What are the power supply requirements?

The power supply requirement is AC 220V-240V.

What is the system delay of the processor?

The system delay is less than 3ms.

Can the GPIOs be configured as inputs?

Yes, the 16 GPIOs can be independently configured as inputs or outputs, and can function as independent ADCs when configured as inputs.

8 in 8 out DSP Audio Processor with Afc, Aec, Ans, AGC, Anc and RS 232

Name: 8 in 8 out DSP Audio Processor with Afc, Aec, Ans, AGC, Anc and RS 232
Brand: Guangzhou Temeisheng Audio Technic Co Ltd
SKU: 2163771485

Guangdong, ChinaGuangzhou Temeisheng Audio Technic Co Ltd

US$376.00

1-49 Pieces

US$347.00

50-99 Pieces

US$289.00

100+ Pieces

Sample price:US$376.00/piece.Request sample

Product profile

Customization

Available

Type

Professional Amplifier

Usage

AV, KTV System

Model NO.

DSP-880M+

Used For

Professional

Function

Amplifier Combined

Model

DSP-880m+

Input Channels(Analog)

Output Channels(Analog)

Input

5/ 8/ 12 Section Peq (Optional), Afc/Aec/Ans/AGC/a

Output

Frequency Divider: 5, 8, 12 Segment Peq (Optional)

Input Gain

0/10/20/30/40/43 dB

Thd+N

0.003%@4dbu

Frequency Response

(20~20kHz):±0.2dB

Maximum Level

+24dbu

Phantom Power

+48V

Transport Package

Gift Box/ Export Carton/ Pallet

Specification

482 x 200 x 48mm

Trademark

Lucky Tone

Origin

China

HS Code

8518400090

Production Capacity

20000PCS Per Month

Key features

High-Performance DSP Chip: Uses ADI SHARC 21489 chip with 450MHz operating frequency for superior processing.

Comprehensive Audio Processing: Integrates AFC, AEC, ANS, AGC, ANC, and automatic mixing modules.

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

Centralized Control Support: Supports RS232, RS485, and UDP for centralized control of multiple devices.

Independent Feedback Suppression: Each channel features independent adaptive feedback suppression to automatically find and suppress feedback points.

Versatile GPIO Configuration: 16 GPIOs can be configured as inputs or outputs, functioning as independent ADCs.

Multiple Preset Modes: Features 16 independent presets for flexible operation and quick switching.

Full-Featured Matrix Mixing: Allows adjustable input mixing levels with channel copy, LINK, and group functions.

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: ≤4.57h

AI-Powered supplier vetting

SummaryThe supplier demonstrates strong capabilities in R&D and customization services but lacks international presence and service facilities like overseas warehouses or showrooms. Their financial records are up-to-date, indicating stable financial operations over recent years. They possess clear procedures for quality control and customer complaint handling. However, their production is limited by a small number of quality inspectors and lack of ongoing volume reconciliation for batches.

After-Sales capabilityThe supplier has established procedures for handling customer complaints and service quotations, indicating a structured after-sales service capability.

Financial creditFinancial records from the last three years are available, suggesting transparency and financial credibility.

R&D capabilityThe supplier has a strong R&D capability with new products developed in the last year and an industry-leading design team.

Customization capabilityExtensive customization options are provided, including full and flexible customization, backed by a capable R&D team.