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Harmonai MX-381 8-Channel Intelligent Mixer image 1

Harmonai MX-381 8-Channel Intelligent Mixer — Professional Audio Hub for Conference Systems

The Harmonai MX-381 is a professional 8-channel intelligent mixer designed for conference systems and demanding audio environments. It features independent +48V phantom power per c...

$152.94
Model
MX-381
Category
Audio Mixers
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Generated onJune 10, 2026
Harmonai MX-381 8-Channel Intelligent Mixer image 1

Product Brief

Harmonai MX-381 8-Channel Intelligent Mixer — Professional Audio Hub for Conference Systems

Overview

The Harmonai MX-381 is a professional 8-channel intelligent mixer designed for conference systems and demanding audio environments. It features independent +48V phantom power per c...

Price
$152.94
Model
MX-381
Category
Audio Mixers

Specifications

Specifications

ParameterValue
Input Channels8 balanced inputs (MIC/LINE)
Phantom Power+48V (independently switchable per channel, with master on/off switch)
Output Interfaces1 balanced output + 1 × 6.35mm unbalanced output
AUX InputSupports third-party signal sources with independent volume level control
RCA Input1 channel
Headphone Output1 channel
Reinforcement Outputs2 audio outputs
Cascading ExpandabilitySupports up to 16 units, maximum 128 microphone channels
NOMA Automatic GatingAutomatically adjusts input level to suppress feedback
Priority ModeChannels 1–4 can be individually switched to First-In-First-Out
Compression & LimitingIndependent compression and limiting per channel
Pickup Distance35–50 cm (dependent on microphone sensitivity)
Input ImpedanceMIC 4300Ω / LINE 28kΩ
Output Impedance (Parallel)MIC 15kΩ / LINE 220Ω
Output Impedance (Non-Parallel)AUX 2.2kΩ
Maximum Input LevelMIC −14dBV / LINE +16dBV
Maximum Output Level (Parallel)MIC −22.4dBV / LINE +16dBV
Maximum Gain62dB
Frequency Response20Hz–20kHz
Signal-to-Noise Ratio85dB
Total Harmonic Distortion + Noise0.03%
Power Consumption25W
Dimensions480×290×47 mm
Control Voltage OutputDC +5V
HarmonAIPage 1 / 1

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
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Contact

Mobile: +86 135 6792 0078

Business email: Sales@frog-is.com

Office

Address: Unit 2, Liandong U Valley, Yinzhou District, Ningbo, Zhejiang

Hours: Monday to Saturday 09:00 - 18:30

Services

Professional audio, conference sound, wireless microphones and commercial AV integration

Harmonai is the global trade platform of Frog-is Acoustic Systems