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High-Sensitivity Wireless Short-Stem Display-Equipped Chairman Unit Conference Microphone
US$340.71
1 pc
Product specifications
customizable
Sample price:US$759.91/pc.Request sample
Product profile
Customization
AvailableNoise
≥105dBHi-Fi
Hi-FiModel NO.
HCS-540AActivity
PassiveOperation Mode
Button ControlSpeaker System
Optional CombinationSpeaker Material
MetalApplication
Commercial, HomeCertification
CCCMonitor
LCD ScreenTHD
>0.01%Sensitivity
> 20 dBm (1 V)S/N Ratio
105 DbDynamic Range
95 DbFrequency Response
20 Hz - 18 kHzPower Supply
3.7 V / 1200 mAh Li-ionTransport Package
CartonSpecification
Mic boom 170 × 36 × 27 mm; Base 107.5 × 145.9 × 50Trademark
Lightning CloudOrigin
ChinaKey features
UHF Wireless License-Free: Operates in 600-840 MHz band with excellent penetration and interference immunity.
High-Sensitivity Capsule: Gold-diaphragm super-cardioid design with 60cm effective pickup range.
Chairman Priority Function: Priority key mutes all active delegates for effective meeting control.
Long Battery Life: 1200 mAh Li-ion battery provides 6-8 hours continuous talk time.
LCD Real-Time Status: Shows battery level, RX status, and FIFO mode with frosted red LED.
Anti-Interference Stability: D-PLL RF lock and shielded design ensure rock-solid frequency stability.
Customizable Options: Supports full customization from samples, designs, and minor adjustments.
Professional Audio Quality: Hi-Fi output with low noise, short tail, and wide dynamic range.
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: ≤3.50h
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 frequency range of this microphone?
A:
It operates in the UHF band from 600 to 840 MHz, offering license-free use with excellent penetration and immunity to interference.
Q:Does the microphone have a chairman function?
A:
Yes, it features a priority key that allows the chairman to mute all active delegates simultaneously.
Q:How long does the battery last?
A:
The 1200 mAh Li-ion battery provides 6-8 hours of continuous talk time and up to 24 hours of standby time.
Q:Can this product be customized?
A:
Yes, we offer full customization from samples, designs, minor adjustments, and flexible customization options.
Q:What certifications does the product have?
A:
The product holds CCC certification, and our solutions generally comply with CE, FCC, and RoHS standards for international markets.
Send Inquiry
*To:Shandong Lightning Cloud Technology Engineering Co., Ltd.
*Content:
Supplier replies will be sent to your registered email
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