Inbytt slutsteg i mycket bra skick.

Recappad av Gold Note.

2x175 watt.

Kan användas både som stereo och monoslutsteg.

Ställbar dämpfaktor.

Kartong finns.

PA-1175 is our first stereo Power Amplifier: a new design that features 4 matched
pairs of transistors per channel with a proprietary Gold Note Optical BIAS and a
constant current generator to achieve high-current and high-power rates with
ultra low distortion.

Our proprietary and innovative Optical BIAS control the voltage reference of the
unit: it features optical decoupling to overcome the inefficient and downgrading
solutions of traditional electronics, optically analysing the audio signal while being
completely separated from the audio signal path for the highest protection and
unbeatable performance.

The BTL technology [Bridge-Tied-Load] allow the unit to be easily bridged in order
to work as a mono amplifier, more than doubling its already great power rate from
175W per channel @ 8ohm up to 350W per channel.

The flexibility of PA-1175 and its performance can be pushed even further when
used as a mono unit with speakers that really requires high power, massive energy
and quality watts.

For PA-1175 we developed a custom 630VA toroidal transformer with a unique cut
spiral nucleus: the refined mechanical process makes the nucleus completely
stable, cancelling any mechanical vibration to guarantee a terrific effect and
perfect insulation, further enhanced by the use of original Ducati silent blocks.
A secondary small 6VA transformer powers the auxiliary functions with dedicated
circuits outside of the audio signal path.

PA-1175 is a unique power amplifier: it features an adjustable damping factor
technology that you can easily select straight from the frontal panel.
Changing the Damping Factor to 250 or 25 will let you find the ideal match
between PA-1175 and your speakers: use a 250DF to get the power and control
necessary to drive large, difficult speakers or set it on 25DF to use it as a low
power tube amplifier, perfect to drive high sensitivity speakers and smaller
speakers.

To avoid any RFI and Emi potential issue, we have built PA-1175 starting with a
massive solid steel chassis and adding thick aluminium panels.

Main features
POWER OUTPUT - 175W per channel @ 8Ω and 350W @ 8Ω in mono BTL

FREQUENCY RESPONSE - 1Hz – 100KHz +/-1dB

DAMPING FACTOR - Selectable 250 or 25DF

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Hos Hifi Puls AB kan du köpa direkt via hemsidan och betala med kort, räntefri
avbetalning via Svea eller på faktura.

Eller köp via butiken i Sävedalen.

Fri frakt inom Sverige

Alltid 3 månaders garanti på begagnade produkter.

https://www.hifipuls.se/home/2097-gold-note-pa-1175-slutsteg.html