Features, PRO 8HEx Description | Audio-Technica instruction

PRO 8HEx

Hypercardioid Dynamic Headworn Microphone

pro series microphones

Features

•Ideal for drummers, keyboard players, guitarists or anyone requiring hands-free operation

•High-ENERGY®neodymium element for articulate vocal reproduction

•Low-visibility headband provides stable, comfortable fit

• Pivot-mounted flexible mic boom descends from left or right side

•Hypercardioid polar pattern improves isolation of desired sound source

•Rugged design and construction for reliable performance

•Also available in a wireless model, PRO 8HEcW

PRO 8HEx Description

The PRO 8HEx is a headworn dynamic microphone with a hypercardioid polar pattern. It is designed for use by performing musicians and others who require professional-quality vocal pickup with hands-free operation.

The microphone’s hypercardioid polar pattern provides a 100° angle of acceptance.

The microphone includes a 2.2 m (7.2') permanently attached miniature cable terminated with a 3-pin XLRM-type connector.

The microphone comes equipped with a cable clip, a large windscreen and a small windscreen.

PRO 8HEcW Description

The microphone is also available in a wireless model, the PRO 8HEcW. The PRO 8HEcW includes a 1.4 m (55") permanently attached miniature cable terminated with a locking 4-pin connector for use with Audio-Technica UniPak® body-pack transmitters. The PRO 8HEcW dimensions, polar pattern and included large windscreen are identical to those of the PRO 8HEx.

Operation and Maintenance

Output is low impedance (Lo-Z) balanced. The signal appears across Pins 2 and 3; Pin 1 is ground (shield). Output phase is “Pin 2 hot”— positive acoustic pressure produces positive voltage at Pin 2.

For maximum stability and minimum visibility, the headband should be worn around the back of the head, with each cushioned support pad resting on the temple in front of the ear. The cable should remain clipped to the headband, with some slack at the boom connection. The headset is designed so the microphone descends from the left or right side.

After use in high-moisture applications, such as aerobics instruction, on-stage performing, etc., remove the foam screen, wipe off the headset

with a towel and permit them to air-dry. (Do not store in a closed space, such as a plastic bag, until all moisture has evaporated.)

Take care to keep foreign particles from entering the windscreen. An accumulation of iron or steel filings on the diaphragm, and/or foreign material in the windscreen’s mesh surface, can degrade performance.

Architect’s and Engineer’s Specifications

The microphone shall be a moving coil dynamic designed for headworn use. It shall have a hypercardioid polar pattern with a uniform 100° angle of acceptance and a frequency response of 200 Hz to 18,000 Hz. Nominal open-circuit output voltage shall be 1.7 mV at 1 V, 1 Pascal. Output shall be low impedance balanced (600 ohms).

The microphone shall have a 2.2 m (7.2') permanently attached miniature cable, terminating in a 3-pin XLRM-type output connector.

The microphone shall be a headworn design with an element diameter of

20.4mm (0.80"). Weight shall be 60 grams (2.1 oz). The microphone shall include a cable clip, a large windscreen and a small windscreen.

The microphone shall also be available in a wireless model with a

1.4m (55") permanently attached miniature cable terminated with a

locking 4-pin connector for use with Audio-Technica UniPak® body-pack transmitters. The wireless model dimensions, polar pattern and included large windscreen shall be identical to those of the wired model.

The Audio-Technica PRO 8HEx [PRO 8HEcW-wireless] is specified.

PRO 8HEx specifications

The Audio-Technica PRO 8HEx is a high-performance headset microphone designed for demanding professionals in live stage settings, broadcast, and recording applications. Known for its rugged construction, comfort, and exceptional audio quality, the PRO 8HEx is a popular choice among performers, presenters, and broadcasters alike.

One of the standout features of the PRO 8HEx is its high-quality omnidirectional condenser capsule. This design allows for a full-frequency response, capturing vocals with clarity and accuracy. The omnidirectional pickup pattern ensures that sound is captured from all directions, making it ideal for dynamic stage performances where the microphone may be subject to movement or repositioning. This feature also helps in reducing off-axis coloration, providing a natural and balanced audio reproduction.

Constructed for durability, the PRO 8HEx includes a flexible, reinforced cable that minimizes handling noise while providing exceptional resilience against wear and tear. The microphone's adjustable boom arm allows for precise placement, ensuring optimal sound capture without obstructing the performer’s movements. Additionally, the headset features a secure fit, enhancing comfort during extended use, which is crucial for professionals who engage in long performances or broadcasts.

Another key characteristic of the PRO 8HEx is its compatibility with a wide range of wireless systems, making it a versatile choice for users with varying equipment setups. Audio-Technica’s commitment to quality is evident in the microphone’s electronics, delivering low self-noise and high sensitivity for superior audio fidelity.

The PRO 8HEx also includes a windscreen that helps to reduce plosive sounds and wind noise when used in outdoor settings. This feature ensures that vocal performances maintain their clarity and power, even in challenging environments.

Overall, the Audio-Technica PRO 8HEx headset microphone combines versatility, reliability, and audio excellence, making it an ideal tool for anyone serious about their sound. Whether in a theater, on a concert stage, or in a broadcast studio, the PRO 8HEx stands out as a professional-grade solution that does not compromise audio quality or user comfort.