Conversor de sinal de vídeo Marmitek 25008496 — entrada HDMI para saída HDMI/TOSLINK/3,5 mm, até 7680×4320, áudio 7.1

With the Connect AE34 – HDMI audio extractor – you can easily route high-quality sound from your TV or HDMI source to your soundbar, amplifier or speakers. Supports both ARC and eARC and maintains full video quality up to 8K 60Hz and 4K 120Hz – ideal for films and gaming. Perfect for modern home cinema setups and compatible with all popular audio formats such as Dolby Atmos and DTS:X. Thanks to the optical, analogue and HDMI outputs, you can connect any audio system effortlessly. Control your volume directly with your TV remote via the convenient CEC function.

HDMI audio extractor with eARC and 8K support
With the Marmitek Connect AE34, you can play sound from your TV—whether it's from apps, a built-in decoder or a connected HDMI source—simultaneously through a soundbar and a separate home cinema system or amplifier. Ideal if you want to control multiple audio systems or zones without hassle.

This device supports the latest video standards such as Ultra HD 8K@60Hz, 4K@120Hz and HDR10+. So you can enjoy the very best picture and sound, without compromise. Thanks to support for Deep Colour and full 4:4:4 chroma, colour gradients are razor-sharp.

The Connect AE34 extracts the audio signal from the HDMI source (audio de-embedding) and sends it via a HDMI, digital (Toslink) or analogue 3.5 mm output to an amplifier, receiver or active speaker system. The video signal continues on to your TV or projector without interruption.

Unique: use your TV’s eARC function, even if your audio equipment doesn’t support it. That way you get the most out of your setup—without needing to replace your entire system.

With the built-in EDID switch, you can easily set the desired audio format. Whether you use stereo, 5.1 or 7.1—you always have control over the signal.

The Marmitek Connect AE34 is the perfect solution for anyone looking to intelligently split and distribute audio without any loss of quality.

Marmitek 25008496. Maximum video resolution: 7680 x 4320 pixels, Video resolutions: 3840 x 2160,7680 x 4320 pixels, Supported chroma subsampling: 4:2:2, 4:4:4, 4:2:0. Audio output channels: 7.1 channels. Host interface: HDMI, Output interface: HDMI/TOSLINK/3.5mm. Input voltage: 100 - 240 V, Input frequency: 50/60 Hz, Operating voltage: 5 V. Width: 145 mm, Depth: 68 mm, Height: 18 mm

How to use

Connect the HDMI source (console, Blu-ray player or TV output) to the device’s HDMI input, then connect the HDMI output to your TV or projector. Use the optical (TOSLINK), HDMI or 3.5 mm analogue outputs to feed your soundbar, amplifier or active speakers. Set the EDID switch to the desired audio format (stereo, 5.1 or 7.1) and enable CEC on your TV if you want to control volume with the TV remote. The video signal continues to the display uninterrupted while audio is extracted for external systems.

Recommendations

For best results, use high-quality HDMI 2.1 cables to maintain full bandwidth and enable features like 4K@120Hz or 8K@60Hz. If you rely on eARC from the TV, ensure the TV’s audio output settings are configured to pass-through or eARC and adjust EDID to match your audio equipment capabilities.