Bespoke High-End Tube Amplifier handcrafted
in Oslo.

Nu finns chansen att förvärva min underbara
och helt unika handbyggda (finns endast 1st
exemplar) rörförsträkare från Oslo Vacuum
Tube i Norge.

At the heart of the O.V.L SE-EL34 amplifier,
you'll find custom-made transformers
featuring audio-grade toroidal cores crafted in
Europe. These are meticulously designed
transformers both for the outputs and mains.
They utilizes a patented winding technology
with exceptional electrical parameters. Flat
frequency bandwidth in the acoustic range,
very low THD/ distortion and high quite factor.
The driver stage consists of one ECC85 tube
paired with a EL34 for the output all is in auto-
bias fixed. In the signal path Mundorf Supreme
acclaimed as the ultimate high -end capacitor
are very distinctive, physically and musically,
giving the music a detailed, powerful sound
with a large presence. Its subtle fine gradation
of the high tone range invigorates the entire
sound production, voices and instruments take
shape and become extremely diverse. All
point-to-point circuit whit a optimal power
supply and large capacity overall.
This amplifier has low total harmonic distortion
(THD), across a broad frequency range. With a
-3dB rating spanning from 10Hz to 58kHz so
your music remains unaltered and true to its
source. Low noise floor of only 120mV, the
O.V.L SE-EL34 operates in near-perfect
silence, allowing your music to take center
stage without any unwanted interference. Each
channel offers 8W RMS, it's essential to
choose speakers with high sensitivity or
efficiency ratings. Speakers with a sensitivity
rating of around 90dB or higher are generally a
good match.
Output transformers designed for 4 and 8 ohm
loads. Choose speakers with a matching
impedance rating to ensure optimal power
transfer. The SE-EL34 can function as a power
stage when paired with a dedicated preamp,
yielding optimal results in terms of
performance.

Specification
POWER: 8W RMS
THD: <1%@1W/1KHz
FR: 12Hz-32KHz +-1db
FR: 10Hz-58kHz +-3db
NF: <150mV 10Hz-100KHz
V1=ECC85/ 6N1P/ 6AQ8
V2=EL34/ KT88/ 6550
FUES: 2A 250VAC

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