DM-168 product image

Product Overview

The Harmonai DM-168 is a professional stereo microphone designed for recording with DSLR cameras, camcorders, and smartphones. It uses back-electret condenser capsules and a supercardioid polar pattern. Two perpendicular capsules are built-in and deliver authentic stereo imaging via dual audio channels. With a frequency response of 40Hz–16kHz and high sensitivity of -39dB, it captures clear, natural sound with precision.

It supports switchable 90°/120° pickup angles, making it adaptable for solo interviews or group meetings. Powered by a CR2 lithium battery, it offers extended runtime and includes an LED low-battery indicator—ensuring uninterrupted shooting. Weighing only 170g, it’s compact and lightweight, mounting effortlessly on your camera without adding bulk.

Capsule Type

Back-electret condenser

Polar Pattern

Supercardioid

Frequency Response

40Hz–16kHz

Sensitivity

-39dB±3dB (1V/Pa at 1kHz)

Output Impedance

≤300Ω±20% (at 1kHz)

Maximum SPL

130dB (T.H.D ≤1% at 1kHz)

Signal-to-Noise Ratio

76dB (1kHz at 1Pa)

Dynamic Range

106dB (1kHz at Max SPL)

Low-Frequency Roll-off

Built-in

Power Supply

DC 3V (CR2, 3V lithium battery)

Weight

170g (without accessories)

Body Dimensions

Φ22×155mm

Output Connector

3.5mm jack

Recommended Use Cases

The Harmonai DM-168 suits diverse video production scenarios: capturing ambient sound and dialogue with precision during documentary filming; delivering crisp stereo audio for Vlog creation; preserving rich acoustic layers at wedding videography; rejecting background noise during interview reporting using its supercardioid pattern; and elevating audio quality in short-form video production. Compatible with leading DSLRs and camcorders from Canon, Sony, Nikon, and Panasonic.

For more information about the Harmonai DM-168 stereo microphone or bulk purchasing options, contact us for expert consultation.