TUBE-T7 Headphone Amplifier 6J9 Electronic Tube Power Amplifier DAC Decoder Support Optical Fiber & Coaxial & RCA Input

TUBE-T7 Headphone Amplifier 6J9 Electronic Tube Power Amplifier DAC Decoder Support Optical Fiber & Coaxial & RCA Input

Features:
- 4.4 + 3.5mm dual headphone output
- Treble and bass independent adjustment
- It adopted two detachable 6J9 electronic tubes
- Support multiple digital audio input and compatible with most of the audio devices
- Decoding chip: ES9018; operational chip: 5532 x 5; Headphone amplifier IC: TPA6120A2 x 2; For TI Original Power IC: TPS5430

Parameter:
- Model: TUBE-T7
- Distortion: 0.03%
- Working voltage: DC 12V
- SNR: ≥106dB
- Packaging weight: 0.83kg
- RCA output amplitude: 2VRMS
- Headphone impedance: 16~600ohm
- Frequency response: 20Hz~20KHz (±0.5dB)
- Single-end headphone maximum output power: 260mW/32ohm
- Size: 140 x 133 x 33mm
- Optical fiber supported maximum sampling rate: PCM 192KHz/24bit
- 4.4 balance headphone maximum output power: 1200mW/32ohm
- Coaxial supported maximum sampling rate: PCM 192KHz/24bit 3.5

Package Included:
- 1 x Host
- 1 x Optical Fiber Cable
- 2 x 6J9 Electronic Tube
- 1 x 12V 1.5A Power Adapter
- 1 x User Manual/Certification/Warranty Card