Lyngdorf Audio

TDAI-1120

Introduced 2021$2,199 MSRP

The Lyngdorf TDAI-1120 is a compact Class D integrated amplifier utilizing proprietary Equibit pulse-width modulation technology with fully digital signal path from input to speaker outputs. It combines streaming functionality (Roon Ready, Spotify Connect, TIDAL Connect, Qobuz, Chromecast, AirPlay 2, Bluetooth), integrated DAC, preamp, and Lyngdorf's RoomPerfect™ room correction with calibration microphone. Extensive input connectivity includes digital (coaxial, optical, HDMI eARC), phono (RIAA), and analog line-level sources. The compact chassis delivers robust current output and includes a stiff power supply. The diminutive footprint makes it suitable for space-constrained listening environments while providing comprehensive room acoustic compensation.

MSRP

$2,199

Used market · Excellent

$1,750

-20% vs MSRP
as of Sep 19, 2026

MSRP to used market

From $2,199 at launch to $1,750 today.

Specifications

Depth
260 mm
Width
300 mm
Height
101 mm
Weight
3.3 kg
Analog inputs
1 × Phono RCA (RIAA/47 kΩ 100 pF), 1 × Analog RCA (max 4.0 V = 0 dBFS), 1 × Microphone XLR
Analog outputs
1 × Stereo RCA (75 Ω)
Digital inputs
2 × Coaxial (≤192 kHz/24 bit), 2 × Optical (≤96 kHz/24 bit), 1 × HDMI eARC (≤192 kHz/24 bit)
THD max
0.05% (20 Hz–20 kHz); 0.04% @ 1 W/8 Ω; 0.04% @ 1 W/4 Ω%
Amplifier topology
Class D Equibit PWM
Streaming services
Roon Ready, Spotify Connect, TIDAL Connect, Qobuz, Chromecast, AirPlay 2, Bluetooth
Max output current a
30
Frequency response
20–20,000 Hz (±0.5 dB)
Power output 2ch 4ohm
2 × 120 W
Power output 2ch 8ohm
2 × 60 W
Standby power consumption
<0.5 W

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