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Be heard with Audio-Technica mics and accessories. Experience simple setup, reliable sound performance, and superior voice capture.
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The ACT 4 represents a revolution in 3D-audio home cinema processors. Designed to be the center of a modern UHD home theater, the ACT 4 combines ultimate audio performance, control flexibility, and the absolute latest immersive sound technologies. With 20 channels of immersive audio the ACT 4 meshes the celebrated engineering of Acurus with the power of advanced cinema technology--all in perfect harmony.
The ACT 4 represents a revolution in 3D-audio home cinema processors. Designed to be the center of a modern UHD home theater, the ACT 4 combines ultimate audio performance, control flexibility, and the absolute latest immersive sound technologies. With 20 channels of immersive audio the ACT 4 meshes the celebrated engineering of Acurus with the power of advanced cinema technology--all in perfect harmony.
Setting a new standard for ease of installation and use, the ACT 4 features an intuitive, full-color, touch-sensitive front panel display simplifies setup and operation. Controllable via 3rd-party systems, the ACT 4 also offers web setup and control which enables operation of an ACT 4 theater from anywhere within the home via mobile device. The ACT 4 has both balanced and unbalanced outputs which allow for flexibility in any application.
An ACT 4 processor features 15 main outputs and 1 subwoofer output for native decoding and rendering of immersive audio streams with 4 additional subwoofer outputs for larger speaker layouts such as 9.5.6 or 9.7.4.
The ACT 4 supports Acurus' own room correction technology, ASPEQT, an acoustic optimization system which is incredibly simple to use, yet powerful enough for the most challenging cinema environments.
To make the very best audio connections, Acurus has two custom-made cables included with this product. The DB9 to XLR 4-channel output adapter cable, called the TETRA, is a must if the maximum channel count is desired for the ACT 4 or MUSE immersive processors. For single output channels, the Acurus MONO XLR cable is the best choice.
Simple. Elegant. Intuitive. The ACT 4 7” LCD touch-panel interface makes setting-up and using the ACT4 an incredibly straightforward experience.
Beautifully unique industrial design makes Acurus products stand out. The Acurus ACT 4 is no exception. Black anodized front panel with laser-etched logo and a white chassis for easy hook-up.
Dolby Vision is Dolby’s innovative image technology which produces ultravivid picture with darker darks and brighter brights.
Ease of connection between the Acurus MUSE and eARC supported displays.
The Acurus MUSE supports the Acurus ASPEQT room calibration system for fine-tuning the audio response of any media room or private cinema installation. Fast and easy to use, the ASPEQT system will add additional clarity and nuance to your listening experience.
The Acurus ACT4 is 100% engineered and manufactured in Indiana in the USA. Acurus builds high-performance, durable, easily upgradeable audio electronics with completely unique feature sets, exceptional industrial designs, and outstanding audio specifications.
| ACU-ACT4R-20-BLK |
|---|
4U |
Dolby Atmos native decoding: Dolby Atmos up to 15.1 DTS:X native decoding: 11.1 Post-Processing Modes: Dolby Surround Upmixer, Neural:X upmixer, auto, direct, party, night, stereo, DTS, Dolby Loudspeaker Adjust (I): delay, polarity, large/small, |
20 - 20kHz ± 0.1dB |
3 x gold-plated RCA L/R unbalanced, 1 x XLR L/R balanced, 1 x gold-plated RCA L/R, 3 x coax RCA, 3 x optical, 1 x gold-plated RCA in 7.1 configuration, 8 x HDMI 2.0b (2.1 ready), 4k pass-thru |
18 x gold-plated RCA, 20 x balanced (16 x XLR + 4 x AUX DB9), 1 x HDMI 2.0b (2.1 ready), 1x HDMI 2.0b |
rack ear kit (ARM-4), owner’s manual, DB-9 to XLR x4 (CAB-20) cable ethernet and RS232 protocols, 2D CAD files, 3D CAD files, 3rd party control drivers
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front-panel display: 7” LCD touch-panel serial: 2 x DB9, 2-way control, 1 x USBA programming port ethernet: 1 x ethernet, web interface + 2-way IP UDP control 12V trigger and IR: 1 x 3.5mm IN, 4 x 3.5mm OUT, IR remote charging port: 2 x |
17” x 7" x 15" |
25 lb |
Rack Spacing |
Supported Formats |
Frequency Response |
Inputs |
Audio Output Connectors |
Included Accessories |
Control Features |
Dimensions (W x H x D) |
Weight |
We want to make our Distributed Brand program as easy as possible. That’s why we process all claims directly, without any third party telephone tag. Specific warranty terms and details from the manufacturer are below.
The Acurus ACT 4 preamp processor carries a 5-year warranty.
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