What are the maximum delay capabilities?

It offers a maximum delay of 682ms on inputs and 682ms on outputs.

What are the power requirements?

The device requires 90-240 V AC power.

3 Input 6 Output Interfaces Professional Audio Digital Speaker Processor with RS232

Name: 3 Input 6 Output Interfaces Professional Audio Digital Speaker Processor with RS232
Brand: Guangzhou Temeisheng Audio Technic Co Ltd
SKU: 1949183881

Guangdong, ChinaGuangzhou Temeisheng Audio Technic Co Ltd

US$235.00

1-49 Pieces

US$217.00

50-99 Pieces

US$181.00

100+ Pieces

Sample price:US$235.00/piece.Request sample

Product profile

Customization

Available

Application

Commercial, Home

Frequency Response

20Hz-20kHz, ±0.25dB

Model NO.

721025

Dynamic Range

>110

Maximum Delay

682ms on Inputs, 682ms on Outputs

Output Gain Adjustment

-40dB to +12dB

Parametric Equalizer

Each Input of 6 Band, Each Output of 4 Band

Maximum Output Level

+20dbu

Input Impedance

18 KΩ

Output Impedance

100Ω

Power Requirements

90-240 V AC

Dimensions (Wxhxd)

483×44.4×203mm

Net Weight

4.05kg

Transport Package

Gift Box/ Export Carton/ Pallet

Specification

483× 44.4× 203mm

Trademark

Ben & Fellows or OEM

Origin

China

HS Code

8543709990

Production Capacity

50000PCS Per Month

Key features

3 Input 6 Output Interfaces: Flexible input allocation to any of the 6 outputs for versatile audio routing.

Advanced Crossover Filters: Supports Linkwitz-Riley, Bessel, and Butterworth filters with 12/18/24/48dB slopes.

High Precision Parametric EQ: 6-band EQ per input and 4-band EQ per output for detailed sound shaping.

RS232 Programmable Control: Front panel RS232 interface allows for programmable control and PC software integration.

Low Noise Dynamic Range: Features a dynamic range greater than 110dB for clear audio reproduction.

Comprehensive Delay Options: Provides up to 682ms delay on inputs and 21ms on outputs.

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

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: ≤3.69h

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.