• en
  • zh-CHS
  • fr
  • es
  • U.S.A
  • English
  • 中文
  • français
  • español
  • Detect Language
    • English
    • 中文
    • français
    • español
B8 18000W 1U Four Channel Digital Power Amplifier | OEM Audio Manufacturer< back

zoom in zoom out

move up move left move right move bottom

  • Specifications
  • Feature
  • Application
  • Download
  • Print
  • B8 18000W 1U Four Channel Digital Power Amplifier


    The B8 is a high-performance 1U four-channel digital power amplifier developed for demanding professional audio applications. Its compact design combines exceptional output power with lightweight construction, making it ideal for touring systems and fixed installations.

    Featuring advanced Class D technology and high-efficiency power conversion, the B8 delivers stable performance, low heat generation, and reliable operation for line array speakers, subwoofers, and full-range sound systems.

    ACLON provides OEM and ODM manufacturing services, including custom branding, front panel design, logo printing, packaging, and technical customization for professional audio distributors and equipment brands worldwide.

    Product Model  (Four Channel) B6 B8 B3 B4
    8 OHM stereo 4X1600W 4X2000W 2X3000W 2X4200W
    4 OHM stereo 4X2600W 4X3600W 2X4800W 2X6720W
    2 OHM stereo 4X3500W 4X4500W 2X6350W 2X8890W
    8 ohm bridge 2X5200W 2X7200W 2X9600W 1X13440W
    4 ohm bridge 2x7000W 2X9000W 2X12000W 1X16800W
    Power Supply Active PFC Switching Power Supply
    AC Input Voltage 100-240V AC ±10%, 50/60Hz
    Gain Settings 32dB / 35dB / 38dB / 41dB
    Frequency Response 20Hz-20kHz (±0.5dB)
    Signal-to-Noise Ratio >110dB (A-weighted)
    THD+N <0.05%
    Damping Factor >5000
    Maximum Output Voltage 195V
    Maximum Output Current 85A
    Operating Modes Stereo / Bridge
    Operating Temperature 0°C to +45°C
    Dimensions (W × H × D) 483 × 44 × 470 mm
    Net Weight 12kg

  • • 18000W total high-power output
    • 1U compact rack-mount design
    • Four independent amplifier channels
    • High-efficiency Class D technology
    • Lightweight construction for touring applications
    • Intelligent protection against overload, short circuit, overheating, and DC faults
    • OEM and ODM customization available
  • • Line Array Speaker Systems
    • Concert Sound Reinforcement
    • Touring Audio Systems
    • Stadium and Arena Installations
    • Professional PA Systems
    • Rental Audio Companies
    • Nightclubs and Entertainment Venues
    • Large Event Productions

  • Download Available:

    • Product Datasheet (PDF)
    • Technical Specifications
    • User Manual
    • OEM/ODM Product Catalogue

    Please contact us to receive the latest documentation and customization information.
  • B8 18000W 1U Four Channel Digital Power Amplifier


    Professional OEM/ODM Audio Equipment Manufacturer


    Designed for line array systems, touring productions, and high-performance sound reinforcement with compact 1U construction and reliable Class D technology.

Related Tags : 18000W 4 channel digital amplifier professional power amplifier OEM four channel audio amplifier manufacturer

Previous :DL413 4-Channel 1U Class D Digital Power Amplifier for OEM Audio Brand Owners

Next :BV1300 2-Channel 8000W High Power 2U Class D Digital Amplifier for OEM Audio Brand Owners

Recommended Products Recommended Products
  • HD221S Dual 21 Inch Touring Subwoofer | 3600W Professional PA Subwoofer

    HD221S Dual 21 Inch Touring Subwoofer | 3600W Professional PA Subwoofer HD221S Dual 21-Inch Touring Subwoofer High-Output Dual 21" Subwoofer for Large-Scale Professional PA Systems   The ACLON HD221S is a high-output dual 21-inch touring subwoofer designed for large-scale professional PA systems, touring sound reinforcement and demanding live event applications. Equipped with two 21-inch ferrite low-frequency drivers with 125 mm voice coils, the HD221S is engineered to deliver powerful low-frequency output, high acoustic impact and reliable performance in professional sound systems. With 3600W RMS power, 7200W peak power and up to 149 dB maximum SPL, the HD221S provides substantial low-frequency headroom for large venues and high-output sound reinforcement applications. Its 30 Hz–250 Hz frequency response delivers deep and powerful bass reproduction, while the 160 Hz crossover point allows flexible integration with professional line array and point-source loudspeaker systems. The large-format dual 21-inch configuration makes the HD221S suitable for applications where very high low-frequency output is required. Its professional enclosure is designed for demanding touring, rental and large-scale event environments.

  • column array speaker

    CL66 6×6 Inch Column Array Speaker | OEM Professional Column PA System Manufacturer CL66 is a professional 6×6 inch column array speaker designed for churches, conference rooms, hotels, banquet halls, weddings, and portable PA applications. OEM and ODM manufacturing services are available worldwide.

  • 15 inch coaxial speaker

    CO15 15 Inch Coaxial Full Range Speaker | Professional OEM Coaxial Monitor Speaker CO15 is a 15-inch coaxial full range loudspeaker designed for stage monitoring, live sound reinforcement, churches, clubs, and professional PA systems. OEM and ODM manufacturing services are available for global audio brands and distributors.

  • DL420 High Power 1U 4 Channel DSP Digital Power Amplifier | OEM Audio Factory

    DL420 High Power 1U 4 Channel DSP Digital Power Amplifier | OEM Audio Factory Professional 1U 4-channel DSP digital power amplifier designed for line array and professional PA systems. OEM/ODM audio factory in China providing stable high-power amplifier solutions for global brands and distributors.    

  • 2 channel 1300W Digital switch amplifier

    DH1300 1350W Two Channel Lightweight Switch Power Amplifier | OEM Audio Factory DH1300 is a 1350W two-channel lightweight switch power amplifier for professional PA systems, touring, clubs, and fixed installations. OEM and ODM manufacturing services are available for global audio brands and distributors.

  • 1U digital amplifier

    B8 18000W 1U Four Channel Digital Power Amplifier | OEM Audio Manufacturer B8 is a 1U 18000W four-channel digital power amplifier designed for professional line array systems, touring productions, and large-scale PA applications. OEM and ODM services are available for global audio brands and distributors.

  • dual 8inch compact speaker

    LAM208 Dual 8 Inch Compact Line Array Speaker | OEM Line Array Manufacturer LAT208 is a dual 8-inch compact line array speaker designed for live events, churches, clubs, auditoriums, and portable PA systems. OEM and ODM manufacturing services are available for professional audio brands and distributors worldwide.

  • dual 10 inch compact speaker

    LAM210 Dual 10 Inch Compact Line Array Speaker | OEM Line Array Manufacturer LAT210 is a dual 10-inch compact line array speaker designed for concerts, churches, auditoriums, rental companies, and professional PA systems. OEM and ODM manufacturing services are available for global audio brands and distributors.

  • dual 12inch large speaker

    LAM212 Dual 12 Inch Large Line Array Speaker | Professional OEM Line Array Manufacturer LAT212 is a dual 12-inch passive large line array speaker designed for concerts, stadiums, auditoriums, churches, and professional touring sound systems. OEM and ODM manufacturing services are available for global audio brands and distributors.

  • three way powerful line array speaker

    VT215 Dual 15 Inch Three-Way Line Array Speaker | Professional OEM Manufacturer VT215 is a three-way professional line array speaker designed for concerts, stadiums, touring productions, and large-scale sound reinforcement. OEM and ODM manufacturing services are available for global audio brands and distributors.

  • ACLON VT622 Dual 12-Inch 3-Way Large Line Array Speaker

    VT622 Dual 12-Inch 3-Way Large Line Array Speaker VT622 Dual 12-Inch 3-Way Large Format Line Array Speaker Product Overview The ACLON VT622 is a high-output dual 12-inch 3-way line array speaker designed for large-scale touring, concerts, live events, and professional sound reinforcement applications. Featuring dual 12-inch neodymium LF drivers, dual 6.5-inch mid-frequency drivers, and dual 3-inch neodymium HF compression drivers, the VT622 delivers powerful sound output, clear vocal reproduction, and controlled sound coverage. With a maximum SPL of 140 dB and 90° horizontal coverage, this large-format line array element is suitable for demanding professional audio applications, including outdoor events, touring productions, and large fixed installations. As a professional line array speaker manufacturer in China, ACLON provides OEM and ODM manufacturing services for audio brands, distributors, and professional sound system companies.  

  • 2 way powerful line array speaker

    VL212 Dual 12 Inch 2-Way Line Array Speaker | OEM Professional Audio Manufacturer VL212 is a dual 12-inch 2-way line array speaker designed for concerts, touring productions, stadiums, churches, and professional PA systems. OEM and ODM manufacturing services are available for global audio brands and distributors.

  • zhifu
  • zhifu
Copyright © ACLON AUDIO Manufacturer Limited. All Rights Reserved.
Online Service Online Service
Online Service