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Highlights of S1 Pro/S1 Pro LF
Classical Doric Style
Hytera draws inspiration from the design of the ancient Greek Doric order, and combines
the characteristics of elegance, symmetry and scale to inject a unique artistic style
into the S1 Pro/S1 Pro LF.
HD OLED Display
The HD OLED display shows you battery level, frequency, status, channel, and more.
Plus, you can create your own channel and radio names that are easy to remember and
distinguish.
Reliable Communication
As a digital radio, S1 Pro/S1 Pro LF is compatible with the existing radios and systems.
Lower power consumption, wider communication range, more accurate data transmission.
Privacy Protected
Only those with the same password can join the group call. Protect the conversation
against interference from neighboring groups.
AI-based Noise Cancellation
Filter out up to 30 dB of noise thanks to the professional AI-based noise cancellation.
Your focus is protected. Your productivity improved.
Whisper Mode
Whisper on a call and still be heard clearly on the other end. Protect your privacy,
without disturbing the peace of customers around you.
Outlast Your Shift
With a battery life of up to 19 hours (0.5W) or 16 hours (3W) of working time and
360 hours of standby time, your focus remains on the job, not the clock.
AirClone
You can clone configuration data from one S1 Pro to many. All done in a flash.
Hytera Radio APP
Manage your radio with a phone, at your fingertips. Perform BT-enabled programming,
batch configuration, frequency information backup, and then some.
Specifications of S1 Pro/S1 Pro LF
- General
- Receiver
- Transmitter
- Environmental
| General | ||
|---|---|---|
| Frequency Range | 400-470 MHz (Main Unit)/446 MHz | |
| Channel Capacity | 256 | |
| Zone Capacity | 6 (Digital+Analog) | |
| Channel Spacing | 12.5kHz/20kHz/25kHz | |
| Operating Voltage | 3.8V（Rated） | |
| Battery | 2200mAh Li-Polymer | |
| Battey Life(5/5/90 Duty Cycle, TX Power) | Digital: 16 hrs (3W)/17 hrs (2W)/18 hrs (1W)/19 hrs (0.5W) | |
| Frequency Stability | ±0.5ppm | |
| Antenna Impedance | 50Ω | |
| Dimensions(H×W×D) mm | 108*53*20mm (Without antenna) | |
| Weight | 145g (With belt clip) ;135g (Without belt clip) | |
| Display | 1.3 inch OLED | |
| BT | BT(only data) 5.0 | |
| Receiver | ||
|---|---|---|
| Sensitivity(Analog) | 0.18μV (12dB SINAD) | |
| Sensitivity(Digital) | 0.18μV | |
| Adjacent Channel Selectivity | ETSI: 60dB@12.5kHz / 70dB@20/25kHz | |
| Intermodulation | ETSI: 65dB@12.5/20/25kHz | |
| Spurious Response Rejection | ETSI: 70dB@12.5/20/25kHz | |
| Blocking | ETSI：84dB | |
| Hum&Noise | 40dB@12.5kHz； 43dB@20kHz； 45dB@25kHz | |
| Rated Audio Power Output | 0.5W | |
| Rated Audio Distortion | ≤5% | |
| Audio Response | +1~-3dB | |
| Conducted Spurious Emission | <-57dBm | |
| Transmitter | ||
|---|---|---|
| RF Power Output | 400-470MHz: 1W/2W/3W (low/medium/high) | |
| FM Modulation | 11K0F3E@12.5kHz 14K0F3E@20kHz 16K0F3E@25kHz | |
| Conducted/Radiated Emission | -36dBm＜1GHz;-30dBm＞1GHz | |
| Modulation Limiting | ±2.5kHz@12.5kHz ±4.0kHz@20kHz ±5.0kHz@25kHz | |
| FM Hum&Noise | 40dB@12.5kHz 43dB@20kHz 45dB@25kHz | |
| Adjacent Channel Power | 60dB@12.5kHz;70dB@20/25kHz | |
| Audio Distortion | ≤3% | |
| Environmental | ||
|---|---|---|
| Operating Temperature | -10℃ ~ +55℃ | |
| Storage Temperature | -30℃ ~ +70℃ | |
| ESD | ±4kV (Contact) ±8kV (Air) | |
Related Video
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Hytera Business Two-way Radio S1 Pro Product Video
![Hytera Image]()
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S1 Pro Quickstart Guide Video
Standard Accessories of S1 Pro/S1 Pro LF
Optional Accessories of S1 Pro/S1 Pro LF
Frequently Asked Questions
What is the top concern when the commercial user chooses two-way radio?
As an essential communication tool, two-way radio is favored by business and commercial customers, such as supermarkets, hotels, and restaurants.
Work staff often wear radios and use them frequently all day, running upstairs and downstairs to provide services.
Therefore, when buying a radio, broader communication coverage, long-lasting battery life, and ease of carry are critical considerations.
Work staff often wear radios and use them frequently all day, running upstairs and downstairs to provide services.
Therefore, when buying a radio, broader communication coverage, long-lasting battery life, and ease of carry are critical considerations.
Commercial users/staff often put the radio on the waist; it is easy to pull the cable and cause the earpiece to disconnect. How do we resolve this issue?
To solve the problem of earpiece disconnection, Hytera S1 and S1 pro adopt an innovative lock design. There is a minor groove in the earpiece connector. After inserting them into the radio jack, you need to rotate 90 degrees to lock them. In this way, even if you pull the cable hard, the earpiece is still secured to the radio and linked tightly together.
Audio quality is a critical factor in boosting the radio experience. Different scenarios require tailored solutions. Like a casino or shopping mall, in noisy surroundings, it is still difficult for the receiving party to hear even if you speak loudly. While inside luxury restaurants, you need to lower your voice to avoid disturbing customers. So, how does the S series take into account these extreme scenarios?
On a quiet night, the ambient sound is usually 25 decibels, which means this volume is very light. S1 pro supports whisper mode, which allows you to speak lightly at 25 decibels, and the receiving party can still hear clearly. Whisper mode is a quiet solution to Protect your privacy without disturbing the peace of customers around you.
The S1 Pro is also embedded with powerful AI-based noise cancellation to help you better filter the environmental noise and ensure a crystal clear voice.
It can accurately extract human voices from noise in milliseconds and remove unwanted background noise up to 30db, equivalent to directly turning down the noise volume. So even in disco, S1 pro can filter out most of the background noise, allowing the listener to hear more clearly.
The moment you press the PTT button; the noise cancellation effect is there.
Long-time wearing of an earpiece will cause ear pain and even irreversible damage, typically like hearing loss. How to protect commercial users/staff ears?
To eliminate ear pain, Hytera made three Ergonomic designs for the earpiece of the S series.
First, the earpiece is very light, only 10g. This earpiece adopts an auricle design. Unlike an in-ear earpiece that directly compresses the acoustic meatus, it hangs on the ear.
In addition, we know the ears are sensitive parts of the body. The earpiece is designed with ultra-soft silicone and elastic and is a perfect fit for ear protection.
Finally, the earpiece socket supports 180-degree rotation. You can adjust and switch to any ear. The perfect balance happens between work and rest for either ear.
First, the earpiece is very light, only 10g. This earpiece adopts an auricle design. Unlike an in-ear earpiece that directly compresses the acoustic meatus, it hangs on the ear.
In addition, we know the ears are sensitive parts of the body. The earpiece is designed with ultra-soft silicone and elastic and is a perfect fit for ear protection.
Finally, the earpiece socket supports 180-degree rotation. You can adjust and switch to any ear. The perfect balance happens between work and rest for either ear.
Commercial users may need a lot of time to finish multi-server radio programming one by one, with low efficiency; how fast is this process?
Hytera S series radio supports innovative Air Clone technology based on BT; the one S series terminal data can be quickly synchronized to the same model over the air, realizing configuration copy and paste; it's done in seconds and one to many in a snap.
How could S1 and S1 Pro boost commercial users' service quality and image?
S1 and S1 Pro are famous for their excellent design (IF Design Award 2024).
They are free from superfluous details, resulting in a sleek, modern form. Smooth surface and fluid curves, making the S1 and S1 Pro affinity unsurpassed.
In addition, S1 and S1 Pro have two color choices: metallic gray and pearl white.
Pearl white shines like a pearl with a brilliant shimmer. The exquisite spraying technology lets you feel the art of light in your palm.
Metallic gray exudes a sense of calmness and firmness, making you confident to do your work better.
The S1 breaks with tradition by adding one more eye-catching front large PTT button. It blends classic radio elements with exquisite craftsmanship and forward fashion.
The S1 Pro is a digital radio. Its design concept comes from ancient Greek Doric order lines, exuding a solemn, stable, and majestic atmosphere.
It strikes the perfect balance between elegance and performance and always gives your business a competitive edge.
How do you select between S1 mini / S1 / S1 Pro?
S1 mini, Keyword: mini
A typical target for restaurants, retail stores, beauty salons, and bookstores. Limited indoor flat area communication (<10,000 m2).
It is ideal for the end user who is very concerned about the weight (only 48g ≈ one egg) and size (99*30*16mm ≈ one lipstick) of the radio and wants to wear it anywhere (check, pocket, belt, or lapel) to show their chic style. It is also suitable for users who need an earpiece to wear comfortably and want to show their professional work image to customers (4-digit number displayed, match to table/box/staff/counter ID).
S1, Keyword: Fashion, Dual PTT
A typical target for malls, supermarkets, warehouses, and hotels with indoor area communication (>10,000 m2), 3-5km in an urban downtown.
It is suitable for the personal consumer who needs an ultra-lightweight (135g)and loud radio for travel, city walks, or as family tools.
It is also ideal for the end user who needs a fashion style to increase their professional image and to have more color choices to meet their dress requirement (pearl white/metallic grey). The end user wants an easy touch for a more efficient call (Side PTT + Front oversized PTT button).
S1 Pro, Keyword: Digital, AI-based Noise cancellation, Private call
Strongly recommended for heavy noise environments, typically like entertainment venues (BAR, Disco, KTV, Casino). indoor area communication (>10,000 m2).
It's targeted at high-end customers, like luxury hotels, central downtown shopping malls, and golf clubs, which need fashion styles to increase their professional image (iF Design Award) and more color choices to meet their dress requirements (pearl white/metallic grey).
The S1 Pro is also suitable for end users who care about communication privacy and encryption (4-character code, discreet call).
The end user wants a better audio experience (whisper mode, howling suppression) and easy operation (1.3-inch OLED for HMI).