- XLR full-balanced input/output, Zero noise , clean sound
- Can use 5V/2A power charger as power supply
- Fully independent balanced circuit architecture
- Separate TPA6120A2 as the amplifier circuit for each Left and right channels
- Electronic volume control; Supports 2.5mm quadrupole balanced output
Model: SAP-9
Category: Fully Balanced Headphone Amplifier
Input interface: RCA / XLR
Output interface: XLR four-core XLR interface / 6.35mm headphone jack / 2.5mm four-pole balanced headphone port
Unbalanced output amp power (measured at THD + N = 0.1%):
32 ohm: 175 mW
64ohm: 130mW
150 ohm: 78mW
300 ohm: 45 mW
Balanced Output Amp Power (measured at THD + N = 0.1%):
32ohm: 373mW
64ohm: 342mW
150 ohm: 245 mW
300 ohm: 155 mW
Power consumption: 7.2W
Main body weight: 443g
Accessories: 5V power adapter / USB to DC line
Note: The balanced output port and the unbalanced output port can not be used at the same time!
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