• Black rectangular aten ve1843a-at-u 4k hdmi hdbaseT 3.0 transceiver back with usb hdmi audio ethernet and dc12v ports
  • Black rectangular aten ve1843a-at-u hdbaset receiver with multiple ports including hdmi usb ethernet and audio inputs backside view
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ATEN

ATEN VE1843A-AT-U | VanCryst True 4K HDMI HDBaseT 3.0 Transceiver, 100m, PoH

ATEN VE1843A-AT-U | VanCryst True 4K HDMI HDBaseT 3.0 Transceiver, 100m, PoH

VE1843A-AT-U

Stock Status: Enquire

$1,206.20 inc. GST
$1,096.55 ex. GST
Sale Stock Status: Enquire
Shipping calculated at checkout.

Description

The ATEN VE1843A is a True 4K HDBaseT 3.0 transceiver that extends uncompressed 4096 x 2160 @ 60 Hz HDMI signals up to 100 metres over a single Cat 6a cable with zero latency. Designed for conference halls, lecture theatres, auditoriums, and exhibition spaces, this 2-in-1 unit is field-configurable as either a transmitter or receiver — eliminating the need to stock separate devices. It carries video, full-range IR, bi-directional RS-232, Gigabit Ethernet, independent stereo audio, USB 2.0, and Power over HDBaseT (PoH) across one cable, while supporting HDR, HDR10+, Dolby Vision, HDCP 2.3, and refresh rates up to 240 Hz.

The VE1843A adds PoH capability over the base VE1843 model, enabling power delivery across the HDBaseT link to reduce cabling complexity at the remote end. Its fanless fin heat sink enclosure ensures silent, reliable operation in professional AV environments. Compatible with video matrix switches, splitters, and broader AV infrastructure, it integrates cleanly into enterprise signal distribution architectures. Visit iptrading.com.au to secure your order — enterprise-grade hardware with expert support.

Features

- Extends uncompressed True 4K HDMI (4096 x 2160 @ 60 Hz) up to 100 m over a single Cat 6a cable with zero latency
- HDBaseT 3.0 compliant — carries video, IR, RS-232, Gigabit Ethernet, stereo audio, USB 2.0, and PoH over one cable
- Supports HDR, HDR10+, Dolby Vision, HDCP 2.3, 3D, and Deep Color
- High refresh rate support — up to 240 Hz for connected displays
- 2-in-1 design — single unit configurable as transmitter or receiver for maximum deployment flexibility
- Bi-directional Power over HDBaseT (PoH) — powers remote unit over the Cat 6a link
- HDMI local output for convenient source-side monitoring
- HDMI audio embedding and de-embedding functions
- Long Reach Mode extends 1080p signals up to 150 m over Cat 6a
- Fanless fin heat sink enclosure — silent, reliable cooling for continuous professional use
- Ideal for conference halls, lecture theatres, auditoriums, exhibition spaces, and museums
- Compatible with video matrix switches, video splitters, and HDBaseT AV infrastructure

Warranty

ATEN products sold by IP Trading are backed by a 24-month warranty against material defects and faulty workmanship from the date of shipment. Included accessories such as adapters and cables are covered for the same 24-month period, while batteries are covered by a 12-month warranty.

All technical data should be verified on the manufacturer data sheets.

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Technical Specifications

FAQs

Technical Specifications

- Video Resolution: Up to 4096 x 2160 @ 60 Hz (4:4:4) True 4K
- Extension Distance: Up to 100 m (True 4K) / 150 m (1080p Long Reach Mode) over Cat 6a
- Standard: HDBaseT 3.0 compliant
- HDMI Compliance: HDMI 3D, Deep Color, 4K/60 Hz; HDCP 2.3
- HDR Support: HDR, HDR10+, Dolby Vision
- Refresh Rate: Up to 240 Hz
- Max Data Rate: 18 Gbps (6 Gbps per lane)
- Max Pixel Clock: 600 MHz
- Signals Transmitted: Video, Full Range IR, Bi-directional RS-232, Gigabit Ethernet, Stereo Audio, USB 2.0, PoH
- Cable Type: Single Cat 6a U/FTP
- Operation Mode: 2-in-1 configurable as Transmitter (Tx) or Receiver (Rx)
- Cooling: Fanless fin heat sink enclosure
- Power: Supports bi-directional Power over HDBaseT (PoH)

FAQs

Q: What is the difference between the VE1843A and the VE1843?
A: The VE1843A adds bi-directional Power over HDBaseT (PoH) support compared to the base VE1843 model. This allows the unit to deliver power across the HDBaseT link, reducing the need for a local power source at the remote (receiver) end — ideal for installations where running power cabling is impractical.

Q: What cable is required to achieve True 4K at 100 metres?
A: A single Cat 6a U/FTP cable is required to achieve True 4K (4096 x 2160 @ 60 Hz) at distances up to 100 metres. In Long Reach Mode, the unit extends 1080p signals up to 150 metres over the same cable.

Q: Can the VE1843A be used as both a transmitter and receiver?
A: Yes. The VE1843A features a 2-in-1 design that is field-configurable as either a transmitter (Tx) or receiver (Rx). This simplifies inventory management and deployment flexibility, as the same unit can fulfil either role on-site.

Q: What AV signals does the VE1843A carry over a single cable?
A: The VE1843A transmits video (True 4K), full-range IR, bi-directional RS-232, Gigabit Ethernet, independent stereo audio, USB 2.0, and Power over HDBaseT (PoH) — all over a single Cat 6a cable. This significantly reduces cabling complexity in professional AV installations.

Q: Is the VE1843A compatible with existing AV infrastructure?
A: Yes. The VE1843A is compatible with video matrix switches, video splitters, and other HDBaseT-compliant AV infrastructure. It also supports HDMI local output for monitoring at the source side, making it easy to integrate into existing signal distribution systems.

Q: Can I purchase the ATEN VE1843A in Australia with local support?
A: Yes. The VE1843A is available through iptrading.com.au, an Australian B2B IT hardware reseller offering expert pre-sales support and fast local fulfilment. Visit iptrading.com.au to place your order or contact our team for assistance.

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