I decided to bought a mic for better sound quality for my youtube videos. I wanted something affordable and that has a 3,5mm plug. So I bought a Superlux E531 from Thomann. Problem is that the sound signal is very weak. I try to record it using Audacity on my computer. If I add the input level from sound settings, it just add more noise.
Here is some example, what the mic could do. So why can't I get a sound like that? I have the battery in and switch turned on (I've tried both 90 and 120 degree settings).
Specs:
Type: Single point stereo (Mid-Side arrangement), electret condenser microphones
Polar Pattern: Cardioid for Mid and figure of 8 for Side. Coverage at 90° or 120°
Frequency response: 100~15,000 Hz
Sensitivity: -45dB/V (5.6mV/Pa) ±4dB @ 120° setting. Channel difference within 3dB
Nominal Impedance: 1k ohm ± 20% at 1kHz
Minium load: 2k ohm
Impedance: 25dB SPL
Equivalent Noise level: 110dB
Max. SPL: 69dB
Signal-to-noise ratio: 85dB
Here is some example, what the mic could do. So why can't I get a sound like that? I have the battery in and switch turned on (I've tried both 90 and 120 degree settings).
Specs:
Type: Single point stereo (Mid-Side arrangement), electret condenser microphones
Polar Pattern: Cardioid for Mid and figure of 8 for Side. Coverage at 90° or 120°
Frequency response: 100~15,000 Hz
Sensitivity: -45dB/V (5.6mV/Pa) ±4dB @ 120° setting. Channel difference within 3dB
Nominal Impedance: 1k ohm ± 20% at 1kHz
Minium load: 2k ohm
Impedance: 25dB SPL
Equivalent Noise level: 110dB
Max. SPL: 69dB
Signal-to-noise ratio: 85dB