Lyngdorf HDMI/USB or HE Analog Phono input

Description

HDMI 4K input/output module
The HDMI module upgrade provides HDMI 2b support with pass-through of 18Gbps and all HDR formats. The module offers a unique and intelligent way to integrate audio and video into your living room, and at the same time to take full advantage of the higher contrast and greater details of 4K HDR sources and displays. Don ́t settle for the sound coming from your TV ́s built-in speakers; it ́s time for an upgrade.
CEC
The HDMI module is CEC compatible, meaning the TDAI amplifier can automatically turn on and off when your TV or connected HDMI device does.

This feature also enables you to use your TV remote to control the volume of the TDAI amplifier.
ARC
The HDMI module supports eARC/ARC (Enhanced Audio Return Channel and Audio Return Channel, depending on the product), which sends the audio from the TV to the TDAI amplifier through the HDMI cable. This is the perfect solution if you have a TV with a built-in tuner and you want audio to come from your audio system.
HDMI® for audio
Connecting your media player or computer to the HDMI module creates a high-speed digital link with copy protection, which allows for play-back of digital high-resolution audio files without any conversions or limitations.

USB audio input module
Want to run audio from your computer or other streaming device? As a standard feature of the TDAI-3400, this USB B input is the prime solution for your digitally stored music. The High-End USB Audio module will allow direct connection from your computer or other streaming device to the TDAI-3400. No external or internal conversion is necessary, thus preserving the stored bit-perfect data in its original form and avoiding degradation of the audio signal.
The module accepts high-resolution files up to 384 kHz/32 bits as well as DXD and DSD64 & 128. The module is compatible with computers running Windows, OS X, and Linux.

High-end analog input module
The high-end analog input module is designed to support all high quality analog sources, and includes a dedicated input with RIAA compensation for high-output Moving Magnet type cartridges (MM). The circuitry of the module is based upon our preferred digital-to-analog converter, AKM AK5394A, originally designed for professional audio processing, combining wide bandwidth and dynamic range and flat and low noise floor at its operating frequency of 96 kHz.
The module imcludes four analog inputs - 1 phono (RIAA,MM), 2 RCA unbalanced inputs and 1 XLR balanced inputs. You can increase the sensitivity of each input by up to 24 dB, of which the first 6 dB gain is handled via gold-plated relays in order to fully utilize the head room of the analog-to-digital converter.