Hi Bob, Here's an expanded list of specs on the SP3:
Weight: 4 lb, 8.4 oz ( 2.5 kg) Speaker Size: 3” x 5” (77 x 127 mm) Speaker Impedance: 4 ohms (note: the K3's internal speaker is also 4 ohms) Magnet Type: Neodymium Power Handling Capability: 15 W Frequency Response: 100-20,000 Hz Sensitivity: 90 dB SPL I will post a link to the frequency response curve shortly. Wayne N6KR On Sep 16, 2015, at 9:36 AM, Bob <k...@ptd.net> wrote: > I've made no decision yet on the purchase. > > However I note with interest that the email title says "Speaker details". > But this thread has had none other than Wayne's statement of SPL. I'm > curious as to the response curve. Is it flat or Communications? I'd be > looking for flat as in my opinion the K3 should deliver the desired response > and the SP3's job is to just make a faithful reproduction of it > > More technical "details" are needed > > 73, > Bob > K2TK ex KN2TKR (1956) & K2TKR ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
