Powered Amplifiers

Patented Class-I circuitry provides efficient use of power to keep current draw low while still providing powerful audio output.nboard OmniDrive HD DSP processing is built-in and uses 24-bit/192kHz Cirrus Logic A/D and D/A converters, along with FIR and IIR filters for a high level of audio performance. A front-panel USB port allows you to easily transfer DSP settings from a computer to the amplifier. For connection to virtually any sound system, the amp sports analog and digital XLR inputs and outputs, as well as Speakon and Binding Post outputs. An Ethernet port supports TCP/IQ, HiQnet, and CobraNet, and is compatible with standard 100Mb Ethernet hardware.

The amplifier is kept cool by variable-speed fans with a front-to-back airflow to keep system components running reliably. Other useful features of the amplifier include Sweep Load Monitoring with system-level diagnostics, a bright LCD screen for easy navigation, and a true global power supply, allowing you to operate at full power no matter where you go.

Inside and out, the I-Tech HD is one of the most technologically advanced professional touring amplifiers on the market today. Building on the decades of innovation, invention, and insight Crown is known for, the I-Tech HD features five new patents – three on the power supply alone – giving you an amp that goes well beyond the expected.  At the heart of the new I-Tech HD is the BSS OMNIDRIVEHD™ processing engine. Four times faster than its predecessor and featuring Linear Phase FIR filters and LevelMAX™ limiters, OMNIDRIVEHD provides unmatched clarity and sonically pure signal processing.

The Crown NXLS2502-34-EU is a two-channel power amplifier delivering 775W per channel at 4Ω. It features Class D amplification with Crown's DriveCore technology, ensuring high efficiency and lightweight design. The amplifier includes a PureBand™ Crossover System with selectable filters (low-pass, high-pass, and band-pass), Peakx™ Limiters for speaker protection, and a large LCD display for monitoring. Connectivity options encompass XLR, 1/4", and RCA inputs, along with speakON and binding post outputs. Designed for versatility, it supports stereo, bridged, and Y-mode operation. The amplifier is housed in a 2U rackmount chassis and weighs approximately 4.9 kg.

Available in two models, the XLC2500 and XLC2800 incorporate Crown’s proprietary DriveCore™ Technology, which significantly reduces the amplifiers’ size, while yielding much more energy efficient operation – without sacrificing performance. Compact, powerful and cost-effective, the XLC Series provides ease of installation, outstanding sound quality and the unwavering reliability inherent in every Crown product. These amplifiers are powerful, affordable options for both the cinema and install markets. The fault signal can also be passed to TMS (Theater Management System), so the cinema manager can check the audio system working status without leaving his office. All necessary controls for daily operation of the CXM2000 are easily accessible on the front panel. This device will significantly improve the speaker audio performance and offer peace of mind in the operation of a theater system. Crown CXM2000, Crown cinema amplifiers and JBL cinema speakers constitute the Harman total solution for cinema owners who share the same goal of introducing stable and high-quality movie-watching experience with HARMAN.

The XLi 800 Series of power amplifiers from Crown® represents a new era in affordable, quality power amplification. All four models in the series are powerful, rugged and reliable. They are suited for musicians, DJs, and entertainers as well as houses of worship, discos, and pubs.The four models in the series are the XLi800, XLi1500, XLi2500 and XLi3500. They are identical except for output power. The fault signal can also be passed to TMS (Theater Management System), so the cinema manager can check the audio system working status without leaving his office. All necessary controls for daily operation of the CXM2000 are easily accessible on the front panel. This device will significantly improve the speaker audio performance and offer peace of mind in the operation of a theater system. Crown CXM2000, Crown cinema amplifiers and JBL cinema speakers constitute the Harman total solution for cinema owners who share the same goal of introducing stable and high-quality movie-watching experience with HARMAN.

The SL 1200 amplifier offers high, stable power output and a high-efficiency factor on the high-performance level and are therefore the ideal choice for driving a multitude of mobile and club systems. SL series power amplifiers are equipped with a comprehensive protection package and dynamic limiters.

The Ecler HADA-4B250 is a high-performance 4x250W Class D amplifier with built-in DSP and network control. Designed for both low and high impedance speakers, it offers flexible configuration and reliable power for professional audio setups.