Detailed Description
Hytera S1 PRO Licence Free Radio
The S1 Pro offers the best in budget friendly radios while also offering the same seamless connectivity and additional features that you expect from a premium radio.
Why Choose the S1 Pro LF?
With its exquisite design, seamless usability, and advanced features, the Hytera S1 Pro LF offers an elevated communication experience for premium hospitality and service industries. Whether you’re coordinating discreet event staff or ensuring seamless teamwork across expansive venues, this radio ensures your team remains connected, efficient, and in harmony with their surroundings.
Key Highlights:
Vivid HD OLED Display
A clear, high-definition OLED screen displays battery levels, frequency, channel info, and status. Plus, you can create custom channel and radio names for intuitive operation.Seamless Digital and Analog Compatibility
Operates in both analogue and digital (DMR) modes for maximum flexibility and legacy system integration.Secure Group Communications
Only users sharing the same password can join a group call—enhancing privacy and preventing interference.AI-Enabled Noise Cancellation
Filters out up to 30 dB of background noise, ensuring clear transmissions even in bustling settings.Whisper Mode
Speak softly and still be clearly heard on the other end, preserving discretion and respect in quiet environments.Outstanding Battery Life
Up to 19 hours of usage at 0.5 W power, or 16 hours at 3 W, plus an impressive 360 hours standby time—perfect for long shifts.Effortless Configuration Cloning
Utilize AirClone to swiftly copy settings from one radio to multiple units—ideal for large teams.Bluetooth-Enabled Management
With the Hytera Radio App, you can program, batch-configure, and back up frequency info directly via your Android phone—easily and efficiently.
Features & Benefits
Technical Overview
Model: HYT-S35 LF (PMR446, licence-free)
Frequency Range: UHF 400–470 MHz / PMR446 446 MHz
Channel Capacity: 256; Zones: 6 (Digital+Analog)
Channels per Zone: 88 (UHF), 16 (PMR446)
Channel Spacing: 12.5 kHz / 20 kHz / 25 kHz
Battery: 2,200 mAh Li-Polymer, rated 3.8 V
Dimensions: 108 × 53 × 20 mm (without antenna)
Weight: 145 g (with belt clip) / 135 g (without)
Display: 1.3-inch OLED screen
Bluetooth: Bluetooth 5.0 BLE (data only)
Receiver Specs:
Sensitivity: 0.14 μV (12 dB SINAD)
Selectivity: 60–70 dB depending on channel spacing
Blocking: 84 dB; Hum & Noise: 40–45 dB
Rated Audio Output: 0.5 W; Distortion ≤ 5%
Technical Specification
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