MUZISHARE R100 300B 푸시 845 211 805 단일 종단 클래스 A 통합 앰프 및 파워 앰프 및 포노 앰프

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Model: MUZISHARE R100

Shipping Weight: 48Kg Product Quantity: 10 Units in Stock

$1,985.99USD $2,065.99USD

Ship to: Shipping Costs : $413.59USD

Voltage:

Vacuum Tube:

Rmote Control:

Yes

Tube cage:

Yes

Add to Cart:

New versionin 2021: MUZISHARE R100 will be an upgraded version with a new price;

MUZISHARE R100 upgraded version,

1. The front tube 12AX7 is replaced by Czech JJ ECC83, 6SN7 is replaced by Russian EH 6SN7, and the other 5 large tubes are specially customized black core carbon spray screens, of which 300B is a customized re-engraved western power tube.

2. The internal circuit Optimized and upgraded the choke to a fully shielded Z11 iron core single crystal copper choke,

3. Add infrared remote control function

MUZISHARE R100 have 3 version : 845/211/805 , the exterior of amplifier are same between these 3 different version ,but each version is definitive, it can NOT exchange the power tube between these 3 differents version

Features:
1. Handmade, the main circuit is scaffolded
2. Two high-end special process and high-quality wide-frequency high-quality EI single-ended output transformer made of Z11 core
3. High-voltage power supply and filament power supply independently use two Z11 iron cores and high-power power transformers with special materials
4. The front stage uses two 12AX7 and 6SN7 vacuum tubes; the push part uses two 300B tubes to directly couple to the latter stage.
5. The second stage uses two 805 goods 845 or 211 vacuum tubes for Class A single-ended power amplification.
6. Six groups of signal input: (PHONO, Line1, Line2, line3, line4, balance, pre in), this machine is specially added with balanced input function and pure post-level function.
7. Boot high voltage delay is very silent delay 30 seconds
8. Select Japanese ALPS high-end potentiometer
9. Easy to install plug-in vacuum tube cover
10. Peripheral power tube bias current adjustment function and power output level meter sensitivity selection file

Technical Parameters:
Rated output power: 805= 50W+50W(RMS) 845=30W+30W(RMS) 211=15W+15W(RMS)
Harmonic distortion: 1% (1KHz)
The whole machine frequency: 15Hz-35KHz (-1.5dB)
Input sensitivity: 805=240mV 845=200mV 21=180mV Pure rear stage: 1000mV
Input impedance: 100KΩ
Output impedance: 4Ω 8Ω 16Ω
Signal to noise ratio: 90dB
Left and right output balance: <1dB
MM output impedance: 51KΩ
MM voltage gain (1KHz): 40dB
MM RiAA Broadband: 0.25dB 20Hz to 20KHz
Net weight: 42Kg
Gross weight: 48Kg
Power consumption of the whole machine: 450W
Use the tube: 12AX7*2 6SN7*2 5U4G*1 300B*2 805*2 (can choose 845*2 or 211*2 )
Machine volume: 430 X 435 X 265
Power supply voltage: 230V±5% (50Hz) 115V±5% (60Hz)