Share:
17% Off
Crown Audio MA4 DSi 2.0 Series Next-Generation Amplifier with Dante for JBL Cinema Loudspeakers, US
SKU: CRMA4DUS MFR: MA4-D-US
$4,765.00
$5,718.00
Save: $953 (17%)OR
Key Features
- Experience superior audio clarity with this Crown Audio power amplifier's low Total Harmonic Distortion.
- Harness the power of 750W at 8 Ohms for crystal-clear sound reinforcement in any professional setting.
- Enjoy flexible connectivity with Dante/AES67 digital inputs, perfect for modern audio network integration.
- Benefit from reliable protection circuits ensuring your JBL cinema loudspeakers are safe from damage.
- Optimize your sound with built-in 96kHz, 32-bit floating point DSP for precise audio shaping and control.
- Achieve pristine sound quality with a >105dB signal-to-noise ratio, eliminating unwanted background noise.
Special Order?Estimated to Ship: 08/13/2025
Free Shipping
See Options
Qty
1
Protect your gear with Adorama Protect.* Learn more
2 Year
$499.99
3 Year
$649.99
5 Year
$949.99
Available to U.S. customers only.
Need help? Ask our experts.
Overview
Compare
Specs
Protection
Q&A
About Crown Audio MA4-D
Because of its advanced technology and powerful performance, the MA4 DSi 2.0 Series Next-Generation Amplifier is a standout choice for cinema audio systems. This amplifier, a proud member of JBL's first dedicated cinema amplifier line, leverages the superior technology of Crown DSI Digital Screen Array amplifiers. It integrates the best-in-class digital signal processing (DSP) from Crown's flagship CDi DriveCore series, delivering high-quality, efficient amplification for JBL's comprehensive range of cinema loudspeakers.
The MA4 DSi 2.0 Series Amplifier offers three power configurations, available in both analog and analog-plus-digital "D" versions. These versions feature Dante/AES67 connectivity, making it a versatile choice for various audio setups. The amplifier's design allows for faster and easier system deployment while minimizing hardware requirements. It is specifically engineered to meet the power demands of JBL cinema speakers, providing a unified JBL cinema solution.
The D-models of this series can interface directly with Dolby Atmos, eliminating the need for additional processing hardware. JBL Cinema Speaker presets are included to simplify configuration, optimize audio playback, and safeguard against equipment damage.
All MA4 DSi 2.0 amplifiers feature SNMP connectivity for networked audio distribution and immersive installations. They also interface directly with third-party theater-management and cinema-control systems. Each model provides four channels of amplification with bridgeable outputs in a single 2RU footprint. They can power up to four JBL surround speakers with a single amp channel in high-power-density 2 Ohm mode.
The MA4 DSi 2.0 series amplifiers incorporate best-in-class, 32-bit/96kHz floating-point DSP and Crown DriveCore technology. This technology replaces hundreds of internal components with a single processing chip, enhancing power density, stability, and audio fidelity. For cinema managers and integrators seeking to maximize their power investment and future-proof their systems, the MA4 DSi 2.0 Series Next-Generation Amplifier offers robust, reliable amplification in an efficient, cost-effective package.
Crown Audio MA4-D Features
- Each amp offers 4 channels with bridgeable outputs to easily power JBL's entire line of cinema speakers
- Amplifiers are engineered to meet exact power requirements of JBL cinema speakers, for a single JBL cinema solution
- A new amplifier design allows for high power output at 2 Ohm (SA and MA models), enabling up to 4 surround speakers to be powered by a single channel
- D-models interface with Dolby Atmos directly, without the need for additional processing hardware. (Future firmware update required)
- All models feature SNMP and ethernet connectivity for networking and third-party control; SA4-D, MA4-D and LA4-D models add Dante/AES67 connectivity. (Future firmware update required)
- All models include a HiQ port to interface with HARMAN Audio Architect control software over a standard TCP/IQ network
- Best-in-class, 96kHz/32-bit floating-point processing incorporates FIR filtering, LevelMAX limiting, 8-channel parametric EQ, delay settings and more
- Crown DriveCore technology replaces hundreds of amplifier parts with a single chip, for superior efficiency and reliability
- Built-in JBL Cinema Speaker presets match all JBL cinema loudspeakers; amps are power-matched with JBL cinema speakers for optimal performance and fast system configuration.
- Recall presets, mute channels, monitor amplifier health and power on and off through a combined GPIO/AUX port
- SNMP connectivity allows direct interfacing with third-party theater-management and cinema-control systems
- An intuitive front-panel LCD and encoder interface let you configure amplifier settings at the push of a button