General Information
Fullly balanced input and balanced output
Truly balanced input and output For lower distortion and dynamics, as well as RCA input and 6.5mm headphone output.
Headphone amp output IC TPA6120 from TI
The output chip uses TPA6120, and the conversion rate is as high as 1300V/us. The IC is current negative feedback type amplifying circuit, Distortion is only 0.000001% THD+N , 120dB dynamic range, 120dB signal to noise ratio.
Strong driving ability with an output current up to 700mA. Can drive high impedance headphones. With a secure protection circuit design, two-way relay left and right channels to monitor two sound channels respectively.
Hifi Audio grade components and features
Full review with op-amps to follow.
Truly balanced input and output For lower distortion and dynamics, as well as RCA input and 6.5mm headphone output.
Headphone amp output IC TPA6120 from TI
The output chip uses TPA6120, and the conversion rate is as high as 1300V/us. The IC is current negative feedback type amplifying circuit, Distortion is only 0.000001% THD+N , 120dB dynamic range, 120dB signal to noise ratio.
Strong driving ability with an output current up to 700mA. Can drive high impedance headphones. With a secure protection circuit design, two-way relay left and right channels to monitor two sound channels respectively.
Hifi Audio grade components and features
- WIMA coupling capacitor
- AUDIO filter capacitor
- Japan ALPS potentiometer
- 15W Bingzi transformer
- Heavy duty aluminum case
- Balanced/ RCA analog input switch
- High & low impedance headphone amplifier switch
- Size: 250*167*54mm.
- Net weight: 1.9kg.
- Weight after packing: 2.7kg.
- Version 1: JRC 5532DD
- Version 2: MUSES 8920
- Version 3: MUSES 02
Full review with op-amps to follow.
