| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $79.19 | $77.58 | $75.15 | $71.92 | Contact US |
Willsenton R8 KT88 45W+45W Vacuum Tube Integrated Amplifier Push-pull Power Amplifier (Black)
$1,621.96
Willsenton R8 KT88 45W+45W Vacuum Tube Integrated Amplifier Push-pull Power Amplifier (Silver)
$1,621.96
Willsenton R-800i Single Ended Class A Amplifier Vacuum Tube Integrated Amplifier 50W+50W 300B + 805
$2,912.97
NE5534+AK4118 Optical Fiber Coaxial DAC Decoder Board for Aduio Amplifier DIY Support DOP DSD
Specification:
- Original AK4118+NE5534
- Main filter capacitor adopts 4×6800UF,Full wave bridge rectifier circuit
- The main circuit adopts 1% ring metal film resistors
- 1.6MM PCB, copper thickness is 2ounce
- LT1963EQ-3.3 optical, coaxial, USB iput signal switched by encoder switch
- PCM support up to 384K (no sampling rate if over 192K files)
- Gold-plated RCA mount
- Support DOP DSD
- Remote control supports input switch and volume adjustment function
- OSR Doubler wave filter
- THD+N: -115dBDR
- S/N: 127dB
- PCM supports up to 769K
- DSD supports up to 22.4MHz
Parameter:
- Two groups AV 9V( over 10W for each group)
- One group AC,dual 12V or dual 15V (over 15W)
- Main board size: 186*133mm
- CPU board size: 102*38mm
Note: Not included AK4497 chip or XMOS U8 sub card
Package List:
- 1 x DAC Decoder Board
