Low light test: Sony HDR-CX900 camcorder vs Panasonic x920 and Canon HF-G30 (XA20/XA25)

*** UPDATE DEC 27, 2014: THIS VIDEO HAS BEEN REPLACED BY https://www.youtube.com/watch?v=2sphv1m8XWY SO PLEASE WATCH THAT VERSION INSTEAD *** If you buy the Sony CX900 in our Amazon shop, it helps us keep the reviews going: http://amzn.to/15NUhVk The Canon XA20 is at http://amzn.to/11Pl3Kz Likewise the HF-G30: http://amzn.to/1vGHo8Q The official Canon high-power battery, the BP-828: http://amzn.to/1pOgCe4 The x920 camcorder is at: http://amzn.to/11PlkNy And the x920 battery I use is from Hahnel: http://amzn.to/1Ba5GeN See also my review of this camcorder at http://tubeshooter.co.uk/2014/05/14/review-sonys-hdr-cx900-hd-camcorder/ To all intents and purposes, these tests should also be applicable to Sony's FDR-AX100 4K camcorder too as it's identical to the CX900 apart from also being able to shoot in 4K! See also our unboxing and first impressions video: https://www.youtube.com/watch?v=zLKGnAdQuiY 24p tests: https://www.youtube.com/watch?v=wbwmDefjwmE Zoom tests: https://www.youtube.com/watch?v=yjsNvue2NXo And stabilisation tests: https://www.youtube.com/watch?v=u3uJ3PrwQRo Audio tests and tips: https://www.youtube.com/watch?v=dOlhzY7QMXo For updates, follow me on Twitter: www.twitter.com/UKAirscape Published by Tubeshooter magazine: www.tubeshooter.co.uk www.twitter.com/tubeshootermag www.facebook.com/tubeshootermag