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.

B8 18000W 1U Four Channel Digital Power Amplifier | OEM Audio Manufacturer

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