The Audio-Technica Pro Series PRO-DRUM7 is a seven-piece bundle for miking drums. It includes seven microphones, with which you can mic your snare, kick, toms, and overheads. As such, it's suitable for miking drum kits in live-sound and recording scenarios.

Included in this kit are the PRO 25ax hypercardioid dynamic instrument mic, the PRO 63 dynamic mic for your snare, two AT2021 small diaphragm condenser microphones for your overheads, and three PRO 23 microphones for toms. Also included is a carrying case with accessories, including the AT8665 drum mount.

Audio-Technica PRO 25ax Hypercardioid Dynamic Instrument Microphone
The Audio-Technica PRO 25ax is a dynamic instrument microphone with a hypercardioid polar pattern designed for capturing kick drum, percussion, brass, bass cabinets, and other highly dynamic instruments. Tailored for instruments with high SPL response, the PRO 25ax is capable of reproducing transient audio peaks and excessively high levels at close proximity without noise and distortion.

The microphone delivers a warm low-frequency response with excellent presence. The hypercardioid pattern is most effective in minimizing noise and audio at the off-axis sections of the capsule. The pattern is effective in minimizing "leaks" from adjacent signal sources or feedback caused by nearby monitors or speakers. The PRO 25ax includes an isolation clamp to provide secure mounting, versatile positioning, and effective dampening of unwanted mechanical noise and a soft protective case.

Hypercardioid Pattern
The hypercardioid polar pattern is most effective in rejecting off-axis noise caused by ambiance, adjacent instruments, and monitors.
High SPL Capability
The high Sound Pressure Level capability enables the PRO 25ax to accurately reproduce transient peaks without noise and distortion.
Warm Frequency Response
The PRO 25ax features a warm frequency response with excellent presence.

Audio-Technica PRO 63 Cardioid Dynamic Microphone
The Audio-Technica PRO 63 is a general-purpose handheld microphone designed for instrument or vocal capturing in recording or sound-reinforcement applications. The cardioid dynamic capsule features a neodymium magnet that provides high output levels while maintaining a low noise floor.

The tailored frequency response of 70 Hz to 16 kHz eliminates low-frequency noise and enhances midrange and high frequencies. The result is greater intelligibility while capturing vocals and enhanced detail when capturing instruments. The cardioid polar pattern is effective in minimizing ambiance and off-axis noise and allows use of nearby monitors and adjacent instruments with minimal leakage or feedback. The rugged enclosure features a two-stage, ball-type headcase for that provides superior "pop" filtering and wind-noise reduction.

The PRO 63 ships with a 15' XLR cable, a mic clip, and a soft protective pouch.

Neodymium Magnet
The PRO 63 features a neodymium magnet on the output stage. The neodymium magnet provides high output gain levels while maintaining a low noise floor.
Contoured Frequency Response
The contoured frequency response features a low-frequency roll-off and a rise at the upper and midrange frequencies. The result is enhanced intelligibility and "air" while minimizing low frequency noise and rumble.
Two-Stage Ball-Type Headcase
The rugged exterior features a two-stage, ball-type headcase to reduce "pop" sounds and wind noise.

Audio-Technica AT2021 Cardioid Condenser Microphone
The AT2021 Cardioid Condenser Microphone from Audio-Technica is designed for general instrument capturing, vocals, amplifier cabinets, and similar applications. The microphone's small diaphragm condenser element yields a cardioid polar pattern for minimal noise at the off-axis sections of the capsule. There is an extended frequency response, providing versatility both in the studio and on stage. High SPL handling suppresses distortion when capturing transient sources such as drums, percussion, electric guitars, bass, and piano. The package includes a microphone stand clamp and a soft protective pouch.

Suitable for acoustic guitar, overheads, piano, and group vocal scenarios
Condenser design for studio-quality vocal and instrument applications
Can be used in high-SPL applications
Extended response for smooth, natural sonic characteristics
Low-mass element for maximum transient response
Corrosion-resistant contacts from gold-plated XLRM-type connector
Cardioid polar pattern reduces sound pickup from the sides and rear, improving isolation of a desired sound source

Audio-Technica PRO 23 Cardioid Dynamic Instrument Microphone
Designed for snare drums and tom toms, the Audio-Technica PRO 23 is a dynamic microphone with a low-profile design. This design allows you to place the microphone close to the drum without getting in the drummer's way, and therefore, is suitable for both live and recording scenarios.

The PRO 23 offers an integrated mount that, when coupled with the included AT8665, allows you to position the mic on the rim of the drum; this makes the whole affair rather convenient in touring scenarios. An all metal construction adds to the durability.

On to the properties of the mic itself, then, which include a frequency response of 100 Hz to 12 kHz, as well as a construction designed to handle both fast transients and high SPLs. The dynamic capsule provides a cardioid polar pattern, so that you may position the mic to reject sounds you wouldn't want, such as the hi-hat (when miking the snare), or the snare (when miking the toms). A soft carry-pouch is included with the PRO 23.

Key Features at a Glance
Geared toward snares and toms
All-metal construction, suitable for touring
Cardioid polar pattern reduces pickup of sounds from the sides and rear, improving isolation of desired sound source
Low-profile percussion-style design with built-in adjustable stand mount
Included AT8665 drum mount allows the mic to be mounted to the rim of the drum

Audio-Technica PRO 25ax Hypercardioid Dynamic Instrument Microphone Specs:
Microphone
Form Factor Stand/Boom Mount
Sound Field Mono
Capsule Dynamic
Polar Pattern Hypercardioid
Orientation End Address
Pad None
High-Pass Filter None
Tone Adjustment None
Indicators None
On-Board Controls None
Performance
Frequency Range 30 Hz to 12 kHz
Impedance 600 Ohms
Sensitivity -54 dBV/Pa
Connectivity
Output Connectors (Analog) 1 x XLR 3-Pin (on Mic)
Physical
Color Black
Mounting Mic Clip (Included)
Construction Material Metal, Steel Wire Grille
Dimensions ø: 1.97 x L: 4.45" / ø: 50 x L: 113 mm
Weight 8.1 oz / 230 g
Packaging Info
Package Weight 1.06 lb
Box Dimensions (LxWxH) 9.8 x 5.1 x 2.9"
Audio-Technica PRO 63 Cardioid Dynamic Microphone Specs
Microphone
Form Factor Handheld
Sound Field Mono
Capsule Dynamic
Polar Pattern Cardioid
Orientation End Address
Pad None
High-Pass Filter None
Tone Adjustment None
Indicators None
On-Board Controls None
Windscreen Foam (Available Separately)
Performance
Frequency Range 70 Hz to 16 kHz
Impedance 300 Ohms
Sensitivity -55 dBV/Pa
Connectivity
Output Connectors (Analog) 1 x XLR 3-Pin (on Mic)
Physical
Color Black
Mounting Mic Clip (Included)
Construction Material Metal, Steel Wire Grille
Dimensions ø: 1.63 x L: 7.17" / ø: 41.4 x L: 182.12 mm
Weight 10.9 oz / 309 g
Packaging Info
Package Weight 2.345 lb
Box Dimensions (LxWxH) 9.85 x 5.15 x 3"
Audio-Technica AT2021 Cardioid Condenser Microphone Specs
Microphone
Capsule Condenser
Polar Pattern Cardioid
Performance
Frequency Range 30 Hz to 20 kHz
Maximum SPL 145 dB SPL
Impedance 250 Ohms
Sensitivity -39 dB
Dynamic Range 126 dB
Signal-to-Noise Ratio 75 dB
Equivalent Noise Level 19 dB
THD 1%
Connectivity
Output Connectors (Analog) 1 x XLR 3-Pin
Power
Operating Voltage 48 V
Operating Current Consumption 2.0 mA
Physical
Dimensions ø: 0.83 x L: 4" / ø: 21 x L: 101.5 mm
Weight 2.93 oz / 83 g
Packaging Info
Package Weight 0.71 lb
Box Dimensions (LxWxH) 9.75 x 5.15 x 3.05"
Audio-Technica PRO 23 Cardioid Dynamic Instrument Microphone Specs
Microphone
Sound Field Mono
Capsule Dynamic
Polar Pattern Cardioid
Circuitry Solid-State
Performance
Frequency Range 100 Hz to 12 kHz
Impedance Cardioid: 500 Ohms
Sensitivity Cardioid: -58 dB
Connectivity
Output Connectors (Analog) 1 x XLR 3-Pin
Physical
Dimensions ø: 1.63 x L: 4.46" / ø: 41.3 x L: 113.2 mm
Weight 11.43 oz / 324 g

Audio Technica PRO-DRUM7 (Audio-Technica PRODRUM7)