Both seems capable at playing actions at 600 unit/s without compromising length, which is where I stopped demanding (rarely do I need to go beyond 600u/s). I’d say the FunSR1 (SSR1) is more stable at faster speed than the SR6, running the same script the gimbal brushless motor also gets less hot than the servos of the SR6.
Volume wise they sounded similar to my ears. Here’s the waveform for comparison.
The Handy has abrupt change in velocity which causes peaks when it moves. It is also higher in pitch.
I’ve not tried these. The FunSR1 (SSR1) uses gimbal brushless motor instead of servos.
No. The Handy needs to download and cache the script before playback, hence the size limit. The SSR1 doesn’t do this - player software such as MFP sample the script on your computer and send command in real-time. The size of the script therefore doesn’t matter at all.