SKU: 72601341289

Hollyland SOLIDCOM C1 PRO-ROAMING HUB 20S-G Wireless Intercom System with 20 Single-Ear Headsets (G-Mount, 1.9 GHz)

$7672.77 $8525.30
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Description

Hollyland SOLIDCOM C1 PRO-ROAMING HUB 20S-G Wireless Intercom System with 20 Single-Ear Headsets (G-Mount, 1.9 GHz)Designed for mobile production teams and featuring dual mic Environmental Noise Cancellation (ENC) for use in loud environments, the Hollyland Solidcom C1 Pro Roaming Hub 20S is a full duplex wireless DECT intercom system with hub engineered to provide clear audio and all day wearing comfort in a true wireless design with no bodypack required. This configuration includes 20 single ear headsets, along with 40 rechargeable batteries, three 8 bay

Designed for mobile production teams and featuring dual-mic Environmental Noise Cancellation (ENC) for use in loud environments, the Hollyland Solidcom C1 Pro Roaming Hub 20S is a full-duplex wireless DECT intercom system with hub engineered to provide clear audio and all-day wearing comfort in a true-wireless design with no bodypack required. This configuration includes 20 single-ear headsets, along with 40 rechargeable batteries, three 8-bay charging stations, and accessories.

The system transmits in the 1.9 GHz spectrum and uses proven DECT 6.0 technology to ensure secure and reliable transmission at a line-of-sight range of up to 1600'—making it well suited for a variety of applications, including film/TV production, concerts, and live events.

Roaming Hub with G-Mount and 6 Groups

This version of the Solidcom C1 Pro Roaming Hub features a G-mount for use with compatible external batteries, allowing you to take the system anywhere the action leads.

In addition, the Roaming Hub features industry-standard 5/8” and 3/8” mounting holes, which directly enable the attachment of a variety of accessories, such as tripods, light stands, and more, thus assuring hassle-free installation on sites.

Up to 6 groups are available, making it highly useful for professional scenarios that call for communication among multiple function groups such as productions, camera crews, lighting, and many more. You can also assign roles and customize the number for each type of role for better coordination.

20 True-Wireless Single-Ear Headsets for 2-Way Communication

The single-ear headset design is dust and water resistant and designed to provide a comfortable all-day wearing experience.

Using the Roaming Hub conveniently eliminates the need for a specific master headset.

For clear communication in loud environments, engage the dual-mic ENC (Environmental Noise Cancellation) feature.

The ENC algorithm combines the main directional microphone at the speaker's mouth with a secondary omnidirectional environmental mic on the earcup to cancel out unwanted background noise for more intelligible speech.

The microphone's wide 150 Hz to 7 kHz frequency response ensures detailed voice capture to keep your team working efficiently.

UAC for Cloud Meetings

The USB Audio Class (UAC) function featured on the Roaming Hub facilitates joining cloud meetings anytime running on Zoom, Skype, or other meeting programs.

Simply connect your personal computer to the Roaming Hub via its USB interface. This seamlessly brings your on-site and remote teams together, facilitating team interaction and creativity wherever your teams are located—without the need for sound capture cards.

App Control + Batteries and Charging Station

A built-in Bluetooth module on the Solidcom C1 Pro Roaming Hub shows the remaining battery life in the headsets and provides users with easy access to modify settings directly from their mobile devices via a specially developed app. Bid farewell to long walks to the Roaming Hub just for parameter adjustments.

Each headset runs on a single rechargeable battery

Each remote headset will last for up to 10 hours on a single battery charge with the ENC engaged

Each battery fully recharges in 2.5 hours

Three 8-bay battery charging stations and three AC adapters are included.

Expandable and Backwards Compatible

The C1 Pro Roaming Hub is backward-compatible with the Solidcom C1 system.

You can easily daisy-chain different systems as needed on site to meet even more complex operational requirements.

Features

  • Communication for Mobile Production Team
  • Two-Mic Environmental Noise Cancellation
  • Reliable 1.9 GHz DECT 6.0 Technology
  • Hub with G-Mount for Seamless Roaming
  • 20 Single-Ear Headsets
  • Wide Frequency Response for Clear Audio
  • 1600' 2-Way Operating Range, App Control
  • Mute/PTT Button or Rotate Boom to Mute
  • Includes Headset Batteries & Chargers
  • Backward Compatible with Solidcom C1

Specifications

Users per System
20
Wireless Technology
Digital DECT (1.9 GHz)
Operating Range
1600' / 487.7 m
Encryption
Proprietary
Inputs/Outputs
2x RJ45
1x USB-A
1x USB-C
Earpiece Design
On-Ear (Supra-Aural) / Over-Ear (Circumaural)
Number of Earpieces
Single Earpiece (Left or Right Side)
System
Number of Included Headsets
20x Single-Sided Headset
Number of Included Transceivers
1x Base Station
Users per System
20
Wireless Connectivity
Wireless Technology
Digital DECT (1.9 GHz)
DECT Standard
6.0
Operating Range
1600' / 487.7 m
RF Bandwidth
1.73 MHz
Max Transceivers per Band
20
Wireless Modulation
Analog: GFSK
Duplex Mode
Full-Duplex (FDX)
Approximate RF Sensitivity
-90 dBm
Frequency
1920 to 1930 MHz
Encryption
Proprietary
Mobile App Compatible
Yes: Android & iOS
Base Station
Inputs/Outputs
2x RJ45
1x USB-A
1x USB-C
Antenna
Base Station:
4x External, Detachable
AC/DC Power Adapter
12 VDC (Included)
Headphone
Earpiece Design
On-Ear (Supra-Aural) / Over-Ear (Circumaural)
Earpiece Connection / Wearing Style
Headband
Number of Earpieces
Single Earpiece (Left or Right Side)
Sound Field
Mono
Controls/Microphone Location
Controls: Adjustable Boom, Earpiece (Side Unspecified)
Microphone: Earpiece (Side Unspecified)
Frequency Response
150 Hz to 7 kHz
Total Harmonic Distortion (THD)
1%
Maximum Sound Pressure Level (SPL)
115 dB
SNR
Headphones:
>71 dB
Microphone
Microphone Type
Electret Condenser
Mic Boom Location
Interchangeable (Left or Right Side)
Pickup Pattern
Cardioid (Unidirectional)
Noise Cancelling Microphone
Yes
Maximum SPL
115 dB
Distortion
<1%
Wired Connectivity
Audio Connector
No
Audio Connector to Earpiece
No Wired Audio Support
Battery
Battery Type
Headset:
1 x 26650
Battery Chemistry
Headset:
Lithium-Ion
Capacity (mAh)
700 mAh
Runtime
Headset:
10 Hours
Recharge Time
2.5 Hours
Physical
Operating Conditions
14 to 113°F / -10 to 45°C 
Storage Conditions
-4 to 140°F / -20 to 60°C 
Dimensions
Base Station:
11.9 x 7.1 x 2.5" / 302 x 181.5 x 63.6 mm
Weight
Base Station:
63.4 oz / 1797 g
Packaging Info
Package Weight
54 lb
Box Dimensions (LxWxH)
29 x 23.5 x 18"
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 72601341289

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4.3 ★★★★★
Based on 25 reviews
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Product Reviews
P
Verified Purchase
Philip B. Corriveau
Natrona Heights, US
★★★★★ 5
Solid, powerful, rechargeable
Color: Black
Very impressed with its weight, speed and performance. The dial is great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
C
Verified Purchase
Chief
Houston, US
★★★★★ 4
Very nearly the perfect frother for all your basic frothing & mixing needs
Color: Black
There are a lot of middle-of-the-road frothers out there. I've been through a few of them in my recent search for something that could mix and froth well, without taking up any more outlets in my basement kitchen. Of the three Maestri frothers I've tried so far, this one wins the race by a nose. Most recently, these Maestri frothers come in basically three versions: A single-speed @ 8000 RPM, a two-speed @8000/5500 RPM, and this stepless variable-speed version. Aside from that, the only real difference in recent version pack-outs is which attachments they come with. Look over the reviews of the single-speed version and you'll find that while it can and does froth well, it starts at a single, high speed and gets there fast. This makes it pretty easy to spin liquid right out of most common cups and mugs. There is a two-speed version, but it's harder to find, only comes in one color (Grape Purple), and while it's much better than the Maestri single-speed, it still has a couple of quirks that make this variable-speed version win out. This mixes and froths whole milk, half-and-half, or heavy whipping cream, or just about anything else very well. Like all frothers, it takes a little time to learn its nuances and nail down the technique, this will definitely get you there. The best feature of this is easily the speed control. Turn the knob to turn it on at a low speed that's great to get things started, then turn the knob to crank up the speed just enough to do what you need, whether that's mixing or frothing. The low starting speed makes it easy to keep things under control without undue spilling, and the max speed is more than enough to make quick work of getting your froth on. There are really only two complaints I have with this stepless, variable speed version: - I'd really like to have a Press On / Release Off button in addition to the Speed Control knob. More than one time have I gone to turn this off, only to spin the knob the wrong way and crank the speed up to ludicrous, sloshing liquid on the counter. Being able to turn it Off just by letting go of the button would be quick and easy. This configuration would allow using a preferred speed right from the start, while still allowing speed to be adjusted on-the-fly when needed. - Give it a bigger battery. It would cost mere pennies to give this a 2000mAH+ instead of a 1200mAH battery, and I can't think of any reasonable downside to that. - Give the motor a little more torque. It's fairly easy for the current motor, at any speed, to get bogged down in a thick protein powder mix, or when pressing the frother or other attachment a bit too hard into the bottom or side of the frothing container. A bit more "oomph" would prevent that. I really like the overall design and features of thes Maestri frothers better than many other, cheaper versions. This variable-speed version is pretty great as it is and probably the one I would recommend over the single- or two-speed, for most people. But I often find myself using two hands -- one to hold it steady, and the other to turn it on and tweak the knob to the desired speed(s) -- for a device that should arguably need only one hand to use. Just a couple of minor tweaks as noted above would make this the overall best frother of its type that I've used.
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Reviewed in the United States on May 23, 2025
D
Verified Purchase
D. Smith
Charlottesville, US
★★★★★ 5
Hands down, the BEST handheld frother I've ever used!
Color: Black
Hands down, the BEST handheld frother I've ever used! I got the black one, but any color will have the same results. Over the past 12 years or so, I've used so many different handheld frothers and they've ALL fallen short of expectations for quality, longevity, power, features, and usability. I've used everything from cheap, $15 models to $50+ models and everything in-between. Some with fancy attachments for various types of mixing, frothing, beating, whipping, etc. Some with rechargeable batteries, some without. Some AC powered, some with fixed whisks, some with detachable/replaceable whisks, some with stands, etc. NONE have been spectacular. Most broke within 6 months and got tossed. ALL were major disappointments in the end, including the "revered" Zulay models of which I tried several. I finally found this Maestri House branded, variable speed frother with detachable / replaceable whisks and got one to try. I was literally on Cloud Nine the first time I turned it on. Like, WOW! Not only was it FAST on the highest speed, but it was powerful enough to churn right through milk, eggs, cream, etc, without bogging down like many others. This thing makes milk froth like a milkshake and Matcha Lattes like nothing else I've ever experienced. I used to have to sift my Matcha, then whisk it in hot water, then froth milk and then blend them together to make the perfect latte. and if the milk was cold (my preference), pre-whisking in hot water was a must to avoid lumps. However, with THIS frother? I literally pour my milk into a tall tumbler, drop in un-sifted Matcha powder, and spin up the Maestri House frother at first on a medium low speed to get it mixed, then jump straight to the highest speed to really whip that milk and match up. After about 30-45 seconds, I've got the thickest, richest, smoothest, most aerated latte around. And NO LUMPS at all!!! What a time and dish saver! And cleaning? I just run it under hot running water to get the shaft cleaned and then spin it up in a dish with hot running water for a few moments, then spin it on high for a few seconds in the air to dry it off instantly. Now, I'll be honest here, too. The specs say it can go months on a charge, using it for a couple minutes a couple times daily. Well, I guess it could do that and still spin. But I use it FULL SPEED, churning hard for at least a minute a couple times per day. After about 2 weeks, I can start to notice a speed reduction so I just plug it back in on the charger. All things considered, this is still better than all the other handheld frothers I've used over the years. After using the heck out of this thing for the past 7 months, I've even decided to start selling these in our Japanese gift shop. The manufacturer is has been very responsive both in customer support (I called them about an issue I thought I was having, and they called me back with a couple hours even though I didn't leave voicemail when they didn't answer right away) and in reseller support. I have to give these guys an A+ for responsiveness and quick resolution when problems might arise. HIGHLY recommended!!
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Reviewed in the United States on October 17, 2025
H
Verified Purchase
Hawaii Keith
West Palm Beach, US
★★★★★ 5
Great Addition!
Color: Black
Why did you pick this product vs others?: I just started a powdered drink routine recently and was having a difficult time mixing it with water. I would consistently end up with small nuggets of mix making it unenjoyable to drink. I knew I needed a mixer and was glad I found this device when I did. It works perfectly! I like the fact that it comes with its own stand and included two mixing heads. It is solid, well-designed, and you can feel the quality when you pick it up. The variable speed of the mixer is perfect for ensuring that everything is blended well. I haven’t used it to “froth” anything yet, at least not on purpose, but I accidentally found out that it can do that well. This is a great addition to our kitchen and is very easy to wash after use. So far…no issues. Highly recommend for those of you looking for the right tool to make sure those protein mixes aren’t full of unmixed nuggets.  
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 21, 2025
S
Verified Purchase
Suzi blue
Carnegie, US
★★★★★ 4
Low foam
Color: Black
Love this frother. It is great quality and the turn speed is amazing. My only issue is this. It comes w 2 wands and they are both singles. The single is great for stirring things up. It does not make a lot of froth and for some things it’s perfect but sometimes I like a lot of froth and I wish it either came w a single and a double or you could purchase a double separately to intermix. I don’t want to buy a whole other unit just for the double. I wrote to them bc the double frother they sell doesn’t look as good as this one but sometimes a girl needs a lot of foam and sometimes th stirring is perfect.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 20, 2026

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