Tascam US-4x4HR Desktop 4x4 USB
Record or livestream songs, podcasts, and commentary in high resolution to your Mac/Windows computer or iOS mobile device with the Tascam US-4x4HR, a desktop 4x4 USB Type-C audio/MIDI interface designed to deliver comfortable, user-friendly operation, clean audio quality, and simultaneous input of four mics for home recordists and content creators. The inclusion of MIDI ports gives producers an easy way to integrate MIDI gear into their music production setups.
With its four Ultra-HDDA mic preamps, two line / Hi-Z inputs, and two line inputs, the US-4x4HR allows you to track or overdub four 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. The four balanced 1/4" line outs and dual 1/4" headphone outputs enable monitoring through multiple speakers, headphones, or both. Additional feature enhancements include virtual loopback for podcasting and livestreaming, zero-latency adjustable direct monitoring, and an empowering software bundle.
Key Features
- Producers, Musicians, and Home Studios
- USB Type-C / USB Type-A Connectivity
- 4 Mic Preamps, 2 Line/Hi-Z In, 2 Line In
- 2 Headphone Outs, 4 Line Outputs
- 24-Bit / 192 kHz AD/DA Converters
- Bus Power or PSU / Mac, Windows, iOS
- Phantom Power, Direct Monitor, MIDI I/O
- LED Signal/Peak Indicators
- Virtual Loopback for Livestreaming
- DAWs, Virtual Instrument, Auto-Tune
Ultra-HDDA Mic Preamps
- Ultra-HDDA (High Definition Discrete Architecture) mic preamp design developed in-house and combined with a newly improved audio circuit for enhanced audio performance and transparency
- Low noise level with EIN rating of -128 dBu and signal-to-noise ratio of 110 dB
- Microphone preamps with phantom power and gain range of 56 dB support dynamic, condenser, and ribbon microphones
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Front-Panel Mic/Line/Instrument Inputs
- Four microphone inputs on balanced XLR jacks
- Switchable +48V phantom power for condenser microphones
- Four 1/4" inputs line inputs
- Line / Hi-Z switching for inputs 1-2 accommodates balanced line-level signals from professional processors and synthesizers or high-impedance signals for direct recording of electric guitar and bass
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High-Resolution Recording
- Records at up to 192 kHz / 24-bit resolution
- Mic preamps and A/D converters work together to capture the clearest signal path, at 192 kHz or at lower sampling rates
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Compatible with Computers and iOS Mobile Devices
- USB Type-C 2.0 computer connection (includes USB Type-C to USB Type-A cable) supplies appropriate bandwidth, even for multichannel 192 kHz recordings
- Works with ASIO, WDM, or Core Audio drivers
- USB bus-powered for mobile recording (without phantom power) to a computer
- Uses included external power adapter for operation with phantom power
- Connects with iPad, iPhone, and other iOS devices (requires included power adapter; Apple Camera Connection Kit required for use with Lightning-equipped devices)
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Zero-Latency Monitoring
- Direct monitoring path provides zero-latency monitoring of the input signal before it is sent to the computer
- Adjustable monitor mix blend between input and computer via the front panel
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Flexible Monitoring Options
- Four balanced 1/4" outputs enable connection to powered monitors and outboard gear
- Two 1/4" TRS headphone output jacks allow personal monitoring for two people
- Separate controls for line and headphone output volumes
- Input monitoring can be set to stereo or mono via the software settings panel
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Sleek Industrial Design
- Solid and practical design intended to withstand long hours of hard use
- Robust metal jacket improves durability and combines with diecast aluminum side panels to provide a sleek, eye-catching design
- Angled design is optimized for desktop viewing and operation
- LED indicators for phantom power, USB connection, signal presence, and peak
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Loopback for Podcasting and Livestreaming
- Loopback function allows the audio from the computer to be returned to the streaming software for playback during livestreams
- Selectable mono/stereo audio mode via software settings panel
- Supports OBS (Open Broadcaster Software) for easy recording and streaming
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MIDI I/O
- Standard 5-pin DIN MIDI input and output connectors
- Allows MIDI external devices such as keyboards, drum machines, and controllers to be synchronized and controlled
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Enhanced Audio Engine
- Increased stability in native driver
- Audio buffer size can be as low as 4 samples (Windows only) to give the best performance
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Bundled Software
- Cubase LE: Compact Mac/Windows DAW with the basic tools for recording, editing, and mixing everything from the initial musical idea to the final track
- Cubasis LE: Compact version of Steinberg’s streamlined, multitouch sequencer for the iPad
- IK Multimedia SampleTank SE: Virtual instrument with a massive 30GB sound library encompassing more than 2000 different musical instruments
- Auto-Tune Unlimited (3-Month Subscription): Comprehensive suite of industry-standard pitch correction and vocal effects
Tascam US-4X4HR Specs
| Form Factor | Tabletop |
| Display | None |
| Channels of I/O | Analog: 4 Inputs / 4 Outputs |
| Max Sample Rate/Resolution | 192 kHz / 24-Bit |
| Number of Mic Preamps | 4 |
| Input Level Adjustment | 4 x Knob |
| Solo/Mute | None |
| Pad | None |
| High-Pass Filter | None |
| Expansion Slots | None |
Connectivity
| Analog Audio I/O | 4 x XLR 3-Pin Balanced Mic Input (Front Panel) 2 x 1/4" TRS Balanced/Unbalanced Line/Hi-Z Input (Front Panel) 2 x 1/4" TRS Balanced Line Input (Front Panel) 4 x 1/4" TRS Balanced Line Output 2 x 1/4" TRS Unbalanced Headphone Output (Front Panel) |
| Phantom Power | +48 V, Selectable On/Off (Applied to All Inputs) |
| Digital Audio I/O | None |
| Host Connection / USB | 1 x USB Type-C (USB 2.0) |
| USB (Non-Host) | None |
| Sync I/O | None |
| Network I/O | None |
| MIDI I/O | 1 x DIN 5-Pin Input 1 x DIN 5-Pin Output |
| Wireless Connectivity | None |
| Memory Card Slot | None |
Performance
| Frequency Response | Mic, Line 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 Outputs: 20 Hz to 20 kHz +0.2/-0.1 dB (at 44.1/48 kHz, JEITA) 20 Hz to 40 kHz +0.2/-0.4 dB (at 88.2/96 kHz, JEITA) |
| Gain/Trim Range | Mic/Line/Hi-Z Inputs: 56 dB |
| Max Input Level | Mic Inputs: +9 dBu Line Inputs: +20 dBu Hi-Z Inputs: +10 dBV |
| Max Output Level | Line Outputs: +20 dBu |
| Headphone Output Power | 45 mW per Channel into 32 Ohms (0.1% THD) |
| Impedance | Mic Inputs: 2.2 Kilohms Line Inputs: 10 Kilohms Hi-Z Inputs: ≥ 1 Megohm Line Outputs: 210 Ohms |
| SNR | Mic Inputs: 110 dB (A-Weighted, Min Gain) Line Inputs: 108 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: 0.0011% (1 kHz, Min Gain) Line Outputs: 0.0012% (1 kHz) |
| Crosstalk | ≥ 95 dB (1 kHz) |
| EIN | -128 dBu |
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 |
Compatibility
| OS Compatibility | macOS 10.13 / 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 | 12 VDC, Center-Positive (Included) |
| Power Consumption | 2.25 W |
Physical
| Operating Temperature | 41 to 95°F / 5 to 35°C |
| Dimensions | 11.7 x 6.3 x 2.6" / 29.6 x 16 x 6.5 cm (Including Controls and Protrusions) |
| Weight | 3.5 lb / 1.6 kg |