Technically how does this compare to the rode video mic pro? Sorry, my tech skills isn't that strong.
The most obvious trade-offs are:
limited pre-amping since there's no battery
no adjustable volume vs 3 steps on the VMP;
no high pass filter;
Videomic Go specs:
Frequency Range: 100Hz ~ 16,000Hz
Equivalent Noise: 34dBA SPL (A weighted per IEC651)
Signal Noise: 60dB SPL (A weighted per IEC651)
Power Required: Plug-in power required (330uA @ 2.5V)
Dimensions: 167mmL x 79mmH x 70mmD
Directional Pattern: Super-Cardioid
Sensitivity: -35dB re 1V/Pa
Maximum SPL: 120dB (@ 1kHz, 1% THD into 1kΩ load)
Dynamic Range: 96dB (per IEC651)
Output Connection: 3.5mm stereo mini-jack
Videomic pro:
Frequency range: 40Hz - 20kHz
Sensitivity: -38.0dB re 1 V/Pa