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Elekit TU-8600
TU-8600S
300B
SE
Tube
Amplifier
Kit
(without Tube Set) $1,299.00 (available July 2020)
The TU-8600 is a 300B single-ended tube amp kit. In
pursuit of great sound quality of the 300B
amp, we have updated and improved the amplification,
power, and feedback circuitry.
The result is an
amp with amazing sound quality, super low noise, and
can be used with headphones.amp,
we have updated and improved the amplification, power, and
feedback circuitry.
The result is an amp with amazing
sound quality, super low noise, and can be used with
headphones. The noise level is as low as 1/10 of
TU-8300R.
Stereophile recommended components
2020 |
 |
|
TU-8600
Lundahl
(LL2785B)
Version
with
+
PCB
Board
+ HV
connectors
+
Hardware |
$1,880.00 |
|
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Upgrade
Options |
|
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1.
Takman
1/2W
REX50G
2%
Carbon
Resistor
|
$ 65.00 |
|
|
2.
V-CAP
ODAM
0.1uF
(4
pcs)
or |
$ 200.00 |
|
|
3.
Mundorf
0.1uF
Supreme
EVO
Silver
Gold
oil
(4
pcs) |
$ 160.00 |
|
|
4.
EH
Gold
(12AU7
X 2
+
12AX7
X 1)
+
Gold
Grid
300B
X 2
Platinum
matched |
$ 295.00 |
|
|
5.
Gold
Lion
(B749
X 2
+
B759
X 1)
+
Gold
PX300B
X 2
Platinum
matched |
$ 400.00 |
|
|
7.
ACME
WE
300B |
$
870.00 |
|
|
8.
Elrog
300B
with
TU-8600
Lundahl
version |
$2,985.00 |
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TU-8600
Amplifier Kit |
| Review
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Lundahl LL2770 (TU-8600R) |
|
Lundahl LL2785B
(TU-8600S) |
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SPECIFICATIONS: |
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Model |
TU-8600S
|
|
Circuit configuration |
Vacuum tube stereo power amplifier |
|
Output stage |
300B Class A. single
ended, active bias adjustment
|
|
Voltage amplification stage |
1st stage - 12AX7
(ECC83) + parallel drive 12AU7 (ECC82) |
|
Heater, filament power |
DC- power (LDO used) |
|
B -Power |
MOSFET + BJT ripple filter
(for L and R separately)
|
|
Max output (8ohm load, THD 10%) |
9.2W + 9.2W |
|
Rated input |
320mV rms
|
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Frequrency response (-3dB) |
7Hz - 40,000kHz
|
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Residual noise (IHF-A, 8ohm load) |
36uVrms
|
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Input terminal |
RCA jack stereo, 1 line
|
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Output Terminal |
Gold-plated binding
terminal (Banana plug)
|
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Headphone impedance |
8-600ohm , unbalanced |
|
Power voltage |
110-120V AC OR 230V AC
50/60Hz
IEC standard 3P inlet
|
Power consumption
|
90W
|
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Dimensions |
W385 x H217 x D325
|
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Weight |
Approx 12Kg
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