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Pure hand-made, the entire machine is welded with scaffolding.
Use a sq. energy transformer specifically developed for this machine.
The output transformer makes use of two prime quality wideband EI output transformers.
The voltage amplification and increase stage makes use of a 6SN7 for energy provide filtering.
The voltage amplification stage and the push stage use two pairs of 6SL7 and 6SN7 tubes, respectively.
The rear stage makes use of 4 KT88/6550/EL34 tubes for sophistication AB single-ended energy amplification.
Triode and ultra-linear choice can be found.
Exterior impartial BIAS-ADJ present show header.
Exterior EL34/KT88 tube choice perform, straightforward to exchange several types of tubes, including limitless enjoyable.
Infrared full-featured distant management.
Use thick silver plated sign leads.
With pure post-level perform, it may be linked to impartial preamplifier sign enter.
Energy on mute delay perform (about 30 seconds).
Choose Japanese ALPS high-end motor potentiometer.
Straightforward-to-install plug-in tube defend.
Product parameters:
Frequency impact: 10Hz 40kHz (+/-0.5db)
Complete harmonic distortion: 1% (1kHz)
Sign to noise ratio: 91dB
Enter sensitivity: 380mv (when Built-in amp enter) 820mv (when pure energy amp enter)
Enter impedance: 100KΩ
Output impedance: 4Ω, 8Ω
Energy provide voltage: 230V ± 5% (50Hz) ~ 115V ± 5% (50Hz)
Machine quantity (400*200*390) (W*H*D) mm
Use vacuum tube: 6SN7*3.6SL7*2.KT88*4/6550EH*4/EL34*4
Energy consumption: 310W
Internet weight: 26kg
Rated output energy:
25W+25W (RMS triode working state)
45W+45W (RMS ultra-linear working state) (KT88)
25W+25W (RMS triode working state)
40W+40W (RMS ultra-linear working state) (EL34)
Pure hand-made, Level to level guide welding.
Willsenton R8 is an built-in Amplifier, it’s a Energy Amplifier too (there’s a group Energy amp enter), it’s a Headphones amp too.
Triode and ultra-linear choice can be found which may be switched by the button on the amplifier. (When the indicator mild is Inexperienced, it’s triode working. When the indicator mild is Crimson, it’s ultra-linear working .)
With a distant management,Vacuum tube protecting cowl,Fuse and an English guide.
