TILEAR DAC-D7 Audio Decoder TPA6120 Headphone Amplifier Bluetooth5.4 Receiver Support for aptX-HD/LDAC

TILEAR DAC-D7 Audio Decoder TPA6120 Headphone Amplifier Bluetooth5.4 Receiver Support for aptX-HD/LDAC

Features:
- Adopting QCC3084 Bluetooth chip, Bluetooth 5.4, supporting for SBC, AAC, aptX, aptX HD, aptX Adaptive, LDAC protocols.
- Adopting the ES903802M high-performance decoding chip, coupled with OPA1612 operational amplifier, it has excellent signal-to-noise ratio and low distortion.
- The headphone amplifier adopts the classic ultra-low distortion headphone amplifier chip TPA6120A2, and uses the warm-up operational amplifier OPA2604 as a buffer, combined with headphone amplifier protection circuit (DC protection, delay protection) to protect the headphones.
- Power supply is the most basic guarantee for good sound. This DAC adopts multiple independent stabilized power supplies, each playing its own role and not competing with each other to ensure the performance of the chip.
- Input channel: Bluetooth, USB, coaxial, fiber optic.
- Added headphone and RCA output switching, avoiding headphone plug and unplug.
- All the plug-in capacitors used are imported, for ELNA, Panasonic and so on.
- There is no impact sound when turning on or off the machine.

Specification:
- Main chips: QCC3084, ES9038Q2M, OPA1612, TPA1620A2
- Product size: 98.2 x 33.2 x 123mm

Input:
- USB:
  Supported systems: for Windows 7/8/8.1/10/11, Mac OS X
  Supported sampling rate: 16/24bit, 44.1/48/96/192kHz
- Optical fiber/coaxial supported sampling rate: 16/24bit, 44.1/48/88.2/96/176.4/192kHz
- Bluetooth5.4 supported protocol: SBC, AAC, APTX, APTX-HD, LDAC

RCA Output:
- SNR: 120dB
- Distortion: 0.0004%
- Frequency response: ±0.3dB at 20Hz-20kHz

Headphone Output:
- SNR: 118dB
- THD+N: 0.0004%
- Maximum output power: 1.5W at 32ohms
- Output load: 16 - 600ohms

Package Included:
- 1 x Audio Decoder