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WiTalk9
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WiTalk9
9-Person Full-Duplex
Wireless Intercom Headset System
9-Person System
Scalable to 30 Users
HUB-Free
Remote Intercom
Dual-Antenna
Up to 500 m Intercom
ClearTalk™
3-Mic Array for 360° ENC
Saramonic App
Master Control
TeamTalk. ClearTalk. WiTalk.
A Brand New
Full-Duplex System
Hub-Free
Remote Intercom
Dual-Antenna
ClearTalk™
Gain Control
DECT Tech
APP
Hub-Free
Handsfree and
Improve Efficiency
9-Person system, hub-free, and ready to use. Supports up to 30 people with 4 sets via wired cascading.
Remote Intercom
Remote Intercom
Enables cross-region communication with software such as Zoom, Teams, etc.
Master can connect to phone or computer, wired or wireless, for remote communication.
* Only master supports wireless connection. Both master and remote support wired. Use only one headset to connect the entire set.
Dual-Antenna
Always in Contact
with Team
Dual-antenna for up to 500 m stable team talks, minimizing interference in areas with dense RF signals.
ClearTalk™
Elevate Team Talk
Clarity
ClearTalk™ by Saramonic.
Features a 360° noise-canceling three-mic array and a proprietary noise cancellation algorithm (NCA), which reduces ambient noise and enhances voice pickup, ensuring clear team talk even in noisy environments.
Optional Weak/Strong mode for optimal clarity in team talks.
Gain Control
Even in Noisy
Environments
Automatic Gain Control (AGC) algorithm and high volume design ensure clear intercom in noisy environments as loud as 130 dB SPL.
* Data sourced from Saramonic sound labs.
DECT Tech
Providing Reliable
Communications
DECT-based system with encryption technology ensures secure communication, preventing frequency interference.
APP
Saramonic App,
Master Control
Essential functions in large icons for intuitive navigation. AFH activation for seamless global use.
Tips:
1. Large icons for easy touch.
2. Check battery level, status, etc. in real time.
3. Quick actions for muting someone, broadcasting, 1-on-1 talk, etc.
4. 1-click pair forget.
Why WiTalk?
Sports Event
PL. VERUS.STUDIO
Sports Event
Throughout the testing period the batteries worked all day, the intercoms never once lost communication with each other.
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Commercial Filming
UK. John E Fry
Commercial Filming
The Saramonic WiTalk headsets are probably the most comfortable wireless headsets I've ever used. Indoors or out, hot or cold they have performed brilliantly with well isolated, clear wireless communication from all around the set.
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Wedding Events
UAE. mohammadrezaie.dop
Wedding Events
So it is very important that WiTalk9 has active de-noising, so my team can hear me at all times.
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Live Events
BR. mkjuniorbr
Live Events
The intercom is incredible, it has great communication and long distance and battery life. Our team was using it in all areas of the event.
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Outdoor Operation
USA. Crimson Engine
Outdoor Operation
On a film set nothing is more important than communication, and the Witalk9 makes team collaboration effortless.
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Sports Event
NL. Red Frame Tech
Sports Event
Saramonic’s WiTalk9 made communicating with camera operators on different boats possible for me.
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Outdoor Operation
DE. Fenchel and Janisch
Outdoor Operation
The Saramonic Witalk9 is an ambitious piece of technology with substantial sound quality, ENC and stable signal, but also advanced build quality and comfort without being too heavy.
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Lightweight
New Design
Monitoring

Via LINK Port

PC+30GF

High-Strength Material

Adjustable Headband

Ergonomic Fit

IPX5 Waterproof

Resistant to Level 3 Wind

Quick-Detach Ear Cushions

Aviation-Grade Cooling Gel Material

Dual-Antenna

Internal and External

9-Hour Battery Life

Long-Lasting Performance

1.9 GHz Based on DECT

Secure Communication

150 Hz - 8 kHz

Frequency Response

Use Cases
WiTalk9 Series are great for filmmaking, TV production, live performances, sports, security, emergency response, retail, outdoor operations, construction job sites, and more.
Filmmaking
Live Performance
Drone Show
Sports
On set, the production team can seamlessly communicate with the camera operators and lighting crew to coordinate shots and capture perfect takes in real-time.
During a live performance, the stage director can instantly relay cues to video board operators and different camera positions, ensuring seamless transitions between camera feeds and capturing every angle of the performance.
During a drone light show, the director can communicate with the drone operators to adjust formations, while coordinating with the ground crew to ensure that live broadcast footage is perfectly synchronized, creating a stunning visual spectacle.
At a major sports event, such as the Olympics, the event manager can seamlessly communicate with coaches and referees, ensuring efficient coordination and quick decision-making to optimize athlete performance and safety during high-pressure moments.
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Suggested Kits
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WiTalk9 Single-Ear Headsets
INQUIRY
WT9S
WT8S
WT7S
WT6S
WT5S
WT4S
WT3S
WT2S
9 Headset Kit
WiTalk9 Single-Ear Master Headset
× 1
WiTalk9 Single-Ear Remote Headset
× 8
8 Headset Kit
WiTalk9 Single-Ear Master Headset
× 1
WiTalk9 Single-Ear Remote Headset
× 7
7 Headset Kit
WiTalk9 Single-Ear Master Headset
× 1
WiTalk9 Single-Ear Remote Headset
× 6
6 Headset Kit
WiTalk9 Single-Ear Master Headset
× 1
WiTalk9 Single-Ear Remote Headset
× 5
5 Headset Kit
WiTalk9 Single-Ear Master Headset
× 1
WiTalk9 Single-Ear Remote Headset
× 4
4 Headset Kit
WiTalk9 Single-Ear Master Headset
× 1
WiTalk9 Single-Ear Remote Headset
× 3
3 Headset Kit
WiTalk9 Single-Ear Master Headset
× 1
WiTalk9 Single-Ear Remote Headset
× 2
2 Headset Kit
WiTalk9 Single-Ear Master Headset
× 1
WiTalk9 Single-Ear Remote Headset
× 1
General
Frequency Band 1.9 GHz
Communication Range 500 meters
Number of Channels 9
Cascading No HUB needed. Scalable for up to 30-person use.
Noise Cancellation Three-mic array and noise cancellation algorithm, optional with Weak/Strong mode.
Frequency Response 150 Hz - 8 kHz
Latency ≤ 83 ms
Waterproof / Windproof IPX5 Waterproof;
Resistant to Level 3 Wind
Remote Communication Via a wireless or wired connection.
App Control
Adaptive Frequency Hopping
Pull Up Mic Boom to Mute
One-click to Broadcast or PTT
Monitoring
Charging while Using
Decentralized Grouping ×
Weight 228 g (with battery)
Material for Headset's Frame PC+30GF
Ear Cushions Quick detach. Over-ear aviation-grade cooling gel ear cushions + On-ear form cushions
Battery Life Master: 9 hours;
Remote: 15 hours
Certification FCC/CE/ROHS/WEEE/FCC
Q1
What should I be aware of when using the headset?
Adjust the microphone to be 2-3 cm from the corner of your mouth, not directly in front, to avoid breath “pop” noise.
Avoid covering the antenna with your hand to prevent signal interference or damage.
Q2
Why can't I communicate after pairing a remote?
If the master hasn’t paired with all remotes, communication won’t work, and the blue light will blink slowly. You can press the power button on the master to exit pairing.
Q3
How can I tell if the headset battery is low?
The power indicator stays blue when the battery is above 10%. If it drops to 10% or less, the indicator flashes red, and you’ll hear a “battery level low” alert every 10 minutes. You can also check battery levels via the Saramonic app.
Q4
What's the difference between the included detachable ear cushions?
On-ear Foam Cushions: Ventilated and comfortable for long-term wear in hot conditions.
Over-ear Cooling Gel Cushions: Provide excellent isolation for clear communication in noisy environments.
Q5
What are the broadcast or PTT features?
Master One-click Broadcast: Allows the master to mute all connected remotes and issue direct commands in case of an emergency.
 
Remote One-click PTT: Enables remotes to communicate privately without picking up unwanted sound.
 
Note: When using this feature, both master and remote are muted, which can be turned off manually.
Q6
What is the monitor function for?
It allows sound recorders or anyone needing to monitor audio on set to avoid the discomfort of wearing two headsets.
Q7
Why do I need the Saramonic app?

Pre-shoot Checks: Ensure all devices are sufficiently charged, connected, and ready.


In-shoot Control: Master can mute remote or initiate 1-on-1 talks.


Additional Features: Adaptive Frequency Hopping (AFH) via mobile GPS location and OTA firmware updates. 


Note: AFH requires all remotes connected and GPS enabled. Frequency adjusts automatically — no manual control. If AFH fails, reset the master and re-pair with the remotes (WiTalk9 series only). 


WiTalk9 connects wirelessly to the app, while WiTalk9 SE uses a USB-C connection.

Q8
What are the LINK functions?
User Expansion: Expand team talk channels and extend transmission range via cascading using the LINK cable.
 
Remote Intercom: Any headset can connect to a phone or computer via the LINK cable for real-time remote communication. Only the WiTalk9 master supports wireless LINK function. One headset connects the entire set.
 
Monitoring: Connect the headset to a control board for monitoring during large events or on demanding film sets via the LINK cable.
 
Comfortable Wearing: For comfort in hot environments or when wearing a helmet, connect a small external earpiece via the LINK port (audio in one ear only).
 
Note: The wired LINK function is only supported via the Saramonic LINK cable.
Q9
What should I consider when cascading?
After connecting the master from Set A to any remote from Set B with a LINK cable, hold the ENC button on both headsets for 3 seconds until the purple light turns on. To ensure stable signal coverage, it's recommended to place these two headsets in a central area of use, preferably on a stand, and limit their use during cascading.
Q10
How do I enable the sidetone feature?
Press the volume knob and mute button simultaneously to toggle sidetone, indicated by a beep. Please note that due to the different propagation paths of sound through air and circuitry, there may be a slight delay in what you hear. When the sidetone feature is active, you must wear the headset properly; otherwise, it may cause whistling. Additionally, sidetone may introduce issues such as electrical noise during cascading, so it is recommended to disable it in such scenarios.
Q11
What does the A/B grouping on the WiTalk9 panel mean?
This feature requires a master station device, which will be released in the future. Stay tuned!
WiTalk9 | Unboxing
WiTalk9 | Unboxing
WiTalk9 | Quick Start
WiTalk9 | Quick Start
WiTalk9 | Saramonic APP User Guide
WiTalk9 | Saramonic APP User Guide
WiTalk9 | How to Pair and Unpair Master and Remote
WiTalk9 | How to Pair and Unpair Master and Remote
WiTalk9 | How to Cascade Headset Systems
WiTalk9 | How to Cascade Headset Systems
WiTalk9 | How to Monitor and Talk Across Regions
WiTalk9 | How to Monitor and Talk Across Regions
WiTalk9 | How to Activate Broadcast Mode on Master
WiTalk9 | How to Activate Broadcast Mode on Master
WiTalk9 | How to Activate PTT Mode on Remote
WiTalk9 | How to Activate PTT Mode on Remote
WiTalk9 | How to Activate Sidetone Mode
WiTalk9 | How to Activate Sidetone Mode
How to change ear cushions
How to change ear cushions
WiTalk9 Series
WiTalk9 SE Series
General
  • Frequency Band
  • 1.9 GHz
  • Communication Range
  • 500 meters
  • Number of Channels
  • 9
  • Cascading
  • No HUB needed. Scalable for up to
    30-person use.
  • Noise Cancellation
  • Three-mic array and noise cancellation algorithm, optional with Weak/Strong mode.
  • Frequency Response
  • 150 Hz - 8 kHz
  • Latency
  • ≤ 83 ms
  • Waterproof / Windproof
  • IPX5 Waterproof; Resistant to Level 3 Wind
  • Remote Communication
  • Via a wireless or wired connection.
  • App Control
  • Adaptive Frequency Hopping
  • Pull Up Mic Boom to Mute
  • One-click to Broadcast or PTT
  • Monitoring
  • Charging while Using
  • Decentralized Grouping
  • ×
  • Weight
  • 228 g (with battery)
  • Material for Headset's Frame
  • PC+30GF
  • Ear Cushions
  • Quick detach. Over-ear aviation-grade cooling gel ear cushions + On-ear form cushions.
  • Battery Life
  • Master: 9 hours; Remote: 15 hours
WT9S
WT8S
WT7S
WT6S
WT5S
WT4S
WT3S
WT2S
WT9S WT9S
WT8S WT8S
WT7S WT7S
WT6S WT6S
WT5S WT5S
WT4S WT4S
WT3S WT3S
WT2S WT2S
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