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Heed Audio Obelisk Pre Amplifier

Heed Audio Obelisk Pre Amplifier

£1,229.17 Exc. VAT |  


Heed Audio Obelisk Pre Amplifier 

The Obelisk 'pre' is the "command centre" of the Obelisk range, a thoroughbred analogue preamplifier with the option of using one or two of its inputs for digital-to-analogue conversion with add on DAC modules. It is a keenly priced design that more than holds its own against many class-leading but prohibitively expensive high-end competitors.


The Obelisk 'pre' accommodates six inputs, one of which is exclusively dedicated to the digital domain and can be used with our optional Dactil 1.2 DAC module via S/PDIF or TOSLINK connections, while a second one will accept a further Dactil 2.3 module (via S/PDIF), or our optionalvinyl MM phono module for vinyl replay.

While supplied as standard with a generously sized on-board power supply based on a top-quality Noratel transformer and Mundorf capacitors, custom made to our own specifications, the performance can be further enhanced by adding the Obelisk 'px' power supply.


Frequency response:
Input impedance:
Input sensitivity:
Output impedance:
Max. output level:
THD (full range):
SNR (unweighted):
Max consumption:
Dimensions (WxHxD):
1Hz – 105kHz +0, -1dB, (unity gain)
220mV.RMS (at 775mV out)
7.5V.RMS (at THD = 1%)
22 x 8.5 x 36cm
Gloss black or White

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