Dynascan UV-202 Dual Band Walkie Ham Radio

The Dynascan UV-202 is an analog dual band walkie-talkie designed to offer robust and reliable performance for ham radio activities. It can transmit in VHF and UHF but it also receives the Airband and commercial FM radio.

This model incorporates intelligent noise reduction, providing clear communications even in situations with high levels of interference.
Its 2,600mAh battery is ideal for extended use.

The Dynascan UV-202 supports USB-C charging, either directly to the unit or to the battery, facilitating the use of portable chargers or power banks. Among its advanced features are hands-free transmission (VOX), power selection (High/Medium/Low), 200 memory channels, dual VFO, DTMF, and various squelch and tail elimination options. Its IP67 rating guarantees dust and water resistance, allowing for safe operation in demanding environments.

A solid, modern, and complete device for the amateur radio operator seeking advanced functionality and reliability in any situation.

MAIN FEATURES

• Dual-band VHF/UHF transmission:
  • TX: 144–146 MHz / 430–440 MHz
  • RX: 108–174 MHz / 400–479.995 MHz
• FM reception (76–108 MHz) and Airband AM reception (108–136 MHz)
• Maximum power: 5W
• Color TFT display: clear visualization of channels, frequencies, and settings
• 200 alphanumeric memories, perfect for quick and professional organization
• USB-C for charging
• Extensive operating functions:
  • CTCSS, DCS, DTMF, tone-burst
  • Internal VOX
  • Noise cancellation
  • Half-duplex mode (V/V – U/U)
  • Multiple scan modes

TECHNICAL SPECIFICATIONS

GENERAL:

• Operating Frequency Range:
  • 144 – 146 MHz (VHF)
  • 430 – 440 MHz (UHF)
  • RX: 87.5 – 108 MHz (Commercial FM Radio) and 108–136 MHz (Airband)
• Channeling: 25 kHz (wideband), 12.5 kHz (narrowband)
• Number of Channels: 200
• Protection rating: IP67
• Antenna Impedance: 50 Ω
• Modulation Type:
  • 11K0F3E (12.5 kHz)
  • 16K0F3E (25 kHz)
• Operating Temperature: -20°C to +55°C
• Power Supply: 7.4 V/2600 mAh Lithium-Ion Battery
• Duty cycle: 5-5-90 (TX-RX-Standby)
• Dimensions: 121 x 58 x 42 mm (without antenna)
• Weight: 330 g (with antenna and battery)

TRANSMITTER:

• Frequency stability: ±2.5 ppm
• Maximum transmission power:
  • 5 W (VHF)
  • 4 W (UHF)
• Adjacent channel power:
  • ≥60 dB (12.5 kHz)
  • ≥65 dB (25 kHz)
• Spurious emissions rejection: ≥60 dB
• Distortion: ≤5%

RECEIVER:

• Sensitivity (12 dB SINAD):
  • ≤0.35 μV (12.5 kHz)
  • ≤0.25 μV (25 kHz)
• Adjacent Channel Selectivity:
  • ≥60 dB (12.5 kHz)
  • ≥65 dB (25 kHz)
• Spurious Radiation Rejection: ≥70 dB
• Distortion: ≤5%

CONTENT

• Dynascan UV-202 Transceiver
• Antenna
• 7.4V/2600mAh Li-Ion Battery
• Desktop Charger
• AC/DC Power Adapter
• Belt Clip
• User Manual in Spanish, English, French and Portuguese