Eminence Delta-10A 10-Inch Professional Audio Speaker, 350W RMS, 8 Ohm Mid-Bass Replacement Driver for Bass Guitar Cabinets and PA Systems

The Eminence Delta-10A is a high-performance 10-inch speaker engineered for demanding professional audio environments, offering a robust 350-watt power rating and a 700-watt music program capacity. This 8-ohm driver is built with a 56 oz ferrite magnet and a 2.5-inch aluminum voice coil, ensuring consistent output for sound reinforcement and stage monitors. It excels across a frequency range of 63 Hz to 3.7 kHz, delivering clear and impactful sound with a high sensitivity of 98.8 dB. Designed for longevity, the driver features a rugged pressed steel basket and a vented core for effective heat dissipation during intense use. Its paper cone and treated cloth edge maintain structural integrity even at mechanical limits, while the 66 Hz resonant frequency provides a punchy, articulate low-end response. With a Total Q of 0.33 and an Efficiency Bandwidth Product of 189, this speaker is highly optimized for vented enclosures, handling dynamic audio peaks without distortion. Installation is streamlined thanks to a shallow 4.25-inch depth and included front and rear sealing gaskets for an airtight fit. The 10.8 lb driver fits a standard 9.18-inch baffle hole, making it a versatile choice for custom cabinet builders and professional repairs. Whether utilized in a bass guitar cabinet or a vocal-focused PA system, the Delta-10A provides a responsive and reliable audio solution that captures every nuance of the signal source with professional precision.

• High-Efficiency Power Handling : Engineered for demanding audio environments, this 10-inch driver features a robust 350-watt power rating and a 700-watt music program capacity. The 8-ohm nominal impedance ensures compatibility with a wide range of professional amplifiers. Built with a 56 oz ferrite magnet and a 2.5-inch aluminum voice coil, it delivers consistent, high-output performance. This speaker provides the reliability needed for long-term use in high-pressure sound reinforcement and stage monitors.
• Precision Mid-Bass Performance : The Delta-10A excels in the 63 Hz to 3.7 kHz frequency range, making it a versatile choice for mid-bass or floor monitor applications. With a high sensitivity rating of 98.8 dB, it translates input power into clear, impactful sound with minimal effort. The 66 Hz resonant frequency ensures a punchy low-end response that remains tight and articulate. Whether used for a bass guitar cabinet or a vocal-focused PA system, this driver offers the definition required for pro-level audio.
• Durable Professional Construction : Constructed with a rugged pressed steel basket and a vented core, this driver is designed to dissipate heat effectively during intense operation. The paper cone is paired with a treated cloth edge for durability and smooth movement, while the solid composition paper dust cap protects the internal components. These premium materials ensure the speaker maintains its structural integrity and acoustic properties even when pushed to its mechanical limits in touring or fixed setups.
• Optimized Technical Specifications : This driver features a Total Q (Qts) of 0.33 and an Efficiency Bandwidth Product (EBP) of 189, making it highly effective for vented enclosure designs. With a 3.5 mm maximum linear excursion (Xmax) and a 9.4 mm mechanical limit (Xlim), it handles dynamic peaks without distortion. The 14.4 T-M BL product indicates a powerful motor structure capable of controlling the cone with precision, resulting in a responsive audio experience that captures every nuance of the signal source.
• Versatile Installation Design : Designed for easy integration, the Delta-10A includes both front and rear sealing gaskets for a secure, airtight fit in various cabinet types. It fits a 9.18-inch baffle hole diameter and features a shallow 4.25-inch depth, allowing for compact enclosure builds. The 10.8 lb net weight makes it manageable for portable gear. Recommended for vented enclosures between 0.45 and 1.34 cubic feet, it provides a flexible solution for custom speaker builders and professional repairs.