The latest version of this well reviewed model has advanced the design further by optimising the X-over, through the use computer aided modelling and the use of higher quality capacitors and inductors, this has resulted in improved power handling of bass frequencies, a slight improvement in efficiency and improved midband neutrality and openness. We believe that this takes what was already a highly competitive speaker into a market leading position.


W= 170mm

D = 250mm

H = 310mm

Constructed from 19mm MDF, it is Rear ported, 2 way bass reflex with 2.5kHz X-over via a 6 element 2 Pole filter.

Nominal impedance is 6 Ohms - with a minimum of 3.9 Ohms

Frequency range 53Hz-20kHz +/- 6dB  in room on axis at 1M

Recommended amplifiers:-  25-75W on unclipped program into 8 Ohms.

Sensitivity = 87dB - 1W (2.83V RMS) at 1 metre

SRP UK £500 per pair

Finishes - light Oak OR - GLOSS Black/White are £130 extra per pair hand finished piano lacquer

All designed and built in the UK.

Edwards Audio series SP1 loudspeakers

SP1 speakers (pair)


***** SP1 gets 5 stars and awarded Editors Choice in Jan 2013 issue of AV magazine in Poland *****
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