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TU-8233
2A3/300B Single
Vacuum Tube
Power Amplifier
(kit)
$1,075.00 |
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Automatic switching between 2A3 or 300B tube

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TU-8230
2A3 Single
Vacuum Tube
Power Amplifier
(kit)
$875.00
A new Elekit’s
vacuum tube
amplifier with
2A3 tubes that
enjoy
deep-rooted
popularity among
audiophiles will
be released
later this year.
The model is a
single stereo
power amplifier
with double
amplifications
by “6SN7GT” in
the voltage
amplification
stage and “2A3”
in the output
stage.
Inheriting some specifications seen in current Elekit tube amplifiers,
such as DC heater supply for all tubes, ripple filter by FET, and R-core
power transformer, some new features will be added, such as a space that
allows installation of a large oil capacitor, Vcap & Vitamin-Q for example,
without modification, improvement of discharge characteristic by
adopting Schottky barrier bridge rectifiers, and separate fuse for L-ch/R-ch
in B supply.
Vacuum tubes
2A3 x 2pcs , 6SN7GT x 2pcs
Rated output
3W+3W (THD=Rated output 10%、1kHz、when
8Ω)
(EH 2A3EH/GOLD:5.5W+5.5W (THD=10%、1kHz、8Ω)
)
Rated input
450mV
SN ratio
Approx. 102dB, residual noise 0.05 (when 8 8Ω)
Frequency response Approx. 10Hz-50kHz (when -3dB
2W output)
Speaker
impedance 4 - 16Ω
Input terminal
LINE x 1 (Gold-plated RCA)
Output terminal
Gold-plated screw-type terminal(4-6.3Ω, 8-16Ω)
Single/dual (19mm pitch) banana plug can be used.
Power supply
AC100V 50/60Hz (3P inlet)
* 115V, 200V, or 230V specification available by changing the
connector position upon assembly.
Weight
Approx. 10kg
Dimension
W370xH190xD270mm (incl. projections)
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