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Wireless Microphone with Dynamic Coil Type and Pll Frequency Synthesis
US$251.00-312.00
1 Set

Product specifications

mm

Sample price:US$312.00/set.Request sample

Product profile

Customization

Available

Style

Handheld Microphone

Application

Music, Recording, Meeting, Measurement, Amplify

Model NO.

MI-1604HA

Signal Transmission

Wireless

Directivity

Omni-direction

Sound Channel

Stereo

Transducer Principle

Electrodynamic Microphone

Sound Field Force

Pressure Differential Type

Connector(s)

XLR 3 Pin

Wireless Technology

FM

Output Impedance

50-1000Ω

Mode of Oscillation

Pll Phase Locked Frequency Synthesis

Battery

AA×2

Sound Head

Dynamic Coil Type

Sq Adjustable

30-100m

Transport Package

Carton

Specification

483*200*88MM

Trademark

MEKEY

Origin

China

HS Code

8518100090

Production Capacity

2000PCS/Month

Key features

Distributed Reception Technology: Ensures stable signal, longer reception distance, and broader applicability.
2U Standard Chassis with Large Screen: Features color display for system menu and independent LED status for RF and audio.
Independent Channel Control: Volume, SQ, and IR frequency pairing can be adjusted independently for four channels.
4+2 Audio Output Mode: Provides flexible audio output options to facilitate daily use.
Real-time Battery Monitoring: System monitors transmitter battery levels in real-time.
6 Sets of Stored Frequencies: System menu stores six sets of stacked frequencies for quick retrieval.
Wide Frequency Adjustment Range: 4 channels with 50 adjustable frequency points each in 640-690 MHz range.
Flexible Customization Options: Supports full customization, minor customization, and customization from samples or designs.

Company profile

Guangzhou Jiuding Audio-Visual Technology Co., Ltd.
Importers and ExportersFast DeliveryQuality AssuranceR&D Capabilities
Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7 Years CertifiedNearest Port: Guangzhou PortAverage Response Time: ≤3.83h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company and limited company offering pro audio, microphones, conference systems, and conference cameras, with related broadcasting, installation, software, and information-technology activities. It reports 3D design, flexible customization, ODM services, and new-product activity during the past year. Dedicated R&D centers, quality laboratories, and exhibition facilities are described, while quality assurance procedures are present. The supplier claims more than 200,000 completed project cases in military, government, and public-institution fields. However, the evidence also shows no SDK, no OEM service for popular brands, no overseas agents or branches, no overseas warehouse or showroom, no offline trade-show participation, and zero countries listed for overseas services. Supplier approval, corrective-action, and complaint-handling documentation is incomplete or lacks written records. Contract status for manufacturing capacity is unknown, and the available...
Supplier typeThe supplier is explicitly classified as a trading company and a limited company. Its stated offerings include pro audio, microphones, conference systems, and conference cameras, alongside broadcasting, installation, software, and information-technology services.
R&D capabilityThe supplier reports new products during the past year, ODM capability, 3D software design services, dedicated R&D centers, and activities covering AI software development, software development, and information-system integration. The absence of an available SDK is a stated limitation, but the evidence supports an innovation capability overall.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, together with 3D software design services. This directly supports a broad customization capability.
Client casesThe supplier claims more than 200,000 successful project cases in military, government agencies, and public institutions, covering applications such as conferences, government meetings, cultural performances, and outdoor sporting events. These are explicit stated cases, although no individual customer names or supporting case documentation are provided.

Product Q&A

Q:What is the reception technology used?
A:
Distributed reception technology is adopted to ensure a more stable signal and longer reception distance.
Q:How many channels can be adjusted independently?
A:
The volume of four channels can be independently adjusted, along with SQ and IR infrared frequency pairing control.
Q:What is the default system frequency range?
A:
The default system frequency range is 640-690 MHz, with 4 channels and 50 adjustable frequency points each.
Q:Can the system store multiple frequency sets?
A:
Yes, the system menu stores six sets of stacked machine frequencies for easy retrieval and use.
Q:What customization options are available?
A:
We offer full customization, minor customization, and customization from samples or designs.

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