Harmonai ES200 UHF Wireless Microphone image 1

Harmonai ES200 Professional UHF Wireless Microphone — High-Fidelity Sound, Stable & Reliable

The Harmonai ES200 is a professional UHF wireless microphone operating in the 640–690 MHz band, delivering >105 dB SNR and >80 dB image frequency rejection. With 50 Hz–15 kHz frequ...

$83.54

Model: ES200
Category: Microphones
Images: 4 images
Status: ready

Product Brief

Harmonai ES200 Professional UHF Wireless Microphone — High-Fidelity Sound, Stable & Reliable

Overview

The Harmonai ES200 is a professional UHF wireless microphone operating in the 640–690 MHz band, delivering >105 dB SNR and >80 dB image frequency rejection. With 50 Hz–15 kHz frequ...

Price: $83.54
Model: ES200
Category: Microphones

Specifications

Parameter	Value
Carrier Frequency Range	640–690 MHz
Frequency Response	50 Hz–15 kHz
Signal-to-Noise Ratio (S/N)	>105 dB(A)
Image Frequency Rejection	>80 dB
Sensitivity	5 dBµV
Output Impedance (¼-inch output jack)	400 mV/K3Ω
Transmitter Frequency Stability	<30 ppm
Power Supply	2 × (1.5 V) AA alkaline batteries

Service Support

We support project consultation, model recommendation, bulk purchasing and catalog delivery for retail, multipurpose halls, conference rooms and live events.

Business hours: Monday to Friday 09:00 - 18:30
Inquiry channels: phone / email / website form
Tip: share budget, quantity and use scenario in advance

Product Overview

The Harmonai ES200 is a professional-grade UHF wireless microphone operating across the wide 640–690 MHz band. Equipped with a high-sensitivity receiver circuit, it achieves an exceptional signal-to-noise ratio (SNR) of >105 dB(A), effectively suppressing ambient noise and electromagnetic interference. Its frequency response spans 50 Hz–15 kHz—covering the core vocal range—to faithfully reproduce every nuance of the human voice. Whether used for conference speaking, stage performances, or classroom instruction, the ES200 delivers stable and reliable wireless audio transmission. Powered by two AA alkaline batteries, it offers plug-and-play convenience and long-lasting operation.

Carrier Frequency Range

640–690 MHz

Frequency Response

50 Hz–15 kHz

Signal-to-Noise Ratio (S/N)

>105 dB(A)

Image Frequency Rejection

>80 dB

Sensitivity

5 dBµV

Output Impedance (¼-inch output jack)

400 mV/K3Ω

Transmitter Frequency Stability

<30 ppm

Power Supply

2 × (1.5 V) AA alkaline batteries

Recommended Applications

The Harmonai ES200 is suitable for any setting requiring high-quality wireless audio transmission: corporate meeting rooms, training classrooms, lecture halls, small-stage performances, church services, wedding hosting, and outdoor roadshows. Its UHF-band transmission ensures stability, while its outstanding SNR enables clear, robust speech even in complex electromagnetic environments.

For more information about the Harmonai ES200 or to request a bulk purchase quote and technical support, please contact us anytime.