The Heil PR 40 microphone boasts the widest frequency range of any dynamic mic in the Heil PR series. The PR 40 incorporates Heil’s sage-like understanding of phasing plug placement, along with the use of a very large (1.5"), low mass diaphragm, and custom magnet metals housed in a specially designed microphone body.
The PR 40 diaphragm is shock mounted such that it is completely de-coupled from the anodized Champaign matte-finished steel body. In addition to dual mesh screens, each made with different diameter screen apertures, there is an internal breath blast filter on the diaphragm element itself, providing superb response for the human voice across the entire vocal range, without "popping" noises. In fact, the PR 40 will provide flawless, smooth, flat response from 28 Hz all the way up to the 18k Hz, making this a great microphone for everything from vocals, to bass drums and tom drums, to guitar and bass cabinet mic’ing and more.
In short, the PR 40 is known by professionals as the "thoroughbred work-horse" of professional sound recording and reinforcement.
With the PR 40 you get an adjustable cast metal microphone holder in a padded Leatherette bag with molded foam insert.
|Output Connection:||3 pin XLR|
|Frequency Response:||28 Hz - 18 kHz|
|Rear Rejection @ 180 degrees off axis:||-40 dB|
|Impedance:||600 ohms balanced|
|Output Level:||-53.9 dB @ 1 kHz|
|Weight :||13.5 oz|
|Max SPL:||148 dB|
SM-2 Shock Mount
Product DetailsThe SM-2 Shock Mount is a flexible support system that helps suppress low-frequency rumble on the microphone line by absorbing and damping vibrations picked up from the studio desk or console.
The SM-2 is designed for use with the large-diameter professional-grade Heil Sound microphones, including the PR 30 and PR 40. Its 5/8" threads mount onto the PL-2T "Topless" and other mounts, for easy installation. Champagne (SM-2/C) color.
- Supresses low frequency rumble
- Champagne Color
- Designed for use with Heil large-diameter mics