Lyngdorf TDAI-3400 Streaming Amplifier — Basic

Description

The Lyngdorf TDAI-3400 is a streaming integrated amplifier for systems that need more output power and flexible source connections. It combines fully digital amplification with RoomPerfect room correction. This Basic configuration retains the standard inputs but does not include the optional HDMI or high-end analogue modules.

Match the amplifier to your loudspeakers

Rated at 2 × 200W into 8 ohms and 2 × 400W into 4 ohms, the TDAI-3400 offers greater power headroom than the smaller TDAI models. The right choice still depends on your speakers, listening distance and desired level. RoomPerfect addresses the speaker-and-room interaction; it does not replace appropriate system design.

Basic versus HDMI and phono configurations

The standard unit has two RCA analogue line inputs, coaxial and optical digital inputs, AES/EBU and USB-B audio. For a direct HDMI ARC/eARC television connection, specify the optional HDMI module. For a built-in MM phono stage and balanced XLR analogue input, specify the high-end analogue module. The TDAI-3400 supports both module types, unlike the single-slot TDAI-2210.

Streaming and room correction

The built-in player supports Spotify Connect, TIDAL Connect, Qobuz Connect, Roon Ready and AirPlay 2, alongside network and USB music playback. RoomPerfect measurements are taken with the supplied microphone, stand and cable. We can help you plan source connections and discuss calibration as part of your system.

Key specifications

• Power: 2 × 200W RMS into 8 ohms; 2 × 400W RMS into 4 ohms.
• Standard digital connections include 2 coaxial, 3 optical, AES/EBU and USB-B audio.
• Standard analogue inputs: 2 RCA line inputs.
• Analogue outputs include RCA, balanced XLR and 3.5mm headphones.
• Optional HDMI 2.1 and high-end analogue/MM phono modules are not included in this Basic configuration.
• Dimensions including connectors: 450 × 105 × 360mm (W × H × D).
• RoomPerfect microphone, stand, cable and remote control included.

Compare the Lyngdorf amplifier range

The TDAI-1120 is the compact option with built-in MM phono and TV connectivity. The TDAI-2210 adds touchscreen control and USB-C in a smaller chassis than the TDAI-3400. Choose on the connections and power your system needs, rather than assuming the largest model is automatically necessary.

Get the configuration right before ordering

Tell us which speakers, turntable, television and digital sources you use. We can check the module requirements and discuss setup and installation. Please confirm current delivery timing and the scope of any separately quoted installation work.

Manufacturer specifications and documentation.