What are the power requirements?

The device operates on a wide voltage range of 110-240VAC.

What is the lead time for orders?

Lead time is within 15 workdays or one month during peak season, and 1-3 months during off-season.

Does it support USB storage?

Yes, it supports OTG USB with up to 32GB storage capacity.

4 Channel Smart Home Bluetooth Switch Control Panel Wall Amplifier with Touch Screen for Home Altavoces Amplificador

Name: 4 Channel Smart Home Bluetooth Switch Control Panel Wall Amplifier with Touch Screen for Home Altavoces Amplificador
Brand: Guangzhou Temeisheng Audio Technic Co Ltd
SKU: 2141177615

Guangdong, ChinaGuangzhou Temeisheng Audio Technic Co Ltd

US$53.00

2-49 Pieces

US$49.00

50-199 Pieces

US$40.00

200+ Pieces

Sample price:US$49.00/piece.Request sample

Product profile

Customization

Available

Type

Home Amplifier

Used For

Civilian

Model NO.

BA-425TSW/BA-425TSH

Function

Amplifier Combined

Output Number

Conductive Mode

Output Power

4*25W

Speaker Impedance

4-8ohm

Display

4inch Capacitive Touch Screen

Resolution

480*480 IPS

Bluetooth Wireless Range

≤10m

USB

OTG USB, 32g Can Be Read

Thd

0.03% (1W.1kHz)

Frequency Response

20 Hz-20 kHz (+/-2dB)

Snr

95dB

Music Format

MP3, WMA, Wav, AAC, Waw, Ape, etc

Photo Format

Jpge, BMP, GIF, PNG, etc.

Power Requirements

110-250VAC

Weight

190g

Transport Package

Gift Box/ Export Carton/ Pallet

Specification

86*86*10mm

Trademark

Ben & Fellows or OEM

Origin

China

HS Code

8518400090

Production Capacity

50000PCS Per Year

Key features

4-Inch Touch Screen: Features a 480*480 IPS capacitive touch screen for intuitive control.

Versatile Audio Sources: Supports Bluetooth, USB, FM, TF card, and audio in/out connections.

Integrated Doorbell: Built-in doorbell functionality for seamless audio and security integration.

Multi-Format Support: Plays MP3, WAV, WMA, FLAC, APE, AC3, OGG, and various video formats.

Space-Saving Design: Wall-mounted compact design ideal for residential, commercial, or office use.

OEM/ODM Services: Offers full customization, sample-based, design-based, and flexible customization.

Wide Power Range: Compatible with 110-240VAC power requirements for global use.

High Fidelity Audio: Delivers 0.03% THD and 95dB SNR for clear sound quality.

Company profile

Importers and ExportersPatents AwardedQuality AssuranceR&D Capabilities

Guangzhou Temeisheng Audio Technic 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: 6 years CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤4.55h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company in Guangdong offering export trade, manufacturing, service, quality control, R&D, and sustainability information. It demonstrates broad customization, ODM capability, recent product development, OEM service for known brands, five production lines, and documented procedures for service quality, complaints, and corrective actions. Export activity is substantial at 90% of total sales, with 17 experienced export-trade staff and Guangzhou Port proximity. However, the supplier has no SDK, overseas warehouse, showroom, overseas agent or branch, and has not participated in offline trade shows. Financial information is limited to year labels without measurable financial results. Quality control staffing is two inspectors, and continuous quantity reconciliation for each batch is not performed.

Supplier typeThe supplier is classified as a combined company, with offerings covering export trade, manufacturing, service, quality control, R&D, photos, and sustainability. Its head office is in Guangdong, and the representative title identifies portable and Bluetooth speaker products.

After-Sales capabilityThe supplier has written and followed procedures for service assessment, corrective and preventive actions, and customer complaint handling. However, it has no overseas warehouse, showroom, overseas agent, or branch, and reports zero countries with overseas services, limiting evidence of local overseas after-sales coverage.

R&D capabilityThe supplier reports an industry-leading design team, new products during the past year, ODM services, and customization from samples and designs. It does not have an available SDK, so its innovation evidence is stronger in product design and development than in software-development support.

Production capacityThe supplier reports five production lines, manufacturing equipment including punching, grinding, resistance and hi-pot testers, an oscilloscope, and standardized finished-product inspection instructions. It also has 90% export sales and 17 experienced export-trade staff, but does not continuously reconcile quantities for every batch.

Customization capabilityBoth R&D and design-service information explicitly lists customization from samples, customization from designs, full customization, minor customization, and flexible customization. ODM service is also available, providing direct evidence of broad customization support.

Client casesThe supplier explicitly states that it provides OEM services for well-known brands. No brand names, project details, product volumes, or verification materials are supplied, so the evidence supports the existence of brand-serving experience but not its breadth or quality.