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High Efficiency Speaker Asylum Need speakers that can rock with just one watt? You found da place. |
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High Efficiency Speaker Asylum Need speakers that can rock with just one watt? You found da place. |
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In Reply to: RE: How about a 12? posted by Bill Fitzmaurice on August 4, 2023 at 18:05:36:
That's perfectly true, if you use an amp with a high damping factor and/or a lot of wall absorption. My interest is in SETs, which usually run a DF around 2 to 3, so I added that calculation.
And you're right about the efficiency too - I mistakenly applied a 20xlog efficiency calculation instead of 10xlog to the claimed 1.4% 2-pi efficiency. So yeah, 93.5dB/m/W. The spec sheet claims 95dB, which seems to be in the 800-2000Hz range, well above piston behavior and only on axis.
I stand corrected.
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Follow Ups
- RE: How about a 12? - Paul Joppa 21:20:29 08/04/23 (1)
- I have added a 1 ohm resistor to the drivers and it helps with some set amps - merdy 11:34:13 08/06/23 (0)
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