# LENKENG 70M HDMI 2.0 EXT OVER CAT6 - 3.5MM AUDIO

FEATURES • One to One • Zero Latency • Visually Lossless • Distance up to 70m - 4K @60Hz with PoC • HDMI Loop-Out • IR Passback Function • 3.5mm L/R Audio SPECIFICATIONS Video • Input Interface: 1× HDMI Type-A Female (Transmitter) / 1× RJ45 Female (Receiver) • Output Interface: 1× HDMI Type-A Female and 1× RJ45 Female (Transmitter) / 1× HDMI Type-A Female (Receiver) • HDMI Length: <5m • Maximum Transfer Rate: 18Gbps • Maximum Transmission Bandwidth: 600MHz • EDID Passthrough: Yes • Compatibility: HDMI 2.0 (Deep Colour, 4K, HDR, YUV4:4:4), HDCP 2.2 • Resolutions: 720p @50/60Hz, 1080i @50/60Hz, 1080p @50/60Hz, 3840×2160 @24/25/30/50/60Hz, 4096×2160 @24/25Hz, 1280×960, 1280×800, 280×768, 1680×1050, 1360×768, 1366×768, 1600×900, 1024×768, 800×600 Transmission Distance: CAT6/6A/7 ≤70m Audio • Input Interface: 1× HDMI Type-A Female (Transmitter) / N/A (Receiver) • Output Interface: 1× HDMI Type-A Female (Transmitter) / 1× HDMI Type-A Female and 1× 3.5mm L/R Female (Receiver) • Audio Formats: LPCM / DTS-HD / DTS-Audio / Dolby Digital 5.1CH / Dolby Atmos Command Signal • IR Interface: 1× 3.5mm IR OUT Female (Transmitter) / 1× 3.5mm IR IN Female (Receiver) • Receiving Range: ≤5m • Infrared Frequency: 20~60kHz Power • Power Supply: DC 5V 2A • Power Consumption: <4W Operating Environment • Working Temperature: –20~60°C • Storage Temperature: –30~70°C • Humidity: 0~90% RH (No Condensation) Physical Properties • Housing: Metal • Weight: 140g • Colour: Black • Dimensions (L × W × H): 85 × 75.5 × 16.5mm Protection • ESD Protection: Contact Discharge Level 2 (±4kV), Air Discharge Level 3 (±8kV), IEC61000‑4‑2 Standard • Lightning and Surge Protection Certifications • FCC / CE / RoHS 2.0

## Details

- **Price:** 4547.0 ZAR
- **Vendor:** Lenkeng
- **Type:** Extender
- **Tags:** 5mm, 70m, audio, cat6, ext, hdmi, lenkeng, linkqage, over

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 4547.00 ZAR | In stock |

## Images

- Lenkeng 70m Hdmi 2.0 Ext Over Cat6 - 3.5mm Audio — Lenkeng | Guards on Duty Shop

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> Source: [Guards On Duty Shop & Security Guards ](https://guardsondutyshop.co.za/products/lenkeng-70m-hdmi-2-0-ext-over-cat6-3-5mm-audio)
> Updated: 2026-06-04