Does the device support multiple voltage standards?

Yes, it supports China 220V, USA 120V, and Europe 230V at 50/60Hz.

What kind of effects are included in the DSP?

It includes 16 professional effects such as Hall, Room, Plate, Vocal, Gate, Echo, Delay, Chorus, Flanger, and Phase.

Digital Processor Active Line Array Digital Amplifier Stage Equipment Series Loudspeaker

Name: Digital Processor Active Line Array Digital Amplifier Stage Equipment Series Loudspeaker
Brand: Guangzhou Seer Audio Co., Ltd.
SKU: 2098982825

Guangdong, ChinaGuangzhou Seer Audio Co., Ltd.

US$200.00-300.00

1 set

Product profile

Customization

Available

Type

Professional Amplifier

Usage

Model NO.

PR-108 DEF-216 DFP-212

Used For

Professional

Tube Type

Function

Post Amplifier

Sound Channel

Output Number

Voltage

AC:220V

Element Number

Conductive Mode

Moedl

Pr-108 Def-216 Dfp-212

Channel

10channel

Input Max Level

+9 Dbu

Output Max Level

+9 Dbu

Thd+N

0.01% at 1kHz 0dbu

Analog Input

2* XLR

Use

Big Show DJ Club Bar

Speakers

Loudspeakers

Audio

Power Repartition

Procesor

Digital Processor

Equipment

Professional Effects Processor

DSP

DSP 24 Bit

Color

Black

S/N

105dba

Weight

2.3kg

Transport Package

Carton

Specification

484*155*90mm

Trademark

Seer Audio

Origin

Gunagzhou

HS Code

8543709990

Key features

24-bit DSP Processing: Features 24-bit A/D and D/A resolution with 24x48bit DSP resolution for high-fidelity audio.

16 Professional Effects: Includes fully editable effects like Hall, Room, Plate, Vocal, Gate, Echo, Delay, Chorus, Flanger, and Phase.

Low Distortion Performance: Achieves THD+N of 0.01% at 1kHz 0dBu with a Signal-to-Noise ratio exceeding 105dBA.

Versatile Input/Output: Equipped with 2 x XLR and 2 x TRS electronically balanced analog inputs and outputs.

Wide Frequency Response: Delivers flat frequency response from 20Hz to 20kHz with -0.5dBu tolerance.

Global Voltage Support: Compatible with China (220V), USA (120V), and Europe (230V) power standards.

OEM/ODM Customization: Accepts OEM/ODM orders for logo and company information on products or packages.

Compact Professional Design: Dimensions of 484x155x90mm with a net weight of 3.2kg for easy stage integration.

Company profile

High Repeat Buyers ChoiceYears of Export ExperiencePatents AwardedFast Delivery

Guangzhou Seer Audio 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: 10 Years CertifiedNearest Port: Guangzhou PortAverage Response Time: ≤4.04h

AI-Powered supplier vetting

SummaryThe supplier operates across professional audio, audio equipment, electronic components, lighting, musical instruments, software, and related technical services. It demonstrates broad customization, ODM and branded OEM capabilities, documented quality and complaint-handling procedures, and seven production lines. Export experience spans ten years, with exports representing 51%–70% of total sales, but export staffing is limited and no Fortune 500 partnerships are reported. CE certification is stated. Financial information is represented only by years rather than performance figures, so financial credibility cannot be assessed. The supplier lacks in-stock, overseas warehouse, and overseas showroom capabilities, and reported no regular fire drills during the past year.

Supplier typeThe supplier is a manufacturer and seller operating in professional audio and related electronic fields, including audio equipment, electronic components, musical instruments, lighting, software, and technical services. The available scope indicates a diversified electronics and audio-oriented supplier rather than a narrowly specialized entity.

CertificationsCE certification is explicitly listed under sustainable development and product certification capability. No other certification is identified in the provided information.

After-Sales capabilityThe supplier has documented procedures and records for corrective and preventive actions and customer complaint handling, supporting an established service-response process. However, it reports no in-stock service capacity, overseas warehouse, or overseas showroom, limiting certain fulfillment and overseas support options.

R&D capabilityThe supplier states that it launched new products during the past year and provides ODM services. It does not have an available SDK, which limits evidence of software-development integration capability but does not negate the documented product R&D activity.

Production capacityThe supplier lists manufacturing activities for audio equipment, electronic components, electronic devices, and related products, has valid contracts with each associated subcontractor, and operates seven production lines. It nevertheless reports no inventory capacity, which may constrain immediate-availability fulfillment.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These capabilities are stated consistently across the R&D and design-service information.