LM-211IA Integrated tube amplifier
Features of this machine:
- Purely handmade, the whole machine adopts shed welding
- Use two high-quality wide-frequency response and high-quality EI output transformers
- Use an EI-type power transformer specially designed for this machine
- Use two 12AX7 and 12AU7 vacuum tubes in the front stage
- The rear stage uses four EL34 vacuum tubes for AB1 class push-pull power amplification
- Provides triode and ultra-linear selection functions. The triode working mode produces a soft, pure and smooth sound, suitable for enjoying vocals, string music and other types of music; the super linear working mode makes the sound open, unrestrained and powerful, suitable for enjoying large scenes, large dynamics and other types of music.
- Peripheral power tube current adjustment button and current display meter
- Infrared function remote control
- Power-on mute delay function (about 30 seconds)
- Use Japanese ALPS high-end motor potentiometers
- Plug-in vacuum tube protective cover for easy installation
Technical parameters:
- Rated output power: 15W 15W (RMS transistor working state) 32W 32W (RMS super linear working state)
- Frequency response of the whole machine: 10Hz 50kHz (-1.5dB)
- Harmonic Wave distortion: 1% (1kHz)
- Signal-to-noise ratio: 88dB
- Input sensitivity: 200mV Input impedance: 100kΩ
- Output impedance: 4Ω, 8Ω
- Power supply voltage: 220V 5% (50Hz)
- Overall machine volume (W D H): (350 x 310 x 182) mm
- Use Vacuum tube: 12AX7 2, 12AU7 2, EL34 4 Net weight: 17.2kg
- Machine power consumption: 220W
- Working conditions: Temperature: 0 40 Humidity: 20% 80%< /p>
- Storage conditions: Temperature: -20 70 Humidity: 20% 90%
LM-216IA integrated tube amplifier
Won the Best Audio and Video Equipment Award- [Popularity Award of the Year] HIT
Features of this machine:
Purely handmade, the whole machine is welded by scaffolding
Uses two high-quality wide-band and high-quality EI Output transformer
Use an EI type power transformer specially designed for this machine
The front stage uses two 12AX7 and 12BH7 vacuum tubes
The rear stage uses four KT88 Vacuum tubes for AB1 class push-pull power amplification
Plug-in vacuum tube protective cover for easy installation
Peripheral power tube current adjustment knob and current display meter
Infrared Functional remote control
Start-up mute delay function (about 30 seconds)
Use Japanese ALPS high-end motor potentiometer
Provide triode and ultra-linear selection functions. The triode working mode produces a soft, pure and smooth sound, suitable for enjoying vocals, string music and other types of music; the super linear working mode makes the sound open, unrestrained and powerful, suitable for enjoying large scenes, large dynamics and other types of music.
Technical parameters:
- Rated output power: 22W 22W (RMS transistor working state) 38W 38W (RMS super linear working state)
- Harmonic distortion : 1% (1kHz)
- Frequency response of the whole machine: 10Hz 50kHz (-1.5dB)
- Signal-to-noise ratio: 87dB
- Input sensitivity: 220mV
- Input impedance: 100kΩ
- Overall machine volume (W D H): (376 x 345 x 191.5) mm3
- Output impedance: 4Ω, 8Ω
-Using vacuum tubes: 12AX7 2, 12BH7 2, KT88 4
-Net weight: 19.6kg
-Power supply voltage: 220V 5% (50Hz)
p>
- Machine power consumption: 240W
- Working conditions: Temperature: 0 40 Humidity: 20% 80%
- Storage conditions: Temperature: -20 70 Humidity : 20% 90%
LM-218IA integrated tube amplifier function
※According to customer needs, the power tube can be selected from 211 or 845 tubes
Product features:
Purely handmade, the whole machine is scaffolded and welded
It adopts high-quality wide-frequency response and high-quality EI output transformer
It uses a ring power supply specially designed for this machine. Transformer
The front stage uses 12AX7 for voltage amplification
The push tube uses 6P6P. Users can choose KT88, 6550, EL34, 6v6, etc. according to their own preferences
Each You can enjoy different tones by pushing the tubes with similar parameters.
The rear stage uses 845 vacuum tubes for Class A single-ended power amplification
Peripheral power tubes, push tube current adjustment buttons and current display meters
Infrared function Remote control
Start-up mute delay function (about 30 seconds)
Use Japanese ALPS high-end motor potentiometer
Easy-to-install plug-in vacuum tube protective cover
p>Technical parameters:
- Rated output power: 22W 22W
- Frequency response of the whole machine: 10Hz 50kHz (-1.5dB)
- Harmonic distortion: 1% (1kHz)
- Signal-to-noise ratio: 87dB
- Input sensitivity: 200mV Input impedance: 100kΩ
- Output impedance: 4Ω , 8Ω, 16Ω
- Power supply voltage: 220V 5% (50Hz)
- Overall machine volume (WxDxH): (380 x 400 x 275) mm
- Vacuum tubes used: 12AX7 x2, 6P6P x2, 845 x2 Net weight: 35.2kg
- Machine power consumption: 320W
LM-518IA integrated power amplifier
< p> Product features:Gold panel, elegant and luxurious
The rear stage uses the fearless 845 electron tube for single-ended Class A power amplification
External 845 current adjustment (BIAS ADJ.) and hum adjustment (HUM BALANCE)
A variety of push tubes can be used to listen to different tones
Pure tube, purely handmade, the whole machine adopts German high-quality N-cap coupling capacitors are used between the scaffolding welding stages
Two high-quality wide-frequency response high-quality EI output transformers are used
An EI power transformer specially developed for this machine< /p>
It has high-voltage delay power supply and filament preheating functions to extend the life of the tube
Use Japanese ALPS high-end motor potentiometer
Infrared function remote control
< p> 5AR4 tube rectifier power supplyTechnical parameters:
- Rated output power: 22W 22W
- Frequency response of the whole machine: 10Hz 50kHz (-1.5dB)
- Harmonic distortion: 1% (1kHz)
- Signal-to-noise ratio: 87dB (A-weighted)
- Input sensitivity: 200mV pure power stage 800mV input impedance: 100kΩ
- Output impedance: 4Ω, 8Ω, 16Ω
- Power supply voltage: 220V 5% (50Hz)
- Overall machine volume ( W D H): 430mm x 365mm x 250mm
- Vacuum tube used: 12AX7 x2, 6P3P x2, 845 x2, 5AR4 x1 Net weight: 35kg
- Machine power consumption: 320W
LM-501IA integrated power amplifier
Product features:
Gold panel, elegant and luxurious
Pure tube, purely handmade, the whole machine adopts Shed welding
The left and right channel control meters are independent and instantly display the working status
The American high-quality muticap coupling capacitors are used between stages
Using two high-quality broadband High-quality EI output transformer
Use the EI power transformer specially developed for this unit
Power-on mute delay function (30 seconds)
Use of power amplifier 4 Only KT120 tubes are used for AB1 class push-pull power amplification
Japanese ALPS high-end motor potentiometer is selected
Infrared function remote control
Transformer is painted with high-end piano paint, exquisite and warm
p>Technical parameters:
- Rated output power: 100W 100W
- Frequency response of the whole machine: 10Hz 50kHz (-1.5dB)
- Harmonic distortion: 1% (1kHz)
- Signal-to-noise ratio: 87dB (A-weighted)
- Input sensitivity: 220mV Pure power stage: 1000mV Input impedance: 100kΩ
- Output impedance: 4Ω, 8Ω, 16Ω
- Power supply voltage: 220V 5% (50Hz)
- Overall machine volume (W D H): 430mm x 355mm x 217mm
- Vacuum tubes used: 12AX7 2, 12AU7 1, KT120 4, 6SN7EH 2 Net weight: 32.5kg
- Machine power consumption: 480W
LM- 219IA integrated tube amplifier
Won the New Audio 2011 Audio Equipment List - [LM-219IA] New
Won the best audio and video equipment award - [Comprehensive Strength Award] HIT< /p>
The push tube designed and developed by our company is used to imitate the Western Electric 310A vacuum tube 310/300B/845, which is a perfect match and is a classic handed down from generation to generation!
Product features:
Purely handmade, the whole machine adopts scaffolding welding
It adopts two EI models with high-end special technology and high-quality wide-frequency response. Single-ended output transformer
Use two high-power EI type power transformers
The front stage uses two 12AX7 and two push tube 310A vacuum tubes designed and developed by our company
The rear stage uses two 845 vacuum tubes for Class A single-ended power amplification
The peripheral push tube and power tube current trimmer knobs have current display meters
Volume and mute function remote controls
Start-up high-voltage delay and silent delay functions (about 30 seconds)
Japanese ALPS high-end motor potentiometer is selected
Plug-in vacuum tube protection for easy installation Cover
High-end dual-pointer output level meter
Equipped with 300B push stage and 845 post-stage screen flow fine-tuning function, different working currents can express different timbres, such as sound Changes from soft to full dynamic
The sound is soft, pure and smooth, suitable for listening to all types of music.
Technical parameters:
- Rated output power: 24W (single-ended Class A operating status)
- Frequency response of the whole machine: 15Hz 35kHz (-1.5dB )
- Harmonic distortion: 1% (1kHz)
- Signal-to-noise ratio: 87dB
- Input sensitivity: combined 230 mV pure power stage 1000 mV input impedance: 100kΩ
- Output impedance: 4Ω, 8Ω, 16Ω
- Power supply voltage: 220V 5% (50Hz)
- Overall machine volume ( WxDxH): (430 x 430 x 400) mm
- Vacuum tube used: 12AX7 x2, 310A x2, 300B x2, 845 x2 Net weight: 55kg
- Machine power consumption: 400W