Lehmann Audio Stamp SE
Image source — © Lehmann Audio
Model name
Stamp SE
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
Max current (A)
N/A
Output power (8Ω) (W)
N/A
Output power (4Ω) (W)
20
Gain (dBu)
20
Frequency response low +/- 3dB (Hz)
12
Frequency response high +/- 3dB (Hz)
20 000
Signal to Noise Ratio (dB)
N/A
Total Harmonic Distortion + Noise (0% global feedback) (%)
N/A
Total Harmonic Distortion + Noise (100% global feedback) (%)
N/A
Max power consumption (W)
N/A
Damping factor
N/A
Dimensions (mm)
120 x 296 x 59
Weight (kg)
2.75
Official link
The Lehmann Stamp is a compact stereo power amplifier with a power of 2×20 watts (4 ohms), built—in power supply and optimal for acoustics with a sensitivity of 87 dB or more.