GENERAL SPECS

• Frequency Range: 446–446.2 MHz
• Channel Capacity: 199 Channels
• Channel Spacing: 12.5 kHz
• Operating Voltage: DC 7.4 V
• Antenna Impedance: 50 Ω
• Operating Temperature: −20 to +60°C
• Frequency Stability: ±2.5 ppm
• Dimension: 130 × 57 × 34 mm
• Weight: 240 g
• Battery Capacity: 3800 mAh (Li-Ion)

TRANSMITTER SPECS

• RF Power Output: 0.5 W
• Modulation Type: F3E
• Max Frequency Deviation: ±2.5 kHz @ 12.5 kHz
• FM Hum & Noise: ≤45 dB
• TX Audio Distortion: <3%
• Adjacent Channel Power: <70 dB

RECEIVER SPECS

• Receiving Sensitivity: 0.20 µV @ 12 dB SINAD
• Adjacent Channel Selectivity: ≥70 dB
• Modulation Type: F3E
• Audio Distortion: <3%
• Audio Output Power: 1 W
• Antenna: —