What is the lead time for orders?

Lead time varies by season: peak season takes 1-3 months, while off-season takes within 15 workdays to one month.

What is the maximum power input?

The maximum power input is 15W.

Professional Mini 4 Channel Audio Mixer with USB Port

Name: Professional Mini 4 Channel Audio Mixer with USB Port
Brand: Guangzhou strong sound electronic equipment Co., Ltd
SKU: 769262662

Guangdong, ChinaGuangzhou strong sound electronic equipment Co., Ltd

US$21.00-45.00

50 Pieces

Sample price:US$35.00/piece.Request sample

Product profile

Customization

Available

Activity

Passive

Operation Mode

Wire / Remote Control

Model NO.

F4-USB

Speaker Material

Plastic

Application

Commercial

Certification

CE, RoHS

Frequency Response

20Hz -20kHz

Thd + N

<0.01% (Channel Input to Mix Output)

Crosstalk (1K Hz)

> 85 dB

Maximum Power Input Power

15 W

Dimension

4channel

Transport Package

Gift Box/Export Carton/Pallet

Specification

210 x 230 x 37mm

Trademark

LUCKY-TONE

Origin

China

HS Code

85184000

Key features

4-Channel Audio Mixing: Professional mini mixer with 4 channels, supporting mono/stereo inputs and USB connectivity.

3-Band Equalizer: Features a quick-response 3-band channel equalizer with high, mid, and low frequency controls.

USB & MP3 Support: Built-in USB port and MP3 player supporting various audio formats for easy playback.

High-Quality Connectors: Equipped with gold-plated XLR plugs, metal jacks, and sealed potentiometers for durability.

Low Noise Design: Ultra-low noise mixing design with THD+N <0.01% and crosstalk >85 dB for clear audio.

OEM/ODM Customization: Supports full customization, minor customization, and flexible customization from samples or designs.

CE & RoHS Certified: Product meets CE and RoHS certification standards for safety and environmental compliance.

Durable Construction: Features 60mm dust-proof faders and a compact metal chassis for reliable commercial use.

Company profile

Guangzhou strong sound electronic equipment Co., Ltd

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 9 years CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤5.66h

AI-Powered supplier vetting

SummaryThe supplier is a China-based limited company established in 2016, with reported export activity, a valid import/export license, and primary products covering speakers, audio equipment, amplifiers, microphones, mixers, and Dante audio. Evidence indicates established service procedures, corrective and preventive action records, technical support, R&D documentation, 3D design services, customization capabilities, and recent new-product development. Production information includes four production lines, six to ten quality-control staff, stated lead times of within 15 workdays in off-peak periods and one month during peak periods, and export markets across Southeast Asia, the Middle East, Europe, and North America. FCC and RoHS certifications are reported, but the supplier lacks a factory environmental impact assessment report. No financial figures are included in this assessment. Customer-specific cases are not provided.

Supplier typeThe supplier is identified as a combined business entity and limited company, operating in Guangdong, China. It is reported as independent of a larger company group and has a valid import/export license, indicating a formally registered standalone trading and manufacturing entity based on the supplied information.

CertificationsThe supplier reports FCC and RoHS product certification capability, and an audit record conducted by BV is listed with a validity period from January 7, 2026 to January 6, 2027. However, the supplier explicitly lacks a factory environmental impact assessment report, so the certification evidence is positive but not comprehensive across environmental documentation.

After-Sales capabilityService capability is supported by written procedures, followed records, an approved supplier list, and a corrective and preventive action mechanism. Technology engineers are also responsible for technical support during production and after-sales service, providing explicit evidence of organized technical and after-sales support.

R&D capabilityThe supplier has R&D engineers responsible for new product development and maintains design input, output, review, verification, and validation documentation for audit. It also reports new products during the past year and provides 3D software design services, supporting a demonstrated innovation function.

Production capacityThe supplier reports four production lines, six to ten quality-control staff, 29 or 56 total employees in different slices, and stated order fulfillment times of within 15 workdays off-peak and one month during peak season. The differing employee counts create a data inconsistency, but the production-line, quality-control, and lead-time information provides explicit evidence of operating production capacity.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. Its engineers confirm customer requirements and provide technical production support, while 3D software design services further support customized product development.

Product Q&A

Q:What are the input and output options?

The mixer offers 4 channels with XLR balanced inputs for microphones and TRS balanced inputs for line sources. Outputs include L/R TRS unbalanced, FX/AUX TRS, and a headphone jack.

Q:Does the mixer support USB and MP3 playback?

Yes, it features a USB port and an integrated MP3 player that supports a variety of audio formats for direct playback.

Q:Is OEM or ODM service available?

Yes, the manufacturer offers OEM and ODM services, including full customization, minor customization, and flexible customization from samples or designs.

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 100 pieces (PCS).

Q:What certifications does the product have?

The product is certified with CE and RoHS standards.