How many presets can be stored and used?

The device supports 16 presets, each of which works independently for different scenarios.

Is OEM/ODM service available for this product?

Yes, the manufacturer offers both OEM and ODM services with full customization options.

What are the typical application scenarios?

It is suitable for conference rooms, multifunction halls, conference centers, auditoriums, and administrative centers.

Professional 8 in 8 out DSP Dante Audio Transmitter Processor

Name: Professional 8 in 8 out DSP Dante Audio Transmitter Processor
Brand: Guangzhou Temeisheng Audio Technic Co Ltd
SKU: 2052400405

Guangdong, ChinaGuangzhou Temeisheng Audio Technic Co Ltd

US$289.00

20 Pieces

Sample price:US$289.00/piece.Request sample

Product profile

Customization

Available

Amplification Type

Passive

Speaker Material

Metal

Model NO.

DSP-880M2+

Function

USB

SNR

>100dB

Input Channels(Analog)

Output Channels(Analog)

Thd+N

0.003% @4dbu

Frequency Response

20~20kHz ±0.2dB

Maximum Level

+24dbu

Phantom Power

+48V

Dynamic Range (Analog Channel)

113dB

Self-Noise (a-Weighting-Analog )

-89dbu

Common Mode Rejection Ratio @60Hz

80dB

Channel Isolation @1kHz

108dB

Input Impedance (Balanced Connection)

9.4KΩ

Output Impedance (Balanced Connection)

102Ω

System Delay

<3ms

Power Supply

AC110~240V,50Hz/60Hz

Weight

3kg

Transport Package

Gift Box/ Export Carton/ Pallet

Specification

482 x 260 x 45mm

Trademark

Lucky Tone or OEM

Origin

China

HS Code

8471800000

Production Capacity

500000PCS Per Year

Key features

ADI SHARC 21489 Chip: Industry-leading ADI DSP SHARC 21489 chip with 450MHz operating frequency.

8 In 8 Out Configuration: Features 8 analog input channels and 8 analog output channels for versatile connectivity.

Advanced DSP Processing: Includes AFC, AEC, ANS, AGC, gain sharing, and threshold automatic mixing modules.

Flexible Customization: Input/output modules and operation software can be customized according to site conditions.

Centralized Control Support: Supports RS232, RS485, and UDP central control for managing multiple devices.

High Audio Performance: SNR >100dB, THD+N 0.003%, and system delay <3ms for pristine audio quality.

16 Independent Presets: Stores 16 presets that work independently for quick configuration switching.

Versatile GPIO & Matrix: 8 GPIOs configurable as ADC; supports channel copy, LINK, group, and matrix mixing.

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: ≤4.21h

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.