Power amplifiers mono — Esoteric Grandioso M1X
Description, images, technical data and specifications
Esoteric Grandioso M1X
Image source — © Esoteric
The ESOTERIC Grandioso M1 monoblock is equipped with two separate toroidal power transformers for powering voltage and current amplification cascades. Specially designed storage capacitors for powering current cascades have a total capacity of 60,000 UF, and each transformer is designed for a capacity of more than 3,000 VA. A separate power supply is provided for the amplifier control circuits.
Specifications
Model name
Grandioso M1X
Input sensitivity (mV)
N/A
Input impedance (balanced) (Ω)
100 000
Input impedance (single-ended) (Ω)
10 000
Output impedance (balanced) (Ω)
N/A
Output impedance (single-ended) (Ω)
N/A
Max current (A)
N/A
Output power (8Ω) (W)
300
Output power (4Ω) (W)
600
Gain (dBu)
28.5
Frequency response low +/- 3dB (Hz)
5
Frequency response high +/- 3dB (Hz)
100 000
Signal to Noise Ratio (dB)
119
Total Harmonic Distortion + Noise (0% global feedback) (%)
N/A
Total Harmonic Distortion + Noise (100% global feedback) (%)
0.006
Max power consumption (W)
400
Damping factor
N/A
Dimensions (mm)
491 × 221.5 × 536
Weight (kg)
62
Official link
