Product Overview
The U-44 is a compact, 4-in/4-out audio interface that enables you to record and perform wherever you are. Small enough to fit in the palm of your hand, the U-44 comes equipped with the features you need to record 24-bit / 96 kHz audio anywhere.
The U-44 offers the same high-quality, low-noise mic preamps as our acclaimed H5 and H6 Handy Recorders, plus compatibility with Zoom’s Interchangeable Input Capsules for incredible possibilities. Use the U-44 with your PC, Mac, or iPad via USB—or as a standalone AD/DA converter and mic preamp. No other audio interface provides this much versatility, value, and performance.
Wherever you want to record, the bus-powered U-44 forms the perfect centerpiece of your mobile studio. Connect instruments, monitors, and other devices when you’re recording at home—or hook it up to your iPad to make music on the go. If bus power isn’t available, the U-44 can run on just two AA batteries, allowing you to record anywhere.
Note: Requires 2 AA batteries or optional AC adapter for power, plus an Apple iPad Camera Connection Kit or Lightning-to-USB Camera Adapter for connection to iPad.
Zoom U-44 Features:
- Multi-channel and stereo USB audio interface for PC/Mac
- Connect to iPad with Apple iPad Camera Connection Kit or Lightning-to-USB Camera Adapter (sold separately), plus 2 AA batteries or optional AC adapter for power
- Two mic/line inputs with high-performance mic preamps
- High-quality recording and playback at resolutions up to 24-bit/96 kHz
- Compatible with Zoom interchangeable input capsules via 10-pin connector
- Standalone AD/DA conversion
- Functions as a two-channel mic preamp with analog and digital outputs
- Approximately 4 hours of operation with 2 AA alkaline batteries
- Includes download code for Ableton Live 9 Lite
- Four-channel simultaneous inputs
- Hi-Z support (input 1)
- Zero-latency direct monitoring
- Three TRS phone jack outputs
- Dedicated RCA L/R and headphone outputs
- MIDI I/O
- S/PDIF optical/coaxial input and output
- Gain control knobs for each input
- +48V phantom power for inputs 1 and 2
- Accepts standard AA alkaline or NiMH rechargeable batteries
Zoom U-44 Specifications:
- ANALOG IN: Input 1/2
- Connector: TRS/XLR combo jacks (XLR: 2 hot, TRS: TIP hot)
- Input gain: 0 – 43 dB
- Input impedance: 2.6 k Ohm (MIC IN) 1.1 M Ohm (when Hi-Z ON)
- Maximum input level: +2.7 dBu (MIC IN) /+20.7 dBu (TRS IN)
- Phantom power: +48V
- ANALOG IN: Mic In
- Supported Zoom Input Capsules: XYH-6, MSH-6, SGH-6, EXH-6, SSH-6,XYH-5
- ANALOG OUT: Main Out L/R
- Connector: TRS phone jacks (unbalanced)
- Maximum output level: +10 dBu (at 0 dBFS)
- Output impedance: 330 Ohm
- ANALOG OUT: Line Out 1/2
- Connector: RCA (coaxial)
- Maximum output level: +8 dBu (at 0 dBFS)
- Output impedance: 1 kOhm
- ANALOG OUT: Phones
- Connector:
- Standard stereo phone jack
- 30 mW x 2 (into 32 Ohm load)
- Maximum output level: +10 dBu (at 0 dBFS)
- Output impedance: 33 Ohm
- DIGITAL IN/OUT: S/PDIF Optical
- Connector: TOSLINK
- Supported sampling frequencies: 96 kHz, 88.2 kHz, 48 kHz, 44.1 kHz
- DIGITAL IN/OUT: S/PDIF Coaxial
- Connector: RCA (coaxial)
- Supported sampling frequencies: 96 kHz, 88.2 kHz, 48 kHz, 44.1 kHz
- Frequency characteristics:
- At 44.1 kHz: +/- 1.5 dB: 20 Hz - 20 kHz
- At 96 kHz: +/- 2 dB: 20 Hz - 40 kHz
- Input conversion noise: Measured EIN: -119.5 dB(IHF-A) at 43 dB, 150 Ohm input
- Number of audio recording and playback channels:
- Recording: 4 channels
- Playback: 4 channels
- Sampling frequencies: 96 kHz, 88.2 kHz, 48 kHz, 44.1kHz
- Bit depth: 24-bit
- Interface: USB 2.0
- MIDI IN/OUT: 5-pin DIN jack
- Power Source:
- USB bus power (Type B)
- ZOOM AD-17 (Micro-B)
- DC 5V power supply (Micro-B)
- 2 AA batteries (4 hours continuous operation with phantom power off)
- Power consumption: 5W maximum
- Dimensions (DxWxH): 198.8 x 92.3 x 42.7 mm
- Weight (main unit only): 310 g
Note:
Purchasers of the Zoom’s U22, U-24, and U-44 models can now register for a FREE download of a special version of Avid’s Pro Tools | First DAW software, which contains a valuable collection of 21 AAX audio software plug-ins. Customers can go to www.avid.com/zoom to register for their copy of Pro Tools | First and 21 free plug-ins.
