TASCAM US-4X4HR 4x4 USB Audio Interface

The US-4x4HR is the perfect solution for producers building authentic music production environments. 4 XLR mic inputs and 4 TRS line inputs (IN 1-2 guitar input support) audio interface with implemented MIDI IN/OUT ports. Equipped loopback function and OBS support makes this interface an excellent choice for podcasts and live streaming. The new US-4x4HR offers simple and intuitive operation, sophisticated looks, a rich assortment of software bundles, and improved audio performance with 192 kHz support, thanks to the newly enhanced audio circuit.

The US-4x4HR can be used with computers or smartphones to easily create podcasts or live streams. The audio can be switched between stereo/mono, and the loopback function allows the audio from the computer to be returned to the streaming software for playback during live streams. US-4x4HR also supports OBS, which is popular and used worldwide.

Tascam US-4X4HR Features

• 4 in / 4 out
• 4 mic preamps
• Ultra HDDA Mic Preamps with 192 kHz support
• Powered by USB bus power
• Zero-latency direct monitoring function
• 4 XLR/TRS combo inputs equipped with Ultra HDDA mic preamps and +48V phantom power
• Combo TRS line inputs with guitar input support on IN1-2
• TRS line outputs 1-2/3-4
• Two headphone outputs
• Equipped with MIDI IN/OUT terminals
• Compatible with iPad and other iOS devices
• Compatible with mainstream DAW software (Pro Tools, Live, Cubase, Studio One, GarageBand, Logic Pro)
• Stereo/mono selectable loopback function (Windows, Mac, iOS, iPad OS)
• Robust metal casing

• US-4x4HR audio interface1
• USB cable (Type-A to Type-C)1
• AC adapter PS-P1220E1
• SampleTank 4 SE1
• Cubase LE1
• Cubasis LE 31
• Auto-Tune Unlimited (3 month subscription)1

• Sampling frequency 44.1k/48k/88.2k/96k/176.4k/192k Hz
• Quantization bit rate 24bit
• Gain 56dB
• Mic amp EIN -128dBu or lower
• Crosstalk 95dB or more (MIC/LINE IN to LINE OUT, 1kHz sine wave, GAIN knob at minimum)
• Mic in
  • Connector: XLR-3-31(1:GND, 2:HOT, 3:COLD), BALANCED
  • Input impedance: 2.2k ohms
  • Max input level: +9dBu (2.183Vrms)
• Inst in
  • Connector: 6.3mm(1/4")TS-jack(T:HOT, S:GND), UNBALANCED (when set to "INST" at MIC/LINE INST switch)
  • Input impedance: 1M ohms or more
  • Max input level: +10dBV(3.162Vrms)
• Line in
  • Connector: 6.3mm(1/4")TRS-jack(T：HOT, R：COLD, S：GND), BALANCED (when set to "MIC/LINE" at MIC/LINE INST switch)
  • Input impedance: 10k ohms
  • Max input level: +20dBu(7.746Vrms)
• Line out
  • Connector: 6.3mm(1/4")TRS-jack(T：HOT, R：COLD, S：GND), BALANCED
  • Output impedance: 210 ohms
  • Nominal output level: +4dBu (1.228Vrms)
  • Max output level: +20dBu (7.746Vrms)
• Phones
  • Connector: 6.3mm(1/4") stereo phone jack
  • Output impedance: 51.5ohms
  • Working impedance: 16ohms to 600ohms
  • Max output level: 45mW+45mW or more (THD+N 0.1% or less, 32ohms loaded)
• MIDI in/out
  • Connector: Din 5-pin
  • Format: Standard MIDI format