EC 4.7 vs Musical Fidelity M6s PRE
The M6s PRE's signal-to-noise is 96 dB against the EC 4.7's 100 dB, its thd 0.005% against 0.002%, its output voltage 9.5V RMS against 8.0V RMS, and its output impedance 47Ω against 100Ω.
AI-generated product photo — not official manufacturer imagery.
AmplifiersPre-AmplifiersDiscontinued
Estimated price (community-sourced)
$1,100
Around — community and catalog average, updates slowly
About the EC 4.7
This preamplifier features a motorized volume control designed to preserve sonic performance. It includes one fully balanced and five single-ended inputs, with one balanced and one single-ended line output, and two fixed single-ended outputs for recording. The EC 4.7 is remote-controlled and features Electrocompaniet's unique FTT technology, which enhances power supply capabilities. It is constructed with high-quality discrete components and includes a toroidal transformer for system control.
Specifications
Analog Output
Analog signal output specifications
- THD
- 0.002%
- SNR
- 100 dB
- Output Voltage
- 8.0V RMS
- Output Impedance
- 100Ω
- Max Output Voltage
- 15.0V RMS
Connectivity
Input and output connections
- Bluetooth
- No
- Wi-Fi
- No
- Ethernet
- No
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 483 × 115 × 410 mm (W × H × D)
- Weight
- 8 kg (18 lbs)
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions