Eventide H9000 Harmonizer

The Pinnacle of Effects Processing

Our flagship H9000 is a meticulously designed multi-effects processor that provides unparalleled audio processing. Powered by four quad-core ARM processors, the H9000 offers 16 DSP engines and over 1,600 customizable algorithms. The H9000 is your gateway to pristine audio and endless sonic exploration, combining the best of Eventide’s past, present, and future into one powerful, fully customizable unit.

A New Era of Effects
Experience the next-generation Harmonizer, reimagined by the team who started it all. Dive into over 1,600 unique effects from classic to cutting edge–now with 96kHz support across all algorithms.

96kHz Compatibility
The H9000 sets a new standard in audio fidelity with its upgraded full 96kHz support across all algorithms. This advanced feature ensures seamless integration into any audio environment, delivering high-resolution quality that makes your mixes future-proof. 

SIFT Technology
Unlock polyphonic effects like never before with Polyphony, Prism Shift, and PolySynth. Our groundbreaking SIFT Technology—Spectral Instantaneous Frequency Tracking—delivers unprecedented precision in polyphonic pitch-shifting, redefining what’s possible in effects processing.

Colossal I/O
With support for up to 128 channels of simultaneous signal processing, the H9000 is the ultimate platform for multitrack recording, front-of-house mixing, or immersive surround sound setups. Expand your workflow with Dante, MADI, or Pro Tools HD cards for seamless integration into any setup.

Powered by ARM
The H9000 is powered by quad-core ARM processors, laying the foundation for Eventide’s next-generation of products, like our award-winning H90. This powerhouse platform fuels our proprietary SIFT technology and opens the door for the future of effects processing techniques to come.

Modular Design
Boasting world-class converters and the option to expand with Dante, MADI, or Pro Tools HD cards, the H9000 is designed to elevate your rig. Whether you’re performing live or working in the studio, the H9000 seamlessly integrates and enhances your setup, offering limitless possibilities. 

Emote Control
Get total access to all of the features and settings of your H9000 via Emote–our intuitive control software. Manage every detail whether using Emote as a stand-alone app for Mac and Windows, or as a plug-in for AAX, AU, and VST3. Whether live or in the studio, seamlessly connect to your H9000 via ethernet or wirelessly using the included Wi-Fi adapter.

Additional Features

Analog audio I/O: 8 channels
USB audio: 16 channels
AES/EBU, ADAT, S/PDIF: Up to 8 channels
World-class USB audio interface
Direct I/O: Virtual patchbay lets you route any set of inputs to any set of outputs with the click of a mouse
Comprehensive Live Controls: MIDI, Expression Pedals, Auxiliary Switches and USB controllers
Preset portability: Store and recall presets using USB thumb drives
Network Connectivity via LAN or WiFi
Create Your Dream Effects: Push the envelope with custom algorithms via our VSig software or using MAX via the RNBO environment (in collaboration with Cycling ‘74). With support for up to four RNBO algorithms per FX Chain, the only limit is your imagination.

SPECIFICATIONS

Analog Audio I/O
Physical Connections

• Stereo I/O via XLR

• 8 Channel I/O via DB25 (Tascam standard)

Audio Specs
SNR (A Weighted):

• 44.1 kHz: >114dB

• 48 kHz: >114dB

• 96 kHz: >114dB

THD:

• 44.1 kHz: <0.002%

• 48 kHz: <0.002%

• 96 kHz: <0.002%

The H9000’s XLR analog audio output jacks are male.

• Pin #1 is ground.

• Pin #2 is +phase (hot).

• Pin #3 is -phase.

Digital Audio I/O
Sample Rate: 96 kHz, 88.2 kHz, 48 kHz, 44.1 kHz 
Digital Inputs/Outputs:

• 16 Channels of USB audio. 44.1 kHz – 96 kHz.

• USB can be used in conjunction with any other Digital I/O.

• AES DB-25: 8 channels of AES 24-bit at 44.1 kHz – 96 kHz. Tascam standard.

• AES XLR: 2 channels of AES at 44.1 kHz – 96 kHz

• S/PDIF RCA: 2 channels at 44.1 kHz – 96 kHz

• S/PDIF Optical: 2 channels (Only 44.1 kHZ and 48 kHz)

• Optical (Toslink): 8 channels of ADAT (Only 44.1 kHZ and 48 kHz)

Optional Audio I/O
Expansion Slots: 3
Dante Support: Yes
MADI Support: Yes
Pro Tools HD Support: Yes

Control I/O
Remote Control Inputs:

• Up to four foot pedals, or four 5V control voltage sources, or six foot switches, or combination.

• 2 TRS 1/4″ inputs - The sleeve is ground reference, the ring is +5 volts (source), and the tip is an analog signal from 0 to 5 volts. Connect either foot switches, foot pedals, or control voltage sources.

Remote Control Outputs:
2 isolated relay closures, rated at 30Vdc 1A. Relay #1 is connected between ring and sleeve, while Relay # 2 is connected between ring and tip. These connections are electrically isolated from the H9000.

MIDI Connections:

• 5 pin DIN input, output, and thru

• USB A and USB B

Physical
Size Inches: 3.5h x 19w x 12.5d
Size Metric: 8.9h x 48.3w x 31.7d
Weight: 14 pounds (6.4kg) net