What are the lead times for production?

During peak season, lead time is one to three months. During off-season, it is within 15 workdays to one month.

Does the manufacturer offer OEM and ODM services?

Yes, the manufacturer provides both OEM and ODM services with 5 R&D engineers.

What certifications does the product have?

The product holds FCC and RoHS certifications, and the manufacturer is ISO9001:2015 certified.

Driver PA Linkable 28-Band Graphic Equalizer and Full Bandpass Full Time Rta Sound Effector Loudspeaker Management System

Name: Driver PA Linkable 28-Band Graphic Equalizer and Full Bandpass Full Time Rta Sound Effector Loudspeaker Management System
Brand: Guangzhou strong sound electronic equipment Co., Ltd
SKU: 2130226845

Guangdong, ChinaGuangzhou strong sound electronic equipment Co., Ltd

US$238.00

2-9 Pieces

US$228.00

10+ Pieces

Sample price:US$248.00/piece.Request sample

Product profile

Customization

Available

Application

Home, Commercial

Game Function

Without Game Function

Model NO.

DRIVERACK PA

Input Interface

1/4inch Trs, XLR Socket (Positive, Female), Strip

Impedance

40 KΩ Balanced, 20 KΩ Unbalanced

Maximum Input Level

>+21dbu, Balanced or Unbalanced

Co-Simulation Ratio

>40dB (Typical Value: >55dB, 1kHz)

Output Port

1/4 Inch Trs, XLR Socket (Positive Feet), Strip Te

Cmmr

18dbu, 600Ω Load(Balanced or Unbalanced)

Bandwidth

20Hz-20kHz, + 0.5dB / -1dB

Dynamic Range

109dB-115dB

Signal-to-Noise Ratio

90dB-97dB

Total Harmonic Distortion + Noise

< 0.005%

Inter-Channel Crosstalk

< -80dB, 20Hz-20kHz

Equalizing Bypass

Bypass The Equalizing Portion of The Signal Path

Transport Package

Carton

Specification

5kg

Trademark

Ben & Fellows

Origin

China

HS Code

8543709990

Production Capacity

>500000

Key features

Advanced Feedback Elimination: Features 2.7 seconds of alignment and zone delay for precise audio control.

Comprehensive EQ Capabilities: Includes 28-band graphic EQ, parametric EQ, and classic dbx compression.

Auto-EQ and Gain Control: Automatically optimizes sound with auto-EQ function and auto gain control.

Full Bandpass Processing: Supports full bandpass, crossover, and routing configurations for live sound.

High-Fidelity Signal Processing: 24-bit A/D and D/A converters with 32-bit floating point internal processing.

Real-Time Analyzer (RTA): Equipped with full-time RTA and pink noise generator for system tuning.

Flexible Customization Options: Offers full customization, minor customization, and flexible customization from samples or designs.

Multiple Output Configurations: Features 6-wire analog outputs with XLR male plugs and electronic balance.

Company profile

Guangzhou strong sound electronic equipment 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: 9 years CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤7.71h

AI-Powered supplier vetting

SummaryThe supplier is a China-based limited company established in 2016, with reported export activity, a valid import/export license, and primary products covering speakers, audio equipment, amplifiers, microphones, mixers, and Dante audio. Evidence indicates established service procedures, corrective and preventive action records, technical support, R&D documentation, 3D design services, customization capabilities, and recent new-product development. Production information includes four production lines, six to ten quality-control staff, stated lead times of within 15 workdays in off-peak periods and one month during peak periods, and export markets across Southeast Asia, the Middle East, Europe, and North America. FCC and RoHS certifications are reported, but the supplier lacks a factory environmental impact assessment report. No financial figures are included in this assessment. Customer-specific cases are not provided.

Supplier typeThe supplier is identified as a combined business entity and limited company, operating in Guangdong, China. It is reported as independent of a larger company group and has a valid import/export license, indicating a formally registered standalone trading and manufacturing entity based on the supplied information.

CertificationsThe supplier reports FCC and RoHS product certification capability, and an audit record conducted by BV is listed with a validity period from January 7, 2026 to January 6, 2027. However, the supplier explicitly lacks a factory environmental impact assessment report, so the certification evidence is positive but not comprehensive across environmental documentation.

After-Sales capabilityService capability is supported by written procedures, followed records, an approved supplier list, and a corrective and preventive action mechanism. Technology engineers are also responsible for technical support during production and after-sales service, providing explicit evidence of organized technical and after-sales support.

R&D capabilityThe supplier has R&D engineers responsible for new product development and maintains design input, output, review, verification, and validation documentation for audit. It also reports new products during the past year and provides 3D software design services, supporting a demonstrated innovation function.

Production capacityThe supplier reports four production lines, six to ten quality-control staff, 29 or 56 total employees in different slices, and stated order fulfillment times of within 15 workdays off-peak and one month during peak season. The differing employee counts create a data inconsistency, but the production-line, quality-control, and lead-time information provides explicit evidence of operating production capacity.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. Its engineers confirm customer requirements and provide technical production support, while 3D software design services further support customized product development.

Product Q&A

Q:What are the main features of this system?

It includes feedback elimination, 2.7 seconds of alignment, dbx compression, graphic and parametric EQ, auto-EQ, full bandpass crossover, auto gain control, and a pink noise generator with full-time RTA.

Q:What is the sampling rate and bit depth?

The system uses a 48 kHz sampling rate with 24-bit A/D and D/A converters and 32-bit floating point internal processing.

Q:Can this product be customized?

Yes, customization options include full customization, minor customization, flexible customization, and customization from samples or designs.

Q:What are the power supply requirements?

It operates on 100-120 Volts AC 50/60 Hz or 220-240 Volts AC 50/60 Hz with a power consumption of 22 Watts.

Q:What is the minimum order quantity?

The minimum order quantity is 100 pieces.