Is customization available for this microphone?

Yes, we offer full customization options including customization from designs, samples, and minor modifications.

What is the total harmonic distortion?

The Total Harmonic Distortion (T.H.D) is less than 0.5%.

What is the frequency response range?

The frequency response range is 40Hz-18kHz.

Professional 4-Channel One-to-Four UHF Wireless Handheld Conference Microphone M-1400/D-300S

Name: Professional 4-Channel One-to-Four UHF Wireless Handheld Conference Microphone M-1400/D-300S
Brand: Shandong Lightning Cloud Technology Engineering Co., Ltd.
SKU: 1991293131

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

US$417.85

2 Set

Product specifications

customizable

Sample price:US$417.85/set.Request sample

Product profile

Customization

Available

Noise

≥105dB

Hi-Fi

Model NO.

M-1400/D-300S

Activity

Active

Operation Mode

Button Control

Speaker System

Optional Combination

Speaker Material

Metal

Application

Commercial, Home

Certification

CCC

Monitor

LCD Screen

THD

>0.01%

Operating Frequency

500-950MHz

Number of Channels

400 Channels in Total

Modulation Mode

Frequency Response

40Hz-18kHz

Signal-to-Noise

>105db

Total Harmonic Distortion

<0.5%

Operating Distance

Approx. 80m

Transport Package

Carton

Specification

standard

Trademark

Lightning Cloud

Origin

China

Key features

4-Channel UHF Wireless System: Features 400 total channels with infrared frequency synchronization for stable signal.

High Fidelity Audio Quality: Hi-Fi performance with SNR >105dB and THD <0.5% for clear, noise-free sound.

Long Range Operation: Effective operating distance of approximately 80 meters in open environments.

Smart LCD Display: Built-in LCD screen on transmitter displays real-time battery level for convenience.

Advanced Noise Control: Equipped with noise-locked muting and audio code navigation-locked muting control.

Customizable Solutions: Offers full customization options including designs, samples, and minor modifications.

Versatile Application: Suitable for commercial conferences, home use, and professional audio scenarios.

Metal Construction: Durable metal speaker material ensures longevity and professional aesthetic.

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: ≤4.00h

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.