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W-6620 Wired Conference System image 1

Harmonai W-6620 Wired Conference System — Professional Pass-Through Conference Microphone

The Harmonai W-6620 Wired Conference System features a high-fidelity unidirectional condenser capsule and intelligent digital control circuitry for clear, low-noise conference audi...

$114.71
Model
W-6620
Category
Microphones
Images
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Status
ready
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Supplier

迈斯特

Generated onJune 10, 2026
W-6620 Wired Conference System image 1

Product Brief

Harmonai W-6620 Wired Conference System — Professional Pass-Through Conference Microphone

Overview

The Harmonai W-6620 Wired Conference System features a high-fidelity unidirectional condenser capsule and intelligent digital control circuitry for clear, low-noise conference audi...

Price
$114.71
Model
W-6620
Category
Microphones

Specifications

Specifications

ParameterValue
Capsule TypeCondenser
DirectivityUnidirectional
Frequency Response40 Hz–16 kHz
Sensitivity-43 ± 2 dB @ 1 kHz
Input VoltageDC 9 V (supplied by main unit)
Minimum Input Impedance1 kΩ
Signal-to-Noise Ratio≥90 dB(A)
Output Interface2.0 m 8P terminal socket
Connection Cable2.0 m 8P shielded cable
AccessoriesWindscreen foam
Main Unit Dimensions480 × 265 × 44 mm
Control CircuitIntelligent digital design, low power consumption
Capsule CharacteristicsHigh-fidelity unidirectional condenser capsule, high voice fidelity, low noise
Chair Unit AuthorityPriority speaking rights; can mute other delegate units at any time
Approval FunctionChair unit includes a delegate speech approval button, indicating authority status
Chassis DesignMetal base for each unit—premium finish and durable construction
Interference ResistanceExcellent resistance to mobile phone interference
Hot-SwappableDelegate units support hot-swapping
Connection MethodDaisy-chain connection mode, includes built-in 2.1 m 8P connection cable
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