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New GK Lead Sleds

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Anyone playing stadiums is relying heavily on the PA and doesn’t need that kind of stage volume.
Not “anyone,” though things are trending in that direction.
Anyone playing stadiums is relying heavily on the PA and doesn’t need that kind of stage volume.

Conceptually that is correct hence the trends. But lots of bands still prefer old school and I expect it will stay that way for many. Check out Justin Chancellor’s rig which is 3 GK 2001RBs. Flea’s was the same before he moved to Ampeg (which he still uses). Plenty of smaller venue acts use the 2001’s as well.

The class D amps are powerful but if they go down, you replace the amp. And they are fragile in the context of roadies moving/tossing gear around.

Also not in response to this post but to another, 26 lbs isn’t all that heavy in the grand scheme of things, least of all on a tour where you are hauling around all kinds of gear, lights, risers, etc.

TB’s obsession with weight is amusing at times.
 
Yeah, that's the point.

If you couldn't find a good sounding lightweight amp, and this one sounds incredibly better, I can understand that people would prefer a heavy but better sounding amp.

But since there are so many amps available today that sound great and weight nothing, why bother?
I think they are going after that part of the market that is still using their lead sleds and to them, don't find the class d offerings satisfying in sound and weight. Some insist that an amp must be heavy with transformers to sound good. This is the new modern answer to their pleadings.

🤣
 
This obviously isn't the amp for you then .
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I think they are going after that part of the market that is still using their lead sleds and to them, don't find the class d offerings satisfying in sound and weight. Some insist that an amp must be heavy with transformers to sound good. This is the new modern answer to their pleadings.

🤣
Yeah, exactly what I thought.
Or the same idea explained buy a GK fan:

it’s not a purely rational decision. My old 700RB+2 GK NEO 212 rig got used on hundreds of road gigs and was bulletproof and sounded awesome. I mainly don’t even gig with an amp now but this looks bada$$ and sounds bada$$ and I will find a reason to use it. I like GK but never bonded with their class D stuff. This is much more in my wheelhouse. If this is an improvement on my 700rb(and it looks to be) then I will be an extremely happy customer. The 25lbs is nothing.
So these 2 amps are for the owners of GK legacy amps who didn't like the GK class D heads.
And some of them think that class H watts are louder than class D watts:

You get more clean volume out of the 400 watt Class H than you do the 800 watt class D. It will sounds louder to your ears I’d think.
 
The 1001 looks like it’ll be awesome, the sound samples sound good, I had and loved the Legacy 500, it was similar to my 800rb but more robust. The 1001rb looks like it’ll be more of the same, plus ultra!
I got my amp situation locked in for the time being but I’d be taking a long look at GK if that were to change!
 
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I thought the class of output devices used in Class H was pretty much out of production? Is it even possible to sustain a large production run?
Only lateral MOSFET devices are out of production. GK has historically preferred bipolar power devices.
 
Meh...I was hoping for a reissue of the 800RB, just so I would have options in case mine decides it doesn't love me back anymore. So...not for me. Maybe a Legacy 500 instead...?
I honestly thought the same thing , especially when i heard that the revamps were going to be 3U Rack spaced units ... it would have been a tip of the hat to a legendary design .
Honestly I think they would sell more units if it was just a modern refresh of an 800RB with surface mount tech and a slight face lift
 
1001 weighs in at 26 lbs?!?!
How times change! When the first RB amps came out, they were considered light because of the enclosure using metal rather than using wood. Today when we almost need to duct tape our class D heads to cabs, 26 pounds seems heavy by comparison.

My AI Coda and Contra combos each put out 400W RMS and weigh 20 pounds including a 10” woofer, 5” midrange and 1” tweeter, while GR Bass makes an 800W 1-12 combo that weighs only 20 pounds. My 450W Walter Woods head is 7 pounds, my 250W TC BH250 head is 4 pounds.

But 26 pounds isn’t that heavy for an amp head. An SVT head is 85 pounds. A V4B is 41 pounds, etc.
 
I haven't had GAS for a brand new amp since forever. These are giving me some serious GAS.
I'm one of the weirdos who doesn't care much about class D amps. Been using my 2001RB for a decade now. It's by far my favorite amp.
Jokes and irony aside, I understand. You're not a weirdos, you just have different taste and needs.
If that's the tone you are after, and you don't have to lug the amp around everywhere I don't see why the weight would be a deal breaker.

But I'm curious though: did you try the GK class D heads and didn't care for them?

It's generally admitted that the power section don't have an inherent tone, so in theory the same preamp into a class D or class H power section should sound identical. Is there a real difference, maybe in dynamics more than tone?
 
Jokes and irony aside, I understand. You're not a weirdos, you just have different taste and needs.
If that's the tone you are after, and you don't have to lug the amp around everywhere I don't see why the weight would be a deal breaker.

But I'm curious though: did you try the GK class D heads and didn't care for them?

It's generally admitted that the power section don't have an inherent tone, so in theory the same preamp into a class D or class H power section should sound identical. Is there a real difference, maybe in dynamics more than tone?
I guess it's a combination of repairability (my GK has been serviced with no issues), looks and tone. I haven't played GK D class amps, but I've played a few others and they were fine but didn't grab me in any way (Aguilar, Darkglass, etc). I'm sure I'd like GK more (being a GK fan), but I just love the big amps. It's more rock and roll to me, which is what I play live. Also I love the "on the rails" feature of their power section. I get to crank up my amp for live use so I really love GK's RB power section.
 
I mean, this is great. I gotta say, an old-school lead sled is pretty awesome. I love my class D heads, especially my Mesa, and it's a tank, but there's definitely something about a classic power section. Zero compression, ultra-responsive. I picked up a NOS Ashdown head for this reason, and I'm sorely tempted to pick up this new 1001... touring (all of which involves flying since I live on this joke island) will however continue to be the Mesa's exclusive domain.

stick to D's nuts
This literally made me LOL and that's a rare thing. Well played.

bipolar power devices
Sounds like my ex
 
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