Integrated amplifiers — TAD TAD-A1000D
Description, images, technical data and specifications
TAD TAD-A1000D
Image source — © TAD
The architecture of the TAD-A1000D integrated amplifier is designed with a focus on achieving the maximum possible symmetry of the signal circuits. The amplifier uses a balanced BTL bridge circuit with separate amplification paths for the positive and negative half‑waves, and the left and right channels have a mirror layout. Separate transformer windings, rectifier, filtering, and stabilization circuits are provided for each channel, and the designers made an effort to even equalize the length of the conductors. Separate grounding points are used for the preamplifier, power amplifier, and digital stages.
Specifications
Model name
TAD-A1000D
Type
Integrated Amplifier with DAC
Analog inputs (balanced)
3
Analog inputs (single-ended)
2
Input sensitivity (mV)
N/A
Input impedance (balanced) (Ω)
N/A
Input impedance (single-ended) (Ω)
N/A
Output impedance (balanced) (Ω)
N/A
Output impedance (single-ended) (Ω)
N/A
D/A conversion
Yes
Phono MM/MC current-sensing input impedance (Ω)
N/A
Output power (8Ω) (W)
N/A
Output power (4Ω) (W)
240
Gain (dBu)
N/A
Frequency response low +/- 3dB (Hz)
N/A
Frequency response high +/- 3dB (Hz)
N/A
Signal to Noise Ratio (dB)
100
Total Harmonic Distortion + Noise (%)
0,0005
Damping factor
N/A
Dimensions (mm)
N/A
Weight (kg)
29
Official link
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TAD TAD-A1000