Go-Anywhere, Record-Anything 

The H1 XLR is the recorder for creators who have no limits. Capture audio for video, direct feeds from mixers, songwriting and more. 

Input Flexibility

Equipped with two locking XLR/TRS combo inputs the H1 XLR is ready to record microphones, stereo board feeds, instruments and more.

The 3.5mm stereo input allows you to record on-camera mics, lavaliers, phones and other sources.

Never Worry About Gain… Again
Plug in, hit record, and capture your audio worry-free. 32-bit float’s vast dynamic range preserves details in both quiet and loud recordings.

Ultra-Clean Preamps
The H1 XLR’s preamps give you crystal clear audio with a -122dB EIN and sample rates up to 96khz.

Line Level Like a Pro
Capture +4dBu professional line level signals to record clip-free audio from any mixer or line output.

Stereo or Mono

The H1 XLR can record both stereo and mono files depending on your application.

Attention Musicians

Capture live band performances or DJ sets by taking a stereo feed from your mixing board.

Perfect On Camera

The H1 XLR is perfect for mounting on your rig to record great audio from shotgun or wireless mics.

The Sound Designer’s Companion

With 32-bit float recording, you can capture the roar of the loudest engines and the delicate whispers of nature in stunning quality.

Podcast Anywhere

With the H1 XLR and 2 of your favorite mics it’s easy to record podcasts anywhere you go. 

Perfect Audio for your Mobile Video
Connect the H1 XLR to your mobile device via the USB-C port and record professional audio directly onto your phone's video. Perfect for video podcasts, live streams, and more.

32-bit Float Audio Interface

Connect to a PC, Mac, iOS, or Android device and use the H1 XLR as an audio interface while simultaneously recording to the SD card.

Accessibility
The H1 XLR is designed with Accessibility for the blind and visually impaired. Navigate the menu with audible descriptions through the built-in speaker or headphones. Creators can choose English, Spanish, French, Japanese, German, Italian or Chinese.*

Mic/Line Switch

Flip the switch from mic to line level without having to switch cables. 

Built-in Mixer
Use the mixer to easily adjust each track’s audio level. 

OLED waveform display
The high-contrast OLED screen makes it easy to navigate through the H1 XLR’s simple interface.The real-time waveform display lets you see your audio as it records.

Headphone Output
Use the 3.5mm headphone output for headphones or to connect directly to a camera. 

Onboard speaker

Use the onboard speaker to listen to your recordings for quick reference as well as to utilize the accessibility functions.

High Capacity Storage

The H1 XLR supports SDXC cards up to 1TB to record days of audio.

Phantom and Plug-In Power

Record condenser microphones with phantom power or lavaliers with plug-in power. 

Power Options

The H1 XLR can be powered by two AA batteries or via the USB-C port. This includes bus-power as well as external USB battery packs.

Specifications

INPUTS	CHANNELS		2 (XLR/TRS mono inputs)
	XLR/TRS IN	CONNECTORS	2 XLR/TRS combo jacks (Balanced, XLR: 2 HOT, TRS: TIP HOT)
		INPUT GAIN	Adjustment unnecessary
		INPUT IMPEDANCE	MIC: 3.8 kΩ or more LINE: 39 kΩ or more
		Maximum input level	MIC: +4 dBu LINE: +24 dBu
		Phantom power	+48 V Channel total 10 mA or less
		Equivalent input noise	MIC: -122 dBu or less（IHF-A) @150 Ω input LINE: -95 dBu or less（IHF-A) @600 Ω input
	MIC/LINE IN	CONNECTORS	1/8" stereo mini jack
		INPUT GAIN	Adjustment unnecessary
		INPUT IMPEDANCE	2 kΩ or higher input impedance
		PLUG IN POWER	plug-in power (2.5 V) supported
OUTPUTS	LINE OUT/ PHONES	CONNECTOR	1/8" stereo mini jack Combined LINE/HEADPHONE
		MAXIMUM OUTPUT LEVEL	20 mW +20 mW (32 Ω load)
		OUTPUT IMPEDANCE	10 Ω
	BUILT-IN SPEAKER	Type	20 x 30mm elliptical dynamic speaker
		Effective maximum output	250mW
RECORDING	RECORDING MEDIA		4GB–32GB microSDHC cards 64GB–1TB microSDXC cards (Not support SD card 1.5TB~)
	WAV	SUPPORTED FORMATS	44.1/48/96kHz, 32-bit float mono/stereo BWF and iXML
DISPLAY	LCD		0.96" monochrome OLED (128x64)
POWER SUPPLIES	BATTERIES		2 AA (alkaline, NiMH or lithium)
	AC ADAPTER		ZOOM AD-17 (DC 5 V/1 A) • USB bus power is supported.
USB	CONNECTOR		USB Type-C
	MASS STORAGE	CLASS	USB 2.0 High Speed
	AUDIO INTERFACE WITH REC	CLASS	USB class compliant Transfer method: asynchronous
		SAMPLING RATE	44.1/48kHz
		BIT RATE	16-bit integer / 32-bit float
		CHANNELS	2 in/2 out
ESTIMATED CONTINUOUS OPERATION TIME USING BATTERIES	2ch recording to microSDHC card		Approximately 10 hours (alkaline batteries, using stereo line input, 48 kHz/32-bit float)