Panel 4

Studio power with room to grow

  • 24-Bit 192kHz 4×4 analog I/O full duplex simultaneous recording and playback
  • USB 2.0 high speed
  • Extremely strong and durable metal chassis
  • Very high audio quality (116dB Analog to Digital conversion – 116dB Digital to Analog conversion)
  • High-resolution analog mic preamps with -8dB – 65dB of gain
  • 9 segment stereo LED level meters for inputs, outputs and UNI OTG
  • Semi-circular, brightly colored LED indicators show gain settings and input gain level (once a signal is received, the LED fluctuates dynamically to reflect input gain)
  • Stylish digital rotary gain encoders – also allows users to control gain via iCON’s iO Pro software
  • Master Out & Headphone level potentiometers (hardware control only)
  • Ability to use plugins in a live context whilst streaming/live via iCON iO Pro software
  • +48V Phantom Power
  • 4x illuminated buttons for +48V and INST options (per channel)
  • Illuminated MON button for direct monitoring
  • Ability to connect to streaming services via iCON’s super stable, high audio quality UNI OTG output
  • Recessed UNI OTG port for cable protection and longevity
  • Rock solid reliability with ARM M7 500MHz technology\
  • 2x high quality Combo XLR with 1/4 inch (6.35mm) jacks for mic, line or instruments
  • AirMic IN 1/8 inch (3.5mm) port for iCON Pro Audio’s wireless mic system – or other devices
  • 2x headphone outputs (1/4 inch (6.35mm) + 1/8 inch (3.5mm) jacks)
  • 2x line out 1/4 inch (6.35mm) unbalanced outputs
  • OTG cable included – allows connection to lightning/USB-C Android/iPhones together with phone charging capability
  • Direct monitoring available via illuminated button
  • Power input port for instances when the PC does not supply sufficient power
  • Class-compliant with macOS 10.15 or above & Windows 10 or above

NameSpec
Input/Output4 inputs 4 outputs
Microphone Inputs(XLR-balanced)2
Analog Line Inputs2
Analog Monitor Outputs(DC coupled)2
Digital Output Port1(USB OTG)
Audio to Digital Conversion
Dynamic Range116dB(A-weighted)
Signal-to-Noise Ratio-116dB(A-weighted)
Total Harmonic Distortion(THD+N)-108dB(@ -1dBFS)
Digital to Audio Conversion
Dynamic Range116dB(A-weighted)
Signal-to-Noise Ratio-116dB(A-weighted)
Total Harmonic Distortion(THD+N)-110dB(@ -1dBFS)
Mic Inputs(XLR balanced)
Frequency Response20Hz - 20kHz(±0.1dB)
Gain Range-8dB - 65dB
Nominal Input Level16.5dBu - -66dBu
Expected Source Impedance150Ω - 4200Ω
Actual Load Impedance4200Ω
1/4" Line Inputs
Frequency Response20Hz - 20kHz(±0.1dB)
Gain Range-8dB - 45dB
Nominal Input Level9dBu - - 32dBu
Expected Source Impedance20kΩ
Actual Load Impedance10kΩ
Headphone Outputs(Stereo,Unbalanced)
Frequency Response20Hz - 20kHz(±1dB)
Load Impedance16Ω - 600Ω
Output Impedance10Ω
Maximum Output Level320mW+320mW , @ 32Ω
143mW+143mW , @ 100Ω
102mW+102mW , @ 150Ω
53mW+53mW , @ 300Ω
27mW+27mW , @ 600Ω

  • OS X 10.11 El Capitan, macOS 10.12 Sierra, macOS 10.13 High Sierra, macOS 10.14 Mojave, macOS 10.15 Catalina, macOS 11 Big Sur, macOS 12 Monterey, macOS 13 Ventura, macOS 14 Sonoma, macOS 15 Sequoia and macOS 26 Tahoe, Intel and M1 to M4
  • Windows 10 (64bit) and Windows 11, Intel and AMD
  • iOS 11 and above (including latest iOS 26)

 Panel 4

Studio power with room to grow

  • 24-Bit 192kHz 4×4 analog I/O full duplex simultaneous recording and playback
  • USB 2.0 high speed
  • Extremely strong and durable metal chassis
  • Very high audio quality (116dB Analog to Digital conversion – 116dB Digital to Analog conversion)
  • High-resolution analog mic preamps with -8dB – 65dB of gain
  • 9 segment stereo LED level meters for inputs, outputs and UNI OTG
  • Semi-circular, brightly colored LED indicators show gain settings and input gain level (once a signal is received, the LED fluctuates dynamically to reflect input gain)
  • Stylish digital rotary gain encoders – also allows users to control gain via iCON’s iO Pro software
  • Master Out & Headphone level potentiometers (hardware control only)
  • Ability to use plugins in a live context whilst streaming/live via iCON iO Pro software
  • +48V Phantom Power
  • 4x illuminated buttons for +48V and INST options (per channel)
  • Illuminated MON button for direct monitoring
  • Ability to connect to streaming services via iCON’s super stable, high audio quality UNI OTG output
  • Recessed UNI OTG port for cable protection and longevity
  • Rock solid reliability with ARM M7 500MHz technology\
  • 2x high quality Combo XLR with 1/4 inch (6.35mm) jacks for mic, line or instruments
  • AirMic IN 1/8 inch (3.5mm) port for iCON Pro Audio’s wireless mic system – or other devices
  • 2x headphone outputs (1/4 inch (6.35mm) + 1/8 inch (3.5mm) jacks)
  • 2x line out 1/4 inch (6.35mm) unbalanced outputs
  • OTG cable included – allows connection to lightning/USB-C Android/iPhones together with phone charging capability
  • Direct monitoring available via illuminated button
  • Power input port for instances when the PC does not supply sufficient power
  • Class-compliant with macOS 10.15 or above & Windows 10 or above

NameSpec
Input/Output4 inputs 4 outputs
Microphone Inputs(XLR-balanced)2
Analog Line Inputs2
Analog Monitor Outputs(DC coupled)2
Digital Output Port1(USB OTG)
Audio to Digital Conversion
Dynamic Range116dB(A-weighted)
Signal-to-Noise Ratio-116dB(A-weighted)
Total Harmonic Distortion(THD+N)-108dB(@ -1dBFS)
Digital to Audio Conversion
Dynamic Range116dB(A-weighted)
Signal-to-Noise Ratio-116dB(A-weighted)
Total Harmonic Distortion(THD+N)-110dB(@ -1dBFS)
Mic Inputs(XLR balanced)
Frequency Response20Hz - 20kHz(±0.1dB)
Gain Range-8dB - 65dB
Nominal Input Level16.5dBu - -66dBu
Expected Source Impedance150Ω - 4200Ω
Actual Load Impedance4200Ω
1/4" Line Inputs
Frequency Response20Hz - 20kHz(±0.1dB)
Gain Range-8dB - 45dB
Nominal Input Level9dBu - - 32dBu
Expected Source Impedance20kΩ
Actual Load Impedance10kΩ
Headphone Outputs(Stereo,Unbalanced)
Frequency Response20Hz - 20kHz(±1dB)
Load Impedance16Ω - 600Ω
Output Impedance10Ω
Maximum Output Level320mW+320mW , @ 32Ω
143mW+143mW , @ 100Ω
102mW+102mW , @ 150Ω
53mW+53mW , @ 300Ω
27mW+27mW , @ 600Ω

  • OS X 10.11 El Capitan, macOS 10.12 Sierra, macOS 10.13 High Sierra, macOS 10.14 Mojave, macOS 10.15 Catalina, macOS 11 Big Sur, macOS 12 Monterey, macOS 13 Ventura, macOS 14 Sonoma, macOS 15 Sequoia and macOS 26 Tahoe, Intel and M1 to M4
  • Windows 10 (64bit) and Windows 11, Intel and AMD
  • iOS 11 and above (including latest iOS 26)

Panel 4

The Panel 4 is the ideal choice for creators who need the flexibility of multiple channels in a device
that’s still compact and portable. With two professional-grade mic preamps, dual headphone outputs,
and versatile line-level connections, it offers the connectivity to handle complex sessions without
overwhelming your desk or bag. Whether you’re recording a singer-songwriter duo, co-hosting a
podcast, or capturing a live rehearsal, the Panel 4 gives you the tools to do it all with confidence.

At its core, the Panel 4 is designed to deliver pristine audio. Both inputs feature Combo connectors,
supporting microphones, instruments, and line-level devices with exceptional clarity. The high-resolution
preamps boast a wide -8dB to 65dB gain range, backed by 116dB A/D and D/A conversion. That means
every detail, from the subtle breath of a vocal to the resonance of a guitar, is captured with precision
and translated with fidelity. For creators, this means less time worrying about noise or distortion and
more time focusing on the performance.

Monitoring is equally effortless. With two headphone jacks—one ¼” and one ⅛”—you and a collaborator
can listen in real time without the need for splitters or extra gear. The high-gain headphone amplifier
ensures even high-impedance studio headphones are driven with ease, while direct monitoring lets you
hear your input signal without latency. Pair that with responsive LED meters and illuminated controls,
and you’ve got a compact interface that keeps you in full command of your session.

What sets the Panel 4 apart is its ability to integrate seamlessly into modern workflows. The AirMic In
jack opens up new creative possibilities, allowing you to connect iCON’s wireless AirMic system or external
players for backing tracks. Combine that with the included iO Pro software, where hardware and software
controls work in tandem, and you have a truly versatile interface built for today’s multi-tasking creators.
Rugged yet stylish, compact yet capable, the Panel 4 is a powerful hub for the studio, stage, or anywhere
your creativity takes you.


Panel 4

The Panel 4 is the ideal choice for creators who need the flexibility of multiple channels in a device that’s still compact and portable. With two professional-grade mic preamps, dual headphone outputs, and versatile line-level connections, it offers the connectivity to handle complex sessions without overwhelming your desk or bag. Whether you’re recording a singer-songwriter duo, co-hosting a podcast, or capturing a live rehearsal, the Panel 4 gives you the tools to do it all with confidence.

At its core, the Panel 4 is designed to deliver pristine audio. Both inputs feature Combo connectors, supporting microphones, instruments, and line-level devices with exceptional clarity. The high-resolution preamps boast a wide -8dB to 65dB gain range, backed by 116dB A/D and D/A conversion. That means every detail, from the subtle breath of a vocal to the resonance of a guitar, is captured with precision and translated with fidelity. For creators, this means less time worrying about noise or distortion and more time focusing on the performance.

Monitoring is equally effortless. With two headphone jacks—one ¼” and one ⅛”—you and a collaborator can listen in real time without the need for splitters or extra gear. The high-gain headphone amplifier ensures even high-impedance studio headphones are driven with ease, while direct monitoring lets you hear your input signal without latency. Pair that with responsive LED meters and illuminated controls, and you’ve got a compact interface that keeps you in full command of your session.

What sets the Panel 4 apart is its ability to integrate seamlessly into modern workflows. The AirMic In jack opens up new creative possibilities, allowing you to connect iCON’s wireless AirMic system or external players for backing tracks. Combine that with the included iO Pro software, where hardware and software controls work in tandem, and you have a truly versatile interface built for today’s multi-tasking creators. Rugged yet stylish, compact yet capable, the Panel 4 is a powerful hub for the studio, stage, or anywhere your creativity takes you.


DUAL STUDIO PREAMPS

Two high-resolution analog mic preamps deliver a wide -8dB to 65dB gain range
with pristine 116dB conversion for detailed, professional-quality audio.


DUAL STUDIO PREAMPS

Two high-resolution analog mic preamps deliver a wide -8dB to 65dB gain range with pristine 116dB conversion for detailed, professional-quality audio.

FLEXIBLE INPUTS & MONITORING

Two Combo XLR/¼” (6.35mm) inputs, two headphone outputs (¼”/6.35mm and ⅛”/3.5mm)
and dual line outputs let you connect multiple sources and monitor with a partner.

FLEXIBLE INPUTS & MONITORING

Two Combo XLR/¼” (6.35mm) inputs, two headphone outputs (¼”/6.35mm and ⅛”/3.5mm) and dual line outputs let you connect multiple sources and monitor with a partner.

XLR

Two Combo XLR/¼” (6.35mm) inputs

Output

two headphone outputs and dual line outputs

XLR

Two Combo XLR/¼” (6.35mm) inputs

Output

two headphone outputs and dual line outputs

 


ICON SELF-DEVELOPED OTG SOLUTION

The Panel 4 includes a dedicated Type-C port for OTG connection to your mobile device.
This allows you to use your Mac/PC’s VST plug-ins for processing your vocal
and audio inputs and drive the resulting audio to your mobile device for live-streaming.
Our self-developed plug and play OTG cable – which is compatible with almost all iPhone
and Android devices is included, so say good-bye to the camera-kit!

 

ICON SELF-DEVELOPED OTG SOLUTION

The Panel 4 includes a dedicated Type-C port for OTG connection to your mobile device.This allows you to use your Mac/PC’s VST plug-ins for processing your vocal and audio inputs and drive the resulting audio to your mobile device for live-streaming.Our self-developed plug and play OTG cable – which is compatible with almost all iPhone and Android devices is included, so say good-bye to the camera-kit!

AIRMIC IN JACK

Record directly from iCON’s AirMic wireless system or bring in tracks
from an external player for live performance or podcast setups.

 

AIRMIC IN JACK

Record directly from iCON’s AirMic wireless system or bring in tracks from an external player for live performance or podcast setups.

COMPACT YET CAPABLE

LED meters, phantom power, direct monitoring, and iO Pro
software integration give you a streamlined, studio-quality
control center you can take anywhere.

COMPACT YET CAPABLE

LED meters, phantom power, direct monitoring, and iO Pro software integration give you a streamlined, studio-quality control center you can take anywhere.


Different Applications

Multi-Mic Podcasting
Host with a co-presenter or guest using two inputs and add background music through the AirMic In.
Live Performance
Run guitar and vocals simultaneously with direct monitoring for confidence on stage
Content Creation
Stream with high-quality sound, integrate plug-ins live, and keep everything under control with iO Pro.
Mobile Studio
Take two channels of pro audio recording anywhere with rock-solid USB and OTG support.


Different Applications

WHAT’S IN THE BOX

  • Panel 4
  • USB A-C cable
  • OTG cable
  • Quickstart Guide

 

 

WHAT’S IN THE BOX

  • Panel 4
  • USB A-C cable
  • OTG cable
  • Quickstart Guide

Related Products

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