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Active HDMI 2.0 cable for long-distance 4K connections
A 7 m (23 ft) active High Speed HDMI cable with Ethernet for HDMI-enabled sources and displays, supporting up to 4K 60Hz, 18Gbps bandwidth and HDR10 with a bus-powered signal amplifier.

Key capabilities
4K 60Hz over distance
Carries HDMI 2.0 video up to 4096 x 2160 at 60Hz across the 7 m (23 ft) cable run.
Active bus-powered amplifier
Built-in active circuitry boosts the HDMI signal and does not require a separate external power adapter.
HDMI 2.0 feature support
Supports HDR10, ARC, Deep Color, HDCP 2.2, CEC, BT.2020 colourimetry and 32-channel HDMI audio.
Durable construction
Uses 100% copper 28AWG conductors, a TPE jacket, gold-plated connectors and aluminium-Mylar shielding with braid.
What to know before buying
This active HDMI cable is unidirectional. Connect the end labelled Source to the HDMI source and the end labelled Display to the TV, monitor or projector. Reversing the cable direction will prevent normal operation.
Australian version and manufacturer warranty
This item is the Australian version supplied by DeviceDeal and is covered by the official StarTech.com 2-year manufacturer warranty in Australia.
Please retain your DeviceDeal tax invoice as proof of purchase. Warranty coverage and claims are subject to StarTech.com warranty terms, eligibility requirements and product assessment.
Frequently asked questions
What is the StarTech RH2A-7M-HDMI-CABLE designed for?
What maximum video resolution does it support?
What HDMI bandwidth does the cable support?
Does the active amplifier need an external power supply?
Can this HDMI cable be installed in either direction?
Which HDMI features are supported?
What is included in the package?
What warranty applies to the StarTech RH2A-7M-HDMI-CABLE in Australia?
(RH2A-7M-HDMI-CABLE)
Features and highlights
4K 60Hz over distance
Carries HDMI 2.0 video up to 4096 x 2160 at 60Hz across the 7 m (23 ft) cable run.
Active bus-powered amplifier
Built-in active circuitry boosts the HDMI signal and does not require a separate external power adapter.
HDMI 2.0 feature support
Supports HDR10, ARC, Deep Color, HDCP 2.2, CEC, BT.2020 colourimetry and 32-channel HDMI audio.
Durable construction
Uses 100% copper 28AWG conductors, a TPE jacket, gold-plated connectors and aluminium-Mylar shielding with braid.
- 7 m (23 ft)
- 4K 60Hz
- 18Gbps
- 2-year warranty
Specifications
Verified specifications for StarTech RH2A-7M-HDMI-CABLE.

General
| Warranty | 2 Years |
|---|---|
| Adapter type | Active |
| Industry standard | HDMI 2.0 |
| Number of conductors | 19 |
| Chipset ID | Spectra7 - HT8181 |
Performance
| Maximum digital resolution | 4K 60Hz up to 4096 x 2160p |
|---|---|
| Bandwidth | 18Gbps |
| HDR | HDR10 |
| Audio | HDMI - 32 Channel Audio; up to 1536Hz sampling |
| Additional features | ARC, Deep Color, HDCP 2.2, CEC, BT.2020 colourimetry |
Connectors and Requirements
| Connector A | 1 × HDMI (19 pin) |
|---|---|
| Connector B | 1 × HDMI (19 pin) |
| Directionality | Unidirectional; connect the "Source" end to the source and the "Display" end to the display |
| External power | Not required; active amplifier is bus-powered |
Construction
| Connector plating | Gold |
|---|---|
| Cable jacket | TPE - Thermoplastic Elastomers |
| Shielding | Aluminum-Mylar Foil with Braid |
| Wire gauge | 28 AWG |
| Cable length | 23.0 ft [7 m] |
| Cable OD | 0.3 in [7.5 mm] |
| Colour | Black |
| Connector style | Straight |
| Weight of product | 1.0 lb [0.5 kg] |
Environmental
| Operating temperature | 0 to 50C (32 to 122F) |
|---|---|
| Storage temperature | 0 to 50C (32 to 122F) |
| Humidity | 0 to 85% RH |
Packaging and In the Box
| Package quantity | 1 |
|---|---|
| Package length | 7.9 in [20.1 cm] |
| Package width | 9.8 in [24.8 cm] |
| Package height | 1.8 in [4.5 cm] |
| Included in package | 1 × 7m Rugged Active HDMI 2.0 Cable |
| SKU | RH2A-7M-HDMI-CABLE |
| Barcode # | 65030897037 |
| Brand | STARTECH |
| Shipping Weight | 0.4000kg |
| Shipping Width | 0.230m |
| Shipping Height | 0.030m |
| Shipping Length | 0.320m |
StarTech.com warranty in Australia
This item is the Australian version supplied by DeviceDeal and is covered by the official StarTech.com 2-year manufacturer warranty in Australia.
Please retain your DeviceDeal tax invoice as proof of purchase.
Warranty coverage and claims are subject to StarTech.com warranty terms, eligibility requirements and product assessment. This wording does not promise automatic replacement or guaranteed claim approval.
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