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Heil PR37 large-diameter hand-held dynamic microphone with matte finish and XLR connector

Heil Sound

Heil Sound PR37 Large Diameter Dynamic Microphone

SKU CH-DQKZ-9W936

Hand-held dynamic vocal microphone with a 1.5-inch element, super-cardioid pattern and 40 Hz–18 kHz response

  • Natural, articulate vocal tone across 40 Hz-18 kHz range
  • Super-cardioid pattern rejects rear sound by -40 dB at 180 degrees
  • 5 inch dynamic element cuts through mixes with clear upper mids
  • Rugged housing reduces handling noise during live or studio use
  • XLR output connection integrates with professional audio interfaces

Professional Vocal Microphone

The Heil PR37 is a large-diameter dynamic microphone built for vocalists who need natural, articulate sound on stage or in the studio. Its 1.5 inch element delivers a frequency response of 40Hz to 18kHz with a super-cardioid polar pattern. The design targets excellent upper mid-range presence to cut through a dense mix.

Simple XLR Connection

The microphone uses a standard 3-pin XLR output, so it plugs directly into any compatible interface, mixer or preamp without adapters. A rugged housing and internal shock mounting reduce handling noise during handheld use. The tight super-cardioid pattern demands consistent microphone technique; wandering off-axis causes a noticeable drop in level and tone.

Check Your Input Chain

Verify that your audio interface or mixer provides a standard XLR input with enough clean gain for a -48.9 dB output level at 1000 Hz. The super-cardioid pattern rejects sound 180 degrees off-axis by 40 dB, so stage monitor placement must align with that null point. Buyers who need a wider pickup pattern or a USB connection should look elsewhere.

How it compares

Measured against everything we stock in Streaming & USB Microphones, at today’s prices. Recalculated every night.

Price $224.99
Pricier than about 90% of the 1,309 comparable items (median $47.99).

Specifications

No published specifications for this item yet.

Questions about this item

How can I confirm the PR37 is performing correctly after connecting it?

Check that vocals sound natural and articulate with clear upper mid-range presence, and that stage or room noise is heavily rejected when you speak 180 degrees off-axis.

What comes with the PR37 and what must I purchase separately?

The microphone itself is supplied; you will need to provide a 3-pin XLR cable and a preamp or interface with XLR input to operate it.

Which Heil model should I choose if I want the PR37's specific frequency range and rear rejection?

Select the PR37 for its 40 Hz to 18 kHz response, -48.9 dB output at 1 kHz, and -40 dB rear rejection at 180 degrees off-axis.

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