In Reply to: RE: Hypex NC400 class D amps posted by DrChaos on February 12, 2019 at 19:52:31:
"I don't have specific experience on higher end AB amps but I suspect the sound would be nearly comparable, but the class D notably superior on lesser mass and lower energy consumption."
Not necessarily, as not all A/B amps are alike. In this instance, one topology isn't clearly superior to the other, just different (kinda like Joe Pesci's Froggy speech in the last Lethal Weapon movie).
Your point about A/B energy consumption is generally true, but the Magtech has thermal dissipating transistors that allow Sander's amps to run cool in idle. IOW, it can be left on 24/7/365 without high energy consumption. In fact, Roger recommends it.
Of coarse, you're absolutely right that Class D uses less energy and due to the efficient topology are much lighter in weight, which may be a deal breaker for some folks.
Cheers,
AuPh
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Follow Ups
- RE: Hypex NC400 class D amps - Audiophilander 02/13/1902:46:30 02/13/19 (17)
- AB Amps - DrChaos 07:56:37 02/13/19 (1)
- RE: AB Amps - Audiophilander 09:47:19 02/13/19 (0)
- RE: Hypex NC400 class D amps - Davey 07:26:59 02/13/19 (14)
- RE: Hypex NC400 class D amps - Audiophilander 09:28:06 02/13/19 (13)
- RE: Hypex NC400 class D amps - Davey 09:51:13 02/13/19 (12)
- RE: Hypex NC400 class D amps - Audiophilander 12:57:21 02/13/19 (11)
- RE: Hypex NC400 class D amps - Davey 16:38:01 02/13/19 (10)
- RE: Hypex NC400 class D amps - InfinityApogee 19:48:09 02/13/19 (9)
- RE: Hypex NC400 class D amps - InfinityApogee 20:00:46 02/13/19 (8)
- RE: Hypex NC400 class D amps - ketchup 06:46:58 02/14/19 (7)
- RE: Hypex NC400 class D amps - Davey 09:47:15 02/14/19 (6)
- RE: Hypex NC400 class D amps - ketchup 08:28:25 02/15/19 (5)
- RE: Hypex NC400 class D amps - Davey 10:43:12 02/15/19 (4)
- RE: Hypex NC400 class D amps - ketchup 11:12:16 02/15/19 (3)
- RE: Hypex NC400 class D amps - Davey 17:11:39 02/15/19 (2)
- RE: Hypex NC400 class D amps - ketchup 17:22:20 02/15/19 (1)
- RE: Hypex NC400 class D amps - Audiophilander 02:44:18 02/16/19 (0)