Phono Vacuum Tube Preamplifier | 消費電子產品

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Phono Vacuum Tube Preamplifier

生產所需時間:

21 日

產品型號:

UTHC

品牌名稱:

SYBASONIC

顏色:

Black

尺寸:

9.3 x 11.0 x 4.8 cm

港口:

Hong Kong

付款方式:

T/T

最低訂購數量:

100 piece

是否有包裝:

有

是否可訂造:

是

類別:

小型功率放大器

聲道:

描述

聯絡供應商

Phono Vacuum Tube Preamplifier USB DSD 128 DAC with Tri-tone Equalizer

Support digital lossless music with DSD and PCM encoded streaming by USB input
- DSD playback:
  - Supports sampling rate at 2.8 and 5.6MHz playback
  - Supports DSD native or DoP
- PCM playback
  - Supports sampling rate at a maximum of 384K 32-bit playback
Support most common digital audio format
- Uncompress:
  - WAV, AIFF, PCM, etc
- Lossless music:
  - WAV, FLAC, DFF, DSF, ALAC, etc
- Lossy music:
  - MP3, OGG, WMA, AAC, etc
Chipset:
- Main control and decode IC: Savitech Bravo SA9227
- Audio CODEC: ESS ES9018K2M
USB Digital Audio interface
- Complies with USB2.0 High Speed (480Mbps) specification in Micro-B connection form factor
- Support USB Audio Class v1.0 and v2.0 specification
Audio Input:
- Phono in: Direct input from Vinyl Record Turntable Player with MM or MC cartridge
- USB in: Digital music stream from computer or mobile phone
- Line in: 3.5mm stereo music input
- AUX in: 3.5mm stereo music input
- S/PDIF: Optical digital music input
Audio Output:
- S/DIF out / PRE out
  - Shared output port for optical digital output or 3.5mm stereo output to a power amplifier or active speakers
- Bass out
  - 3.5mm stereo output with BASS enhanced
- Stereo headphone output
  - Support 6.3 and 3.5mm stereo jack
  - Headphone driving capable of 16 - 600ohm internal impedance
Tri-Tone Controller:
- Treble
  - Control Range: 3KHz-20KHz
  - Trim Range: -12dB to +12dB
  - Center Freq: 18KHz
- Middle
  - Control Range: 200Hz-4KHz
  - Trim Range: -10dB to +10dB
  - Center Freq: 1KHz
- Bass
  - Control Range: 20-250Hz
  - Trim Range: -14dB to +14dB
  - Center Freq: 20Hz
Maximum output power bypassing Tone Control @ 1KHz:
- 3.5mm Headphone Jack
  - Loading 16 ohm: 125mW
  - Loading 32 ohm: 118mW
- 6.3mm Headphone Jack
  - Loading 32 ohm: 390mW
  - Loading 62 ohm: 290mW
Signal to Noice Ratio(SNR): around 97dB
Total Harmonic Distortion Ratio(THD+N): less than 0.001%
Stereo Crosstalk: -80dB
Black stylish aluminium alloy housing
Power Supply: 48W 24VDC 2.0Amp