O4 Air Unit Pro, Digital Transmission System, 15ms Low Latency, 15km Max Range, 4K/120fps Video Recording, 1080p/100fps Live View, 155° FOV, 1/1.3-inch CMOS Sensor

The image quality is just amazing, compared to other HD FPV systems, I also find the range to be much better compared to some of the other systems, this is my first time using the DJI FPV system and I definitely don't regret the change so far, at least for my style of flying, these are great. The downside is when you get a signal loss, its very disconcerting when the image goes static, other systems which break up the image you can still roughly see where you are. This has to be the worst part of the system but the penetration is so good that the image break up is much rarer. If you are after a high quality image in both the goggles and the DVR which is very close to an action cam without the additional weight then this is the system for you. I know the race mode is supposed to bring down the latency but it also brings down the image quality so I’ve not used/required this mode yet.

Upgrading from Caddx Vista and DJI 03 air units. The 04 is a great step up from the 03 when flying in sunrise or sunset lighting. The 03 sucks in anything other than great light - the Caddx Vista is good with a Nebula Pro camera, or a Polar Starlight camera in near pitch black lighting but the 04 is better overall across the lighting range. Been flying quads for 13 years or so, from Analogue through to 04. I might just buy another one to pop in another frame.

Ok

Came as described

Can’t fault it!!!

the goat in FPV transitions systems. I've knocked a star off for the camera size as it doesn't fit into a lot of older frames, but for what you are getting it is worth the pain, nothing else compares to the quality

Según tarda casi medio año en llegar, pero soy de México (Guanajuato) y me quise arriesgar, son tiempos estimados según logística, el producto llegó bien, solo un poco golpeada la caja, pero todo bien.

Ho provato le DJI O4 Pro su drone FPV e il salto di qualità rispetto alle generazioni precedenti è evidente. La qualità video è eccezionale, con immagini nitide, colori ben bilanciati e ottima gestione della luce anche in condizioni difficili. Molto buona anche la stabilità del segnale, con trasmissione affidabile e bassa latenza, ideale sia per freestyle che per riprese cinematiche. Installazione semplice e integrazione perfetta con l’ecosistema DJI, sono molto soddisfatto, poiché su drone da 250g non posso permettermi di montare una gopro naked altrimenti sforerei sul peso.

Fonctionne super bien avec mon drone de 2,5 pouces. Transmission vidéo stable et image superbe!

Habe noch eine dji o4 lite diese hatte leider nach fast einem Jahr einen Ausfall und ist nun in der Reparatur. Da ich aber die pro auch noch haben Wollte dachte ich der Zeitpunkt passt perfekt und hab zugeschlagen. Genutzt wird die pro in einer fpv drohne und man merkt schon einen Unterschied in der bild Qualität und vor allem im FOV es lässt sich angenehmer fliegen als mit der lite (gibt ja fov Kits denke da wird es dann ähnlich sein) einziges Manko für mich ist das gefühl das die air units schneller probleme haben mit defekten als analoge Systeme. Aber auf analog möchte man dann auch nicht mehr zurück wenn man eine weile digital geflogen ist. Für den Aufpreis würde ich glaube lieber 2 Lites kaufen der Qualitäts unterschied ist marginal einziger deutlicher Plus Punkt Für mich ist der SD Karten slot und für manche eventuell der etwas größere sensor wenn man mal in der Dämmerung fliegt ansonsten muss ich sagen hatte ich bei beiden keine probleme mit dem Empfang im Gegensatz zu analog gerade was die Durchdringung angeht. Es muss am Ende jeder selber entscheiden was sie Präferieren

I have been experimenting with its main competition lately and there is just no comparison it’s soooo much better then its closest rival that it’s like comparing an apple to an elephant. The dji stratosphere is so well built that everything is seamless and just works! And works AMAZINGLY well! The video from these things is absolutely incredible and unrivalled. Penetration and range…holy #€\^ it almost goes farther then elrs allows…almost…haha but that’s built for 25-30 km so again apples and elephants 😜. I hope this helps anyone if they’re on the fence between systems but it might cost a little more—but that is 100% for a reason.