1. Product Overview
The Quansheng UV-K5(8) is a versatile portable multi-band transceiver designed for amateur radio enthusiasts and general communication. It features a wide range of receiving and transmitting capabilities, including NOAA weather alerts, AM/FM aviation band reception, and various advanced functions like scrambling and wireless radio replication.


2. Package Contents
Please check the package carefully to ensure all items are present and in good condition.

- UV-K5(8) Transceiver Unit x1
- Battery x1
- Antenna x1
- Back Clamp x1
- Sling x1
- Recharger x1
- Type-C Charging Cable x1 (may be included as a gift)
3. Setup
3.1 Battery Installation and Charging
- Ensure the transceiver is powered off.
- Align the battery with the battery compartment on the back of the unit and slide it into place until it clicks securely.
- To charge, connect the provided recharger to a power outlet and the charging base. Place the transceiver in the charging base. Alternatively, connect the Type-C charging cable directly to the Type-C port on the side of the transceiver and a compatible USB power source.
- The charging indicator will show the charging status.

3.2 Antenna Attachment
- Screw the antenna clockwise onto the antenna connector on the top of the transceiver until it is finger-tight. Do not overtighten.
4. Operating Instructions
4.1 Power On/Off
To power on the device, rotate the power/volume knob clockwise. To power off, rotate it counter-clockwise until it clicks.
4.2 Mode Selection (Frequency/Channel)
The UV-K5(8) supports both Frequency (VFO) and Channel (Memory) modes. Use the designated buttons (e.g., 'VFO/MR' or '2 A/B') to switch between modes as needed. The display will indicate the current mode.
4.3 Multi-Band Transmitting & Receiving
The transceiver offers extensive frequency coverage:
- Receive (RX): 50-76 MHz, 76-108 MHz (WFM), AM (108-136) MHz
- Transmit (TX) & Receive (RX): 136-174 MHz, 174-350 MHz, 350-400 MHz, 400-470 MHz, 470-600 MHz
Note: FCC/CE/UKCA/IC versions may have 2-band transmitting capabilities.


4.4 NOAA Emergency Weather Receiver
The UV-K5(8) can receive NOAA weather alerts, providing crucial information during severe weather conditions. Refer to the full manual for specific instructions on activating and monitoring NOAA channels.

4.5 AM/FM Aviation Band Receiving
Listen to aviation communications on the AM/FM aviation band. This feature is useful for monitoring air traffic.
4.6 Cross-Band Intercom
The cross-band intercom function allows communication between different frequency bands, enhancing versatility in various scenarios.
4.7 Fast Copy One Channel / Frequency Meter
This feature allows the device to act as a frequency meter for some external devices and quickly copy a single channel's frequency for replication.

4.8 Wireless Radio Replication
Replicate radio settings wirelessly between compatible devices. Consult the full manual for detailed steps on how to perform wireless replication.
4.9 Emergency Alert
Activate the emergency alert function for urgent situations. This can be configured for automatic or manual activation.
4.10 Scrambler Function (10-Group)
Enhance communication privacy with the 10-group scrambler function. This feature encrypts your voice transmissions.
4.11 Power-on Password Protection
Set a power-on password to prevent unauthorized use of your transceiver.
4.12 Frog Sound Tail Signal
The device includes a 'Frog Sound Tail Signal' feature, which can be used for specific communication cues.
4.13 DTMF (Dual-Tone Multi-Frequency)
The UV-K5(8) supports DTMF signaling for various control and communication applications.

4.14 Product Demonstration Video
5. Maintenance
5.1 General Care
- Keep the transceiver dry. If it gets wet, wipe it immediately.
- Do not expose the transceiver to extreme temperatures or direct sunlight for prolonged periods.
- Avoid harsh chemicals, cleaning solvents, or strong detergents to clean the unit. Use a soft, damp cloth.
5.2 Battery Care
- Charge the battery fully before initial use.
- Avoid overcharging or completely draining the battery to prolong its lifespan.
- Store the battery in a cool, dry place when not in use for extended periods.
6. Troubleshooting
If you encounter issues with your Quansheng UV-K5(8), please try the following basic troubleshooting steps:
- No Power: Ensure the battery is correctly installed and fully charged. Check the power/volume knob.
- Cannot Transmit/Receive: Verify the antenna is securely attached. Check the selected frequency/channel and ensure it is within the allowed range. Confirm the battery has sufficient charge.
- Poor Audio Quality: Adjust the volume. Ensure the microphone and speaker are clear of obstructions.
- Device Unresponsive: Try removing and reinserting the battery to perform a soft reset.
For more complex issues, refer to the comprehensive user manual or contact customer support.
7. Specifications
| Feature | Specification |
|---|---|
| Model Number | UV-K5(8) |
| Walkie Talkie Type | Portable |
| Output Power | 3W-5W |
| Battery Capacity | 1600mAh |
| Battery Included | Yes |
| Waterproof / Water-Resistant | No |
| Material | Plastic |
| Is Display | Yes |
| Maximum Range | 5km-10km |
| Origin | Mainland China |
| High-concerned chemical | None |
| RX Frequency Range | 50-76 MHz, 76-108 MHz (WFM), AM (108-136) MHz |
| TX/RX Frequency Range | 136-174 MHz, 174-350 MHz, 350-400 MHz, 400-470 MHz, 470-600 MHz |
| Package Dimensions (L x W x H) | 20cm x 11cm x 10cm |
| Package Weight | 0.6kg |
8. Warranty and Support
This product is covered by a free returns policy within 90 days. Additionally, the seller offers fast delivery and refunds for certain issues such as delayed delivery (with a $1.00 coupon code if delayed), lost packages, or damaged items. Your security and privacy are protected, with personal details not shared with third parties without consent.
For any product-related inquiries, technical support, or warranty claims, please contact the seller or manufacturer directly through their official channels.
9. User Tips
- Explore Accessories: Consider purchasing additional compatible accessories like extra batteries, specialized antennas, or programming cables to enhance your experience.
- Firmware Updates: Check the manufacturer's website periodically for any available firmware updates that might improve performance or add new features.
- Programming Software: Utilize CHIRP software (if supported by your specific model version) for advanced programming and customization of channels and settings.