Record or livestream songs, podcasts, and commentary in high resolution to your Mac/Windows computer or iOS mobile device with the TASCAM US-4X4HR : 4 IN / 4 OUT AUDIO INTERFACE, a desktop 2x2 USB Type-C audio interface designed to deliver comfortable, user-friendly operation, clean audio quality, and simultaneous input of a mic and an instrument for home recordists and traveling content creators. With its single Ultra-HDDA mic preamp and 1/4" line/Hi-Z input, the US-1x2HR allows you to track or overdub two different sources at the same time. Phantom power is onboard for condenser mics and LED signal/peak indicators are provided to help you properly set levels. Use the rear-panel RCA inputs to record an unbalanced line-level signal from a DJ mixer, media player, or mixing console. The stereo RCA line outs and 1/4" headphone output enable monitoring through speakers, headphones, or both, each with its own level control. Additional feature enhancements include virtual loopback for podcasting and livestreaming, zero-latency direct monitoring, and an empowering software bundle.
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Ultra-HDDA Mic Preamps
Front-Panel Mic/Line/Instrument Inputs
Rear-Panel Line Inputs
High-Resolution Recording
Compatible with Computers and iOS Mobile Devices
Zero-Latency Monitoring
Monitoring Options
Sleek Industrial Design
Loopback for Podcasting and Livestreaming
Enhanced Audio Engine
Bundled Software
Form Factor | Desktop |
Display | None |
Channels of I/O | Analog: |
2 Inputs / 2 Outputs | |
Maximum Sampling Rate | 192 kHz / 24-Bit |
Number of Microphone Preamps | 1 Preamp |
Input Level Adjustment | 2 x Knob |
Expansion Slots | None |
Signal Processing | |
Pad | None |
Gain/Trim Range | Mic Inputs: |
58 dB | |
Line/Hi-Z Inputs: | |
45 dB | |
High-Pass Filter | None |
Solo/Mute | None |
Connectivity | |
Analog Audio I/O | 1 x XLR 3-Pin Balanced Mic Input (Front Panel) |
1 x 1/4" TRS Balanced/Unbalanced Line/Hi-Z Input (Front Panel) | |
2 x Stereo RCA Coaxial Unbalanced Line Input | |
2 x Stereo RCA Coaxial Unbalanced Line Output | |
1 x 1/4" TRS Unbalanced Headphone Output (Front Panel) | |
Phantom Power | 48 V, Selectable On/Off |
Digital Audio I/O | None |
Host Connection / USB | 1 x USB-C |
Host Connection Protocol | USB 2.0 |
USB (Non-Host) | 1 x Micro-USB (Power Input) |
Sync I/O | None |
Network I/O | None |
MIDI I/O | None |
Wireless Connectivity | None |
Performance | |
Frequency Response | Mic Inputs: |
20 Hz to 20 kHz +0/-0.4 dB (at 44.1/48 kHz, JEITA) | |
20 Hz to 40 kHz +0/-0.4 dB (at 88.2/96 kHz, JEITA) | |
Line Inputs: | |
20 Hz to 20 kHz +0/-0.3 dB (at 44.1/48 kHz, JEITA) | |
20 Hz to 40 kHz +0/-0.3 dB (at 88.2/96 kHz, JEITA) | |
Line Outputs: | |
20 Hz to 20 kHz +0/-0.4 dB (at 44.1/48 kHz, JEITA) | |
20 Hz to 40 kHz +0/-0.4 dB (at 88.2/96 kHz, JEITA) | |
Maximum Input Level | Mic Inputs: |
+9 dBu | |
1/4" Line Inputs: | |
+20 dBu | |
1/4" Hi-Z Inputs: | |
+3 dBV | |
RCA Line Inputs: | |
+6 dBV | |
Maximum Output Level | Line Outputs: |
+6 dBV | |
Headphone Output Power | 18 mW per Channel into 32 Ohms (0.1% THD) |
Impedance | Mic Inputs: |
2.4 Kilohms | |
1/4" Line Inputs: | |
10 Kilohms | |
1/4" Hi-Z Inputs: | |
≥ 1 Megohm | |
RCA Line Inputs: | |
10 Kilohms | |
RCA Line Outputs: | |
100 Ohms | |
SNR | Mic Inputs: |
109 dB (A-Weighted, Min Gain) | |
Line Inputs: | |
105 dB (A-Weighted, Min Gain) | |
Line Outputs: | |
110 dB (A-Weighted, Max Gain) | |
THD+N | Mic Inputs: |
0.0013% (1 kHz, Min Gain) | |
Line Inputs: | |
0.0027% (1 kHz, Min Gain) | |
Line Outputs: | |
0.0015% (1 kHz) | |
Crosstalk | ≥ 95 dB (1 kHz) |
EIN | -128 dBu (150-Ohm Source, Max Gain) |
Digital Audio | |
Sample Rates | 44.1 / 48 / 88.2 / 96 / 176.4 / 192 kHz |
Sample Rate Conversion | None |
Bit Depths | 24-Bit |
Sync Sources | Internal |
Audio Storage & Playback | |
Memory Card Slot | None |
Compatibility | |
OS Compatibility | macOS 10.13 |
macOS 11 or Later | |
Windows 7 or Later | |
iPadOS 13 or Later | |
iOS 11 or Later | |
Included Software | Cubase LE |
Compatible Software (Not Included) | Any Core Audio (Mac) Compliant Software |
Included Plug-Ins | Virtual Instruments: |
SampleTank SE | |
Supported Drivers/API & Plug-Ins | Core Audio (Mac) |
ASIO | |
WDM | |
Processor Requirement | 2 GHz or Better |
RAM Requirements | 2 GB |
Mobile Device Compatibility | iPad |
iPhone | |
Required Hardware | Available USB 2.0 Port |
USB Cable (Included) | |
Internet Connection | Required for Registration, Software/Driver Download |
Power | |
Power Requirements | AC/DC Power Adapter (Not Included) or USB Bus Power |
AC/DC Power Adapter | 5 VDC at 700 mA (Not Included) |
Power Consumption | 1.8 W |
Physical | |
Anti-Theft Features | Kensington Security Slot |
Operating Temperature | 41 to 95°F / 5 to 35°C |
Dimensions | 5.7 x 4.7 x 2.2" / 14.6 x 12 x 5.5 cm (Including Controls and Protrusions) |
Weight | 1.3 lb / 0.6 kg |