Description
Motorola EVX-S24 Compact Digital Two-Way Radio
Ultra-compact IP67 digital two-way radio with DMR Tier II, dual analog/digital operation, and 256 channels. Available in Black and Yellow.
The Motorola EVX-S24 delivers precise voice communication in a discreet, ultra-compact, IP67-rated chassis engineered for active professional environments. Operating on the DMR Tier II standard, it integrates seamlessly with existing analog fleets while delivering the advanced call management and extended battery life of digital technology. Worn on a belt, tucked in a pocket, or clipped to a lapel, the EVX-S24 is designed to survive demanding conditions without slowing your team down. In digital mode, AMBE+2™ vocoder technology provides noise cancellation for crisp, clear audio on every call.
Key Features & Benefits
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Ultra-Compact & Lightweight: Slim profile minimizes operator fatigue — comfortable worn on a belt, in a pocket, or clipped to a lapel.
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IP67 Submersible: Fully dust-tight and water-submersible to 1 meter for 30 minutes.
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Digital & Analog Dual-Mode: Operate on legacy analog systems or digital DMR Tier II without changing radios. Ideal for mixed fleets.
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AMBE+2™ Vocoder: Noise cancellation in digital mode for crisp, clear audio and better call quality.
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256 Channels / 16 Groups: Adaptable for complex team structures and large operational environments.
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4 Programmable Keys: Customizable keys for quick access to frequently used functions.
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Safety Features: Lone Worker Alert and Emergency Alert for personnel protection.
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Direct Mode: Two communication paths on a single frequency without a repeater.
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8-Character Alphanumeric Display: Quick visual confirmation of channel, battery status, and caller ID.
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Micro-USB Charging: Charge via Micro-USB cable or optional drop-in charger.
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FCC Licensed: Operates on commercial frequencies requiring an active FCC license.
Specifications
| Attribute |
Details |
| Brand |
Motorola Solutions |
| Model / SKU |
EVX-S24 |
| Protocol |
DMR Tier II / Analog |
| Channels |
256 |
| Groups |
16 |
| Programmable Keys |
4 |
| Power Output |
3W Digital / 2W Analog (UHF) |
| IP Rating |
IP67 (1m, 30 minutes) |
| Display |
8-Character Alphanumeric |
| Vocoder |
AMBE+2™ |
| Charging |
Micro-USB / Drop-In Charger |
| Weight |
7.6 oz |
| Country of Origin |
Malaysia |
General Features
- Water Submersible and Dust Proof (IP67)
- 256 Channels / 16 Groups
- 4 Programmable Keys
- 8-Character Alphanumeric Display
- Lone Worker Alert and Emergency Alert
- Multiple Scan Options (including Mixed Mode Analog/Digital)
- AMBE+2™ Vocoder for better call quality
- Battery Status Indicator and Low Battery Alert
- Battery Saver
- Busy Channel Lock Out (BCLO)
- Time Out Timer
- Key Lock
- AF Minimum Volume
- Auto Power Off
- Escalating Alerts
- Low Power Mode
- Whisper Mode
- RSSI Indicator
- Internal VOX (VH-190 Required)
Signaling Features
- MDC-1200® ANI Encode (ANI, Call Alert, Sel Call, Radio Check, Stun/Revive)
- FleetSync® ANI Encode
- CTCSS/DCS Encode and Decode
- 2-Tone and 5-Tone Encode/Decode
- Stun/Kill/Revive (5-Tone and DTMF Pager)
- DTMF Encode/Decode, ANI, Paging, and Speed Dial
Analog Mode Features
- Busy Tone Lock Out (BTLO)
- Auto Range Transponding System (ARTS™)
- Voice Inversion Encryption
Digital Mode Features
- Direct Mode and Transmit Interrupt
- Site Search
- Message Control and Privacy
- Text Messaging
- All Call, Group Call, and Private Call
- Basic and Enhanced Privacy
- Radio Check, Radio STUN/REVIVE, Radio Enable/Disable
- Remote Monitor (Decode)
- Call Alert and Call History
- Simplex and Repeater-Capable Encryption
- Emergency
- Scan (Mixed Mode — Analog/Digital Channels; Operator Selectable On/Off)
What’s Included
Replacement Antennas
The EVX-S24 uses a threaded, removable antenna. Select the correct frequency band for your licensed channel plan:
| Model |
Type |
Frequency |
Length |
| ATU-6A |
Whip Antenna |
410–430 MHz |
6″ |
| ATU-6B |
Whip Antenna |
420–450 MHz |
6″ |
| ATU-6C |
Whip Antenna |
440–470 MHz |
6″ |
| ATU-6D |
Whip Antenna (Red) |
450–485 MHz |
6″ |
| ATU-20AS |
Regular Stubby Antenna |
400–430 MHz |
3.15″ |
| ATU-20CS |
Regular Stubby Antenna |
420–450 MHz |
3.15″ |
| ATU-20DS |
Regular Stubby Antenna |
440–470 MHz |
3.15″ |
| ATU-20FS |
Regular Stubby Antenna |
450–480 MHz |
3.15″ |
| ATU-21AS |
Super Stubby Antenna |
400–430 MHz |
2″ |
| ATU-21CS |
Super Stubby Antenna |
420–450 MHz |
2″ |
| ATU-21DS |
Super Stubby Antenna |
440–470 MHz |
2″ |
| ATU-21FS |
Super Stubby Antenna |
450–480 MHz |
2″ |
Recommended Accessories
Batteries
Chargers
Carry & Holsters
Audio Accessories
Programming
Safety & Carry
More Resources
Frequently Asked Questions
Does this radio require an FCC license?
Yes. The EVX-S24 operates on commercial UHF frequencies that require an active FCC license for legal deployment and operation in the United States.
What is the IP67 rating on the EVX-S24?
IP67 means the radio is fully dust-tight and can be submerged in up to 1 meter of water for 30 minutes without sustaining damage.
Does the EVX-S24 support both digital and analog modes?
Yes. The EVX-S24 operates in both analog and digital DMR Tier II modes, allowing seamless communication with legacy analog fleets while taking advantage of digital features including noise cancellation via the AMBE+2™ vocoder.
What safety features does the EVX-S24 have?
The EVX-S24 includes Lone Worker Alert and Emergency Alert for personnel protection, along with escalating alerts, key lock, and auto power off.
What charging options are available?
The EVX-S24 charges via its built-in Micro-USB port using the included PS000227A11 5W Micro-USB Power Supply, the CD-65 standard cradle, the CD-66 enhanced cradle, or the VAC-6066 multi-unit charger. The CD-65 and CD-66 require the PA-57 / PS000042A11 power adapter, sold separately.
Is the antenna removable?
Yes. The EVX-S24 includes the ATU-20DS 440–470 MHz stubby antenna and has a threaded, removable connector. See the Replacement Antennas table above to select an alternate model for your licensed UHF frequency band.
How many channels and groups does the EVX-S24 support?
The EVX-S24 supports 256 channels organized into 16 groups, making it adaptable for complex team structures and large operational environments.
Warranty
3-year manufacturer’s warranty. 1-year warranty on the included accessories.
