulletPoint6 : ★ Easy Setup with Detachable Cable: No-drill installation that’s gentle on your guitar, with a removable cable for convenient unplugging when not in use. ExternallyAssignedProductIdentifier : 6975319752480 ExternallyAssignedProductIdentifier1 : 0792117572937 ExternallyAssignedProductIdentifier2 : 792117572937 GpsrSafetyAttestation : 1 ItemName : AMUMU SP30WN Walnut Woody Soundhole Pickup with Neodymium Magnet for Acoustic Guitars – Single Coil, Passive, Battery-Free, Clear & Balanced Acoustic Tone ItemPackageDimensions_Height : 15.6972 centimeters ItemPackageDimensions_Length : 5.8928 centimeters ItemPackageDimensions_Width : 10.8966 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : acoustic-guitar-pickups-and-pickup-covers Manufacturer : AMUMU Material : plastic ModelNumber : SP30WN NumberOfBoxes : 1 PartNumber : SP30WN ProductDescription : The AMUMU SP30WN Magnetic Soundhole Pickup is crafted to deliver high-fidelity acoustic sound for steel-string guitars. With a custom-designed neodymium magnet, handwound single-coil with oxygen-free copper, and Walnut housing, this pickup captures your guitar’s natural resonance with exceptional clarity and balance. The high-impedance passive design means no batteries are needed—just plug and play. A specially customized lossless audio cable ensures nearly 99% signal transmission, preserving your instrument’s tone. Whether for live performance or recording, the SP30WN offers a seamless, professional acoustic experience. ATTENTION: - The SP30WN/SP31WN is a magnetic pickup designed exclusively for steel-string acoustic guitars, and will not function on instruments with Nylon strings. - It fits snugly into soundholes ranging from 3.82'' (97mm) to 4.33'' (110mm) in diameter. - This pickup is not compatible with 3/4-size guitars, such as the Taylor Baby or Little Martin series, which typically feature a smaller soundhole diameter of 3.5". - As a passive pickup, it only produces normal volume levels when used in conjunction with a guitar amplifier equipped with a built-in preamp. For best performance, the AMUMU SP30WN/SP31WN should be played through a full-range system using a direct box with the signal sent directly to the mixing board, the AMUMU GLORIFIER D.I PREAMP is recommended. If you use an amplifier, it should be full frequency guitar amplifier designed for acoustic guitars. - The single-coil pickup is sensitive to 50-60Hz hum, so it's important to keep it away from sources of interference such as fluorescent lights, dimmer packs, computer monitors, and transformers. - Avoid pointing the guitar's soundhole directly towards the amplifier for optimal sound quality. ProductSiteLaunchDate : 2024-09-27T03:44:08.332Z Size : 10ft Cable - 1/4'' male plug SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredDgHzRegulation1 : not_applicable SupplierDeclaredDgHzRegulation2 : not_applicable SupplierDeclaredDgHzRegulation3 : not_applicable SupplierDeclaredDgHzRegulation4 : not_applicable SupplierDeclaredDgHzRegulation5 : not_applicable UnspscCode : 60131500 WarrantyDescription : Lifetime warranty.