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Edwards Audio IA1-R Integrated Amplifier
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Edwards Audio IA1-R Integrated Amplifier

£416.63 Exc. VAT |  


Edwards Audio IA1-R Integrated Amplifier

Edwards Audio IA1-R Integrated Amplifier – Essentially this is a Remote controlable version of the Apprentice IA1 but has an improved power supply based around a 200VA custom wound transformer with DC blocking on its AC input. It has a back lit GREEN LED Acrylic front panel display with 40mm dia turned aluminium control knobs which are finished in an anodised bead blasted finish.

It makes an ideal partner with our SP1 bookshelf loudspeakers and TT1 turntable when plugged directly into the OPTIONAL internal custom designed RIAA MM input board. This makes for a very well balanced and musical system who’s performance belies it’s modest price tag


Output into 8 Ohms/4 Ohms both channels driven 50W /80W
Power bandwidith +/-1.5dB 20-20kHz
HD Distortion -83dB
Signal to noise ratio Ref 1W – A Wtd -83dB
RIAA Card (OPTION) gain 40dB 47K with 120pF
Stereo separation better than 66dB – 20-20kHz
Input Loading – Line level 27K
Dynamic Range 110dB
Output impedance <0.1 Ohms
Max output level burst 5mSec 1kHz one channel 60W into 8 Ohms
Dimensions WxHxL 218 mm x 87.5mm x 325mm
Weight packed / unpacked 4kg/3kg
Power consumption (idle) 30W

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01733 350 878
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