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Speaker Asylum General speaker questions for audio and home theater. |
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Speaker Asylum General speaker questions for audio and home theater. |
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Just acquired a nice pair of these Trusonic 3-ways, model JR 2ooM and I'm wondering about efficiency / sensitivity ratings.
The old labels on the back of the cabs says 5ow program, 1oow peak, but that's not too helpful. I'd take that to mean something along the lines of a rating that means Rms +/- 25w.
But max allowable watt rating isn't really what I want to know. These seem pretty efficient for all their 3-way complexity, but I want to know how little I can get away with in an amp. Anyone have an idea ?
Were early (60s-7os) three-ways simpler to drive ?
Thanks!
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Topic - stephens TruSonic, efficiency - blinx7 08:39:35 04/08/14 (12)
- Your speakers were sold by Utah speakers in the mid 70's... - DeKay 15:11:01 04/09/14 (0)
- RE: stephens TruSonic, efficiency - Tom Brennan 14:56:51 04/09/14 (5)
- RE: stephens TruSonic, efficiency - blinx7 17:05:13 04/09/14 (4)
- RE: stephens TruSonic, efficiency - Mick Wolfe 09:02:46 04/10/14 (3)
- RE: stephens TruSonic, efficiency - Mick Wolfe 09:06:39 04/10/14 (2)
- RE: stephens TruSonic, efficiency - blinx7 10:17:37 04/10/14 (1)
- RE: stephens TruSonic, efficiency - Mick Wolfe 15:38:15 04/10/14 (0)
- RE: Stephens TruSonic, efficiency didn't disclose much - Idler 09:51:41 04/08/14 (4)
- Wow, Eames designed. Very cool! - rlw 09:14:18 04/11/14 (1)
- RE: Wow, Eames designed. Very cool! - Idler 12:31:53 04/11/14 (0)
- RE: TruSonic, efficiency - blinx7 10:04:48 04/08/14 (1)
- RE: TruSonic, efficiency - Frihed89 23:11:23 04/09/14 (0)
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