Harmonai CM-610 professional stage cardioid condenser microphone product image

Product Overview

The Harmonai CM-610 is a cardioid condenser microphone engineered specifically for professional stage performances. Featuring a zinc alloy body and heat-treated grille, it delivers robust, reliable construction built to withstand demanding live environments. The cardioid polar pattern precisely captures on-axis sound sources while effectively rejecting off-axis noise from the sides and rear. The latching reed switch prevents accidental power interruption during performance. The gold-plated XLR male connector ensures low-loss, high-quality audio signal transmission. It supports dual power options: 48V phantom power and 1.5V battery, offering flexible deployment across diverse scenarios.

Transducer Type

Back Electret Condenser

Polar Pattern

Cardioid

Frequency Response

70Hz – 10kHz

Low-Frequency Roll-Off

180Hz, 12dB/oct

Sensitivity (48V)

-45dB ± 3dB (0dB = 1V/Pa @ 1kHz)

Sensitivity (1.5V Battery)

-46dB ± 3dB (0dB = 1V/Pa @ 1kHz)

Output Impedance (48V)

500Ω ± 20% (@ 1kHz)

Output Impedance (1.5V Battery)

600Ω ± 20% (@ 1kHz)

Maximum SPL (48V)

130dB (T.H.D ≤ 1% @ 1kHz)

Maximum SPL (1.5V Battery)

115dB (T.H.D ≤ 1% @ 1kHz)

Signal-to-Noise Ratio

70dB (1kHz @ 1Pa)

Dynamic Range (48V)

106dB (1kHz @ Max SPL)

Dynamic Range (1.5V Battery)

91dB (1kHz @ Max SPL)

Power Supply

48V DC phantom power / 1.5V AA battery, 2mA

Switch

ON/OFF latching reed switch

Weight

258g (without accessories)

Output Connector

XLRM 3-pin male (gold-plated contacts)

Recommended Applications

The CM-610 microphone is ideal for all types of professional stage performances, including concerts, live band shows, theater productions, and music festivals. Its cardioid pattern enables precise vocal capture in noisy environments while minimizing interference from stage monitors and other sound sources. The latching reed switch ensures uninterrupted performance by preventing accidental shutdown due to unintended contact — making it a dependable choice for performers. With support for both phantom power and battery operation, it excels equally in wired studio recording and outdoor live events.

For detailed product information or bulk procurement solutions, contact our professional team for a customized quotation.