Preamplifiers — Absolare Eternum Pre
Description, images, technical data and specifications
Absolare Eternum Pre
Image source — © Absolare
Absolare Eternum Pre Nutella preamp is a two-block single-stroke tube with zero feedback preamp (volume: 48 stage attenuator with discrete resistors, selected pair of 12AU7 / ECC82 NOS lamps, input impedance: 100 kOhm, output impedance: 750 ohms).
Specifications
Model name
Eternum Pre
Analog inputs (balanced)
4
Analog inputs (single-ended)
4
Analog outputs (balanced)
2
Analog outputs (single-ended)
1
Gain (dBu)
18
Input sensitivity (mV)
N/A
Output voltage (V)
N/A
Input impedance (balanced) (Ω)
50 000
Input impedance (single-ended) (Ω)
50 000
Output impedance (balanced) (Ω)
750
Output impedance (single-ended) (Ω)
750
Maximum output level (balanced) (dBu)
N/A
Maximum output level (single-ended) (dBu)
N/A
Volume control range (dBu)
N/A
Frequency response low +/- 3dB (Hz)
20
Frequency response high +/- 3dB (Hz)
20 000
Signal to Noise Ratio (SNR, unweighted) (dB)
N/A
Total Harmonic Distortion + Noise (THD+N) (%)
N/A
Dimensions (mm)
382 x 526 x 148
Weight (kg)
19 (25 with PSU)
Official link
