Deskripsi
SME 338 Two-Way Radio
The SME 338 Two-Way Radio is a powerful, professional-grade communication tool designed for users who demand durability, clarity, and extended coverage. With advanced features and a rugged design, the SME 338 is ideal for security personnel, industrial teams, construction crews, and anyone requiring reliable long-distance communication.
Features
- Channel Scan/Priority Channel Scan
- Timer-Out-Timer (TOT)
- VOX
- Squelch Level Selectable
- CALL Tones Selectable
- Roger
- Emergency Channel Selectable
- High/Low Power Selectable
- Auto Power OFF
- CTCSS Scan
- DCS Scan
- PTT ID
- FM Radio
- Busy Channel Lockout
- Wide/Narrow Bandwidth Selectable
- Frequency Reverse Function
- Emergency Alarm Function
- Wire Clone
- Manual/PC Programmed
- Software Read and Write Password
Specifications
General | |
Frequency Range | 136-174MHz/400-470MHz |
Channel Capacity | 199 Channel |
Frequency Spacing | 5/6.25/10/12.5/25kHz |
Working Voltage | 7.4V ±20% |
Frequency Stability | ±2.5ppm |
Operating Temperature | -25°C to +55°C |
Antenna Impedance | 50Ω |
Dimension (H x W x D) | 12.3 x 5.6 x 3.5 cm |
Weight (without antenna) | 195g |
Transmitter | |
Output Power | 5W/4W/1W |
Modulation Mode | F3E/F2D |
Spurious Radiation | ≤7.5µW |
Adjacent Channel Power | 65dB |
Maximum Frequency Deviation | ≤5KHz/2.5KHz |
Audio Distortion | ≤5% |
Frequency Stability | ±2.5ppm |
Receiver | |
Receiver Sensitivity (12d SIN) | 0.16µV |
Modulation Receiver Bandwidth | ≥±7KHz/±3KHz |
Adjacent Channel Selectivity | 60dB |
Intermodulation Rejection | ≥60dB |
Spurious Response Rejection | ≥60dB |
Squelch Response | ≥60dB |
Frequency Stability | ±2.5ppm |
Audio Output Power | 500mW |
Standard Accessories | *Li-ion Battery (1200mAh) *Desktop Charger *AC Adaptor *Rubber Antenna *Belt Clip *Hand Strap *User Manual |
Datasheet |
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