Can the chairman unit control the conference order?

Yes, the chairman unit has priority functions to fully control conference order and atmosphere, with no speaking number limitations.

What is the power supply method for this unit?

The unit is passive and powered by the main system host with an input voltage of 24V DC.

Does the company provide OEM/ODM services?

Yes, we provide comprehensive OEM/ODM services, including industrial design, software customization, and branding.

High-Fidelity Short-Stem Daisy-Chain Discussion-Mode Delegate Conference Microphone

Name: High-Fidelity Short-Stem Daisy-Chain Discussion-Mode Delegate Conference Microphone
Brand: Shandong Lightning Cloud Technology Engineering Co., Ltd.
SKU: 1986922801

Shandong, ChinaShandong Lightning Cloud Technology Engineering Co., Ltd.

US$144.64

1 pc

Product specifications

customizable

Sample price:US$272.00/pc.Request sample

Product profile

Customization

Available

Noise

>80db

Hi-Fi

Model NO.

MA-103D

Activity

Passive

Operation Mode

Button Control

Speaker System

Optional Combination

Speaker Material

Metal

Application

Commercial, Home

Certification

CCC

THD

>0.01%

Operating Voltage

DC 24 V (Supplied by Host)

Input / Output

8p-DIN T-Type Cable, Cat-6A Network Cable

Pick-up Pattern

Cardioid Electret

Sensitivity

-46 Dbv/PA

Frequency Response

20 Hz - 20 kHz

Input Impedance

2 kΩ

Equivalent Noise Level

20 Dba Spl

Max. Spl

125 Db (Thd < 3 %)

Colour

Grey-Black

Transport Package

Carton

Specification

160 × 90 × 54 mm

Trademark

Lightning Cloud

Origin

China

Key features

Hi-Fi Audio Quality: Professional condenser capsule with 20Hz-20KHz frequency response and THD <0.05%.

Dual-Channel Backup: Built-in isolated main and backup microphones ensure uninterrupted conference audio.

Anti-Interference Design: Fully shielded cables and anti-interference circuits prevent mobile phone interference.

Smart LED Indicators: Speaking LED ring shows solid red for speaking and flashing red for requests.

Chairman Priority Control: Chairman unit has priority functions and no speaking number limitations.

Hot-Plug Connection: Hand-in-hand series cable connection supports hot-plugging for easy maintenance.

Voice Activation: Supports voice-activated start function; power turns on automatically when speaking.

Customizable Options: Offers full customization, minor customization, and flexible customization services.

Company profile

Importers and ExportersMulti-language PioneerIn-stock CapacityFast Delivery

Shandong Lightning Cloud Technology Engineering Co., Ltd.

Shandong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 year CertifiedNearest Port: Qingdao PortAverage Response Time: ≤4.06h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier with broad business activities spanning electronic products, software and hardware, display devices, intelligent robots, new-energy equipment, security systems, and related technical services. It offers extensive customization, including sample-, design-, full-, minor-, and flexible customization, and launched new products during the past year. Quality assurance is reported, but finished-product inspection is random, only one quality inspector is reported, and raw-material traceability is unavailable. The supplier has in-stock capability but no overseas warehouse or showroom. It lacks 3D software design and SDK availability. Financial information supplied shows zero operating revenue, cost, gross profit, and operating profit for the stated periods; no monetary figures are reproduced here. Corrective-action and complaint-handling procedures exist but lack written records. No customer cases or certifications are explicitly provided.

Supplier typeThe supplier is explicitly described as a professional technical supplier and its business scope covers electronic components, software and hardware, display devices, intelligent robots, new-energy equipment, security systems, and technical services. This supports classification as a diversified technology and equipment supplier rather than a narrowly specialized manufacturer.

Financial creditThe supplied financial-capacity record reports zero operating revenue, operating cost, gross profit, and operating profit for the stated periods. These figures provide explicit evidence of very limited reported operating activity, although the slices do not explain the accounting context or independently verify the data.

R&D capabilityThe supplier is identified as having professional technical R&D capability and launched new products during the past year. It also offers broad product customization, but does not provide 3D software design or an available SDK; the company description additionally presents a strategic manufacturing partner with automated production facilities and complete production lines.

Production capacityThe company description states that its display-solutions partner has automated production facilities and complete production lines, and the supplier reports in-stock capability. Nevertheless, outsourcing procedures and manufacturing contracts have unknown status, so the slices support production-related capability but do not fully establish the supplier’s own manufacturing controls.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is repeated across the R&D and design-capability records and is direct evidence of broad customization capability.

Product Q&A

Q:What is the warranty period for this microphone?

We offer a standard 1-year warranty on key hardware components.

Q:Does the microphone support integration with Zoom or Teams?

Yes, our solutions support integration with mainstream UC platforms like Zoom and Microsoft Teams via standard protocols.

Q:What is the minimum order quantity (MOQ) for customization?

MOQ varies; for standard modifications, it can be as low as 50-100 units, or even 1 unit for pilot projects.

Q:How does the dual-channel backup system work?

It features built-in fully isolated main and backup microphones with simultaneous dual-channel output, ensuring smooth proceedings even if the main system fails.

Q:What certifications does the product hold?

The product holds CCC, CE, FCC, and RoHS certifications, ensuring compliance with international standards.