I got the answers back from Laney:
1. Is the 500 head a class A/B or class D output stage?
"The DB500H uses a Class D output stage".
2. Does the head have a valve tube inside for the preamp or is it emulated?
"The pre amp is an emulated tube sound".
3. What is the correct weight of the vertical 4x10? Is it 32kg?
"The DBV410 weighs 32.7 Kg".
Still no idea on the true specs of these. I've asked laney via facebook the following:
1. Is the 500 head a class a/b or class d head? (saying solid state doesnt help).
2. Is there a valve in the pre? Everything points to no, then reviews say there is.
3. Is the 4x10 really 32kg?
My gallien krueger have coloured leds to let you know if theres so called bad power coming into the amp.
A flashing led for mute.
Permanent led for on.
Is there a weight on the vertical 4x10?
Andertons or pmt say 32kg, but laney are brilliant at low weight cabs, so that seems heavy? I've seen errors before though on websites, so just wondering.
I saw this very cab in pmt manchester. Weirdest cab I've ever seen. Couldnt work out if it was a bass cab, a hifi, a powered pa system etc - just one weird - but interesting - looking thing.
Yeh, that's more what I was thinking of - things that make an amp stand out - trace's UV a great example - but are mainly aesthetic. Tuners etc are good because i suppose they can look cool in led form on the amp. Peak lights like on mixers, a big whacking lit up 10 sliders for eq etc etc
Only 2 things I'd take from it:
1. Trust the sound guy/girl. Whether they're good or bad, it will drive you mad if you dont.
2. If you think theyre giving you a poor bass sound, dont take a 40kg svt head. A 2kg class d will do just fine.
Just thinking - what amp gimmicks that dont have any real effect on the sound - actually make you want to buy the amp, or think it's cool?
Along the lines of:
VU meter
Striking leds etc
Ultra violet light
etc