Power amplifiers mono — NAT Magma Evo
Description, images, technical data and specifications
NAT Magma Evo
Image source — © NAT
The device was built on the well-known straight-channel triode GM100, the orange-red glow of the anode of which, resembling red-hot volcanic magma, gave the amplifier its name.
Specifications
Model name
Magma Evo
Input sensitivity (mV)
1250
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)
170
Output power (4Ω) (W)
N/A
Gain (dBu)
29
Frequency response low +/- 3dB (Hz)
8
Frequency response high +/- 3dB (Hz)
70 000
Signal to Noise Ratio (dB)
110
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
10 ref. to 8 ohm
Dimensions (mm)
36 x 690 x 460
Weight (kg)
60
Official link
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