Key Features

Delivers high-performance, HDMI signal distribution
Easy to install and deploy in commercial and residential applications
Ideal for 4K/UHD and HDR-capable sources and displays
Compatible with 4K HDR10 and Dolby Vision at 60 Hz, and HLG (Hybrid Log-Gamma) for 60p HDR broadcast services
Fully supports video resolutions, audio formats, and color space formats in the HDMI 2.0b specification
Adheres to High-Bandwidth Digital Content Protection
Allows protected content stream to pass between devices
Manages EDID communications with the source through a display s EDID or internally stored EDID

Atlona ON-448 Overview

Distribute a single source to multiple destinations with the 1 RU 1×8 HDMI Distribution Amplifier from Atlona. The HDMI distribution amplifier works for high dynamic range formats, is HDCP 2.2 compliant, supports 4K 4096 x 2160 resolution at 60 Hz with 4:4:4 chroma sampling, and features HDMI data rates up to 18 Gb/s. It features an HDMI 2.0b interface, and can pass metadata for HDR content. The unit features EDID management, front panel LED indicators for power and signal status, audio de-embedding to analog and coaxial S/PDIF audio outputs, and it can cascade several units without compromising performance. It is ideal for commercial and residential AV systems.

  • Delivers high-performance, HDMI signal distribution
  • Easy to install and deploy in commercial and residential applications
  • Ideal for 4K/UHD and HDR-capable sources and displays
  • Compatible with 4K HDR10 and Dolby Vision at 60 Hz, and HLG (Hybrid Log-Gamma) for 60p HDR broadcast services
  • Fully supports video resolutions, audio formats, and color space formats in the HDMI 2.0b specification
  • Adheres to High-Bandwidth Digital Content Protection
  • Allows protected content stream to pass between devices
  • Manages EDID communications with the source through a display’s EDID or internally stored EDID
  • Ensures desired audio formats and video resolutions are provided to the AV system
  • Supports cascading up to eight units
  • Combine multiple units and other Rondo Series distribution amplifiers without compromising performance or reliability
  • System designs and configurations can easily be adapted or modified as needed
  • Extracts HDMI two-channel PCM audio to the unbalanced analog stereo output, and two-channel PCM or multi-channel bitstream audio to the coaxial S/PDIF digital output
  • Provides an additional integration option for AV receivers and whole-house audio systems
  • Passes through multi-channel audio formats from the HDMI input
  • Supports PCM, Dolby Digital, Dolby Digital Plus, Dolby TrueHD, Dolby Atmos, DTS Digital Surround, DTS-HD Master Audio, and DTS:X
  • Device can be updated in the field via USB port
  • LED indicators provide power and HDMI input/output signal status information
  • Provides easy setup and troubleshooting
  • Installs easily in rack mounted systems with included 19″ rack mount brackets
  • Reduces installation time and cost

Atlona ON-448Specs

HDMI Specification
HDMI 2.0, HDCP 2.2
TMDS Clock Frequency
600 MHz
Resolution
Up to 4096 × 2160 (DCI) at 60 Hz
VESA Compatibility
2560 × 2048, 2560 × 1600, 2048 × 1536, 1920 × 1200, 1680 × 1050, 1600 × 1200, 1600 x 900, 1440 × 900, 1400 × 1050, 1366 × 768, 1360 × 768, 1280 × 1024, 1280 × 800, 1280 × 768, 1152 × 768, 1024 × 768, 800 × 600, and 640 × 480
Color Space
YUV, RGB
Chroma Subsampling
4:4:4, 4:2:2, and 4:2:0
Color Depth
8-bit, 10-bit, and 12-bit
HDR Support
HDR10, Hybrid Log-Gamma (HLG), and Dolby Vision at 60 Hz
Pass-Through
PCM 2Ch, LPCM 5.1, LPCM 7.1, Dolby Digital, DTS 5.1, Dolby Digital Plus, Dolby TrueHD, DTS-HD Master Audio, Dolby Atmos, and DTS:X
Sample Rate
32 kHz, 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz, 176.4 kHz, and 192 kHz
Bit Rate
Up to 24-bit
Connectors
1 x 19-Pin HDMI Type-A, Female, Video Input
8 x 19-Pin HDMI Type-A, Female, Video Output
1 x 5-Pin Terminal Block, Balanced Stereo Output
1 x RCA Female, S/PDIF Audio Output
1 x mini-USB Type-A, Firmware Update Port
1 x DC Locking Barrel Female, 5 VDC Power Input
1 x DC Locking Barrel Female, 5 VDC Power Input (Back Up)
Power Supply
100-240 VAC 50 / 60 Hz
Power Consumption
6.75 W
Certification
CE, FCC, RoHS, and cULus
Operating Temperature
32 to 122°F / 0 to 50°C
Storage Temperature
-4 to 140°F / -20 to 60°C
Operating Humidity
20 to 90%
Dimensions
1.73 x 17.07 x 10.03″ / 44.0 x 433.8 x 255.0 mm
Weight
6.13 lb / 2.78 kg
Packaging Info
Package Weight
8.415 lb
Box Dimensions (LxWxH)
22.5 x 15.6 x 4″
AMPLIFIERS SKU AT-RON-448

Atlona 1x8 HDMI Distribution Amplifier (1 RU)

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Product Overview

Atlona ON-448 Overview Distribute a single source to multiple destinations with the 1 RU 1×8 HDMI Distribution Amplifier from Atlona . The HDMI distribution amplifier works for high dynamic range formats, is HDCP 2.

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