Hi! I´m Jorge from Barcelona. I´ve hartke LH500 head 500 watts 4ohm and hartke tp410 300 watts 8 ohm+tp115 150 watts 8ohm. It´s a good combination? It´s possible damage the cabinets? The cabinets works at maximum 450 watts 4ohm??It´s compatible with my head? Thanks! (Sorry for my english)
Like all set ups, if you run your amp at maximum output you will probably damage something. The transporters are an older Harkte cab series, most probably intended to be used with the 3500 head (350w @4 ohms). As JimiLL says, it will work fine, as long as you're sensible.
It'll work if you're careful, but that 115 could see some thermal damage if not careful. It would probably be better to get another tp410 to replace it. It'll sound better as well probably.
The LH500 puts out 350 watts @ 8ohms, 500 watts @ 4 ohms. The 1x15 might manage 350 watts better than 500, but you'll still want to be pretty careful with the LH500/TP115 like Sparky and Balsamic mentioned. I've never played the LH/TP Hartke stuff, but I'd imagine both cabs together with that head (making a 4 ohm load) would be a pretty good combo... each cab would get 250 watts. 5sg.