InLine® AmpUSB-EQ, Hi-Res AUDIO HiFi DSD USB Audio DAC, Headphone Vacuum Tube amplifier and Equalizer

The InLine® AmpUSB-EQ 384KHz/32bit DSD USB Audio DAC is a highly transparent digital audio playback system. It is capable of converting high-resolution PCM audio up to 384 kHz and DSD audio (up to 128xDSD). The USB DAC allows you to bypass the sound card or headphone output of your computer and send digital audio signals via the USB interface. This perfect digital interface between your computer and music system raises the sound quality in your entire music environment to a higher level. In addition to the micro-USB input, the headphone amplifier and equalizer also has a chinch / phono input, an optical SPDIF input and a line-in and aux-in. The various inputs can be selected via the input select button. The available outputs are: 3.5mm and 6.3mm stereo headphone output, line-in, SPDIF / Pre out and bass out. Record function: The integrated analog to digital converter enables the digitization of audio files on the PC or laptop via the USB connection. Old records or music cassettes can be stored as digital audio files with the corresponding playback device. The connection variety makes it possible to use the amplifier and equalizer not only on the computer, it can be used with sound systems, TVs, smartphones or turntables.

• Supports DSD 2.8/5.6MHz playback
• Supports PCM 384KHz/32bit playback
• Supports DSD native or DoP
• Asynchronous transmission mode
• Compatible with Apple (via camera kit / optional accessories) and Android devices (with OTG adaptercable / optional accessories)
• Max. Headphone output power (at 1KHz and singlechannel):
  • 6.3mm socket: approx. 210mW at 16 ohms, approx. 190mW at 32 ohms
  • 3.5mm socket: approx. 110mW at 16 ohms, approx. 125mW at 32 ohms
• Headphone impedances from 16 - 600 Ohm can be used
• High Quality DAC Chipset - ES9018Q2C
• High quality 12AU7 tube amplifier for crystal clear audio playback
• High quality headphone amplifier

Tri-Band Tone Control:

• Treble:
  • Control range: 3KHz-20KHz
  • Trim range: -12dB to +12dB
  • Center frequency: 18KHz
• Middle:
  • Control range: 200Hz-4KHz
  • Trim range: -10dB to +10dB
  • Center frequency: 1KHz
• Bass:
  • Control range: 20-250Hz
  • Trim range: -14dB to +14dB
  • Center frequency: 100Hz

• Hardware Loudness EQ
• MM/MC turntable selector switch
• Analog volume control
• Supports ASIO
• Power by DC24V via external power supply unit
• LED indicators for DSD and PCM playback and input status
• Metal case
• Integrated de-pop function to suppress pop noise during PC startup and shutdown
• Supported operating systems: Windows 10/8.x/7 (32/64-bit) and MAC OS X

Scope of delivery:

• 1x InLine® AmpUSB-EQ USB DAC
• 1x USB cable
• 1x Power adapter
• 1x Drivers and software CD, with JRiver Media Center License Key
• 1x Operating instructions