What is the minimum order quantity (MOQ)?

The MOQ is 1 set. For customized projects, MOQ varies but can be as low as 50-100 units for standard modifications.

What is the warranty period?

We offer a standard 1-year warranty on key hardware components with lifelong technical consultation.

Studio-Quality True Diversity Wireless One-for-Two Headworn Microphone Sound System

Name: Studio-Quality True Diversity Wireless One-for-Two Headworn Microphone Sound System
Brand: Shandong Lightning Cloud Technology Engineering Co., Ltd.
SKU: 2147936662

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

US$554.34

2 set

Product specifications

customizable

Sample price:US$554.34/set.Request sample

Product profile

Customization

Available

Noise

≥105dB

Hi-Fi

Model NO.

EM-890/EM-89T

Activity

Active

Operation Mode

Button Control

Speaker System

Optional Combination

Speaker Material

Metal

Application

Commercial, Home

Certification

CCC

Monitor

LED Screen

THD

>0.01%

Oscillation Mode*

Pll Frequency Synthesized

Carrier Frequency Range

UHF 612 MHz-698 MHz

Frequency Stability

±0.001%

Max. Deviation Range

±50 kHz

Modulation Mode

S/N Ratio

>105 Db

Total Harmonic Distortion (T.H.D)

<0.5% @1 kHz

Receiver Sensitivity

1.2 μV @S/N=12 Db

Power Supply

DC 14V 800mA

Transmitter

Belt-Pack

Transport Package

Carton

Specification

standard

Trademark

Lightning Cloud

Origin

China

Key features

True Diversity Wireless System: UHF 612-698MHz with PLL synthesis for rock-solid stability and low harmonic radiation.

Hi-Fi Audio Performance: S/N ratio >105dB and THD <0.5% ensure clear, distortion-free sound quality.

Flexible Mic Configuration: Supports 2 handheld + 2 lavalier mics with independent or mixed output options.

Advanced Noise Reduction: Triple noise-reduction technology and auto-channel scan eliminate interference.

Customizable Solutions: Offers OEM/ODM services with flexible customization from samples or designs.

Global Certification: Compliant with CE, FCC, RoHS, and CCC standards for international market entry.

Low Power Consumption: DC 14V 800mA power supply with 180-240V AC mains fluctuation tolerance.

Professional Build Quality: Mg-Al alloy handhelds and metal speaker material ensure durability and fade-free finish.

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: ≤3.96h

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.