Powered by Made-in-China.com
Business Conference Dedicated Short-Stem Daisy-Chain Discussion Type Delegate Unit Microphone
US$60.00
1 pc
Product specifications
customizable
Sample price:US$272.00/pc.Request sample
Product profile
Customization
AvailableNoise
>80dbHi-Fi
Hi-FiModel NO.
MA-500DActivity
PassiveOperation Mode
Button ControlSpeaker System
Optional CombinationSpeaker Material
MetalApplication
Commercial, HomeCertification
CCCMonitor
LCD ScreenTHD
>0.01%Operating Voltage
Sdc 24 V (Supplied by Host)Input / Output
8p-DIN T-Type Cable, Cat-6A Network CablePick-up Pattern
Cardioid ElectretSensitivity
-46 Dbv/PAFrequency Response
20 Hz-20 kHzInput Impedance
2 kΩEquivalent Noise Level
20 Dba SplDisplay
128 × 32 Pmo LCDColour
Grey-BlackInstallation
Desktop TypeTransport Package
CartonSpecification
188 × 128 × 52 mmTrademark
Lightning CloudOrigin
ChinaKey features
Hi-Fi Audio Quality: High sensitivity electret condenser capsule with 20 Hz-20 kHz frequency response for clear voice.
Anti-Interference Design: Rejects mobile-phone and RF noise with dedicated circuitry and fully shielded cables.
Smart LCD Display: 128x32 PMO LCD screen shows unit on/off status and talk icon.
Voice Activation: Microphone powers on automatically when speech is detected.
Hot-Swappable Installation: Daisy-chain wiring allows easy installation and maintenance without system shutdown.
Priority Control: Multiple chairman units can be placed anywhere with priority key controls conference order.
Safety Voltage: Passive unit powered by 24V DC supplied by system host for safety.
Customizable Options: Offers customization from samples, designs, and full customization services.
Company profile
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 makes Lightning Cloud different from other providers?
A:
We are an 'Integrated Solution Architect' with a 'Dual-Ecosystem Supply Chain', collaborating with leading manufacturers to provide seamless, customized, and cost-effective solutions rather than just selling standalone products.
Q:What certifications does Lightning Cloud hold?
A:
We hold Enterprise Credentials (National High-Tech), System Certifications (ISO 9001, 14001, 45001), and Product Certifications (CE, FCC, RoHS, CCC), along with over 40 software copyrights and 30 patents.
Q:What core solutions does Lightning Cloud offer?
A:
We specialize in integrated smart audio-visual solutions for Smart Conferencing, Smart Education, Command & Control Centers, and Digital Signage & Display.
Q:Can you integrate audio and display systems?
A:
Yes, cross-system integration is our core competency. We break down technical barriers between audio, video, and control systems to deliver unified solutions like smart classrooms where all components work as one ecosystem.
Q:Do products support integration with Zoom or Teams?
A:
Yes, our solutions use open architecture and standard protocols (SIP, H.323, APIs) to ensure broad compatibility with mainstream UC platforms like Zoom, Teams, and Tencent Meeting.
Send Inquiry
*To:Shandong Lightning Cloud Technology Engineering Co., Ltd.
*Content:
Supplier replies will be sent to your registered email
You may also like
5 Inch Touchscreen Multimedia Wired Digital Table Conference Microphone
Negotiable
1 Piece(MOQ)
Conference Microphone/Karaoke Microphone Wireless Microphone System
Negotiable
1 Piece(MOQ)
2 UHF Wireless Microphones Dual Channel Handheld Wireless Conference System for PRO Audio
US$100.00-200.00
1 Piece(MOQ)
Cvr Microphones Karaoke System Wireless Microphones
US$100.00-1,500.00
1 Piece(MOQ)
PRO Audio Dual Channel Handheld Wireless Conference System with 2 UHF Wireless Microphones
US$100.00-200.00
1 Piece(MOQ)
Singing Equipment Professional Wireless Microphone
US$200.00-1,000.00
5 Pieces(MOQ)
Karaoke Speaker Systems Wireless Microphone K-862
Negotiable
8 Pieces(MOQ)
Rmn5052 Mic Speaker Lightweight and Easy-to-Hold Microphone That Provides Basic Push-to-Talk Functionality
US$12.00-15.00
100 Pieces(MOQ)
Duty Remote Two-Way Speaker Microphone for Handheld Walkie Talkie Microphone
US$9.49-9.99
50 Pieces(MOQ)
R7 Mxp600 Radio Remote Speaker Microphone with 3.5mm Audio Jack Hand Held Speaker
US$45.00-48.00
50 Pieces(MOQ)
Wireless Microphone (one to four gooseneck)
US$400.00-480.00
30 Pieces(MOQ)