The Audio-Technica AE2500 is a dual-element instrument microphone that combines condenser and dynamic capsules to capture powerful attack and natural low-end, making it ideal for kick drums and other high-SPL instruments.
The Audio-Technica AE2500 Dual-Element Instrument Microphone represents a pinnacle in transducer engineering, specifically designed to handle the high-pressure acoustic demands of kick drums and bass cabinets. This Artist Elite series microphone utilizes a revolutionary dual-element design that integrates both a cardioid condenser and a cardioid dynamic capsule within a single chassis. This configuration allows engineers to capture the aggressive, sharp attack of the beater through the dynamic element while simultaneously recording the resonant, round tonalities of the shell via the condenser element.
The AE2500 solves the common phase cancellation issues associated with multi-miking techniques by positioning the two capsules in a fixed, perfect phase relationship. This alignment is virtually impossible to achieve with two separate microphones, ensuring a cohesive and punchy sound signature. The dynamic element provides the high-frequency transient response needed for definition, whereas the condenser element delivers the low-end warmth and depth required for a full-bodied studio sound.
To maintain sonic integrity in high-volume environments, the dynamic element features two layers of resistive mesh over its side-entry ports. These multiple densities exercise precise control over the timing of off-axis signals arriving at the diaphragm, resulting in superior rejection of bleed and unwanted noise. The condenser diaphragm is optimally tensioned and aged through a specialized process to ensure long-term consistency and stability, maintaining its performance characteristics over years of professional use.
The AE2500 provides professional-grade controls to manage various signal levels and frequency responses. The condenser element includes an integral 80 Hz high-pass filter (HPF) switch to eliminate unwanted low-frequency rumble and a 10 dB pad to prevent signal clipping when recording high-output sources. These features allow for immediate adjustments at the source, streamlining the workflow during live performances or studio tracking sessions.
Engineered for enduring dependability on the road, the AE2500 features a robust housing that protects sensitive internal components. The package includes an AT8471 isolation clamp, which provides essential shock protection and facilitates secure mounting and easy positioning within the tight confines of a drum kit. Connectivity is handled by a specialized 16.5-foot (5 m) cable featuring a 5-pin XLRF connector that splits into two standard 3-pin XLRM connectors. This design grants the user independent control over each element at the mixing console or audio interface.
While optimized as the ultimate kick-drum microphone, the AE2500 excels in various high-SPL (Sound Pressure Level) applications. Its dual-element architecture provides a versatile palette for:
