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S618D Analog Two-way Radio

Brand SFE
Model S618D
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Brand
SFE
Model
S618D
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S618D Analog Two-way Radio


Product Introduction:

S618D is an analog radio with small size, compact and light weight design, it’s provided with output power 2W, 16 channels, CTCSS/DCS encoding and decoding, powerful audio and superior clear audio quality, long battery life and easy operation to ensure reliable and durable use purpose. S618D also provides cost-effective and easy-to-use radio communications with excellent performance for various users, the application includes seaport, manufacturing, security guard, outdoor activity, hotel, restaurant, shopping mall, retail, education and warehouse etc.


Product Dimension:

S618D Light Weight Radio.jpg

(Height*Width*Depth) excluding antenna
46mm*27mm*99mm

Product Features:

1. 16 Channels

2. Power Output:2W

3. Small Size and Light Weight

4. Powerful Audio Output

5. CTCSS/DCS Encode&Decode

6. Side Key Assignment Programmable

7. With Torch Light

8. Emergency Alert

9. Compact and Fashionable Design

10. Easy Operation

11. Battery Save

12. Wide/Narrow Bandwidth(25KHz/20KHz/12.5KHz Selective)

13. Squelch Tail Elimination


Specifications:

General Specifications

Frequency Range

VHF:136-174MHz UHF:400-470MHz

Channel Capacity

16 Channels

Channel Spacing

25KHz/20KHz/12.5KHz

Operation Voltage

3.6V DC

Battery Capacity

1800mAh(Li-lon Battery)

Battery Life(5-5-90 Duty Cycle)

About 10 Hours

Antenna Impedance

50Ω

Operating Stability

-30-+60

Frequency Stability

±2.5ppm

Weight

135g

Dimension(W*H*D)(projections excluded)

46*27*99mm

Receiver (RX)

Bandwidth

Wide Band 25KHz

Narrow Band 12.5KHz

Sensitivity(12dB Sind)

0.25μV

0.35μV

Adjacent Channel Sensitivity

70dB

60dB

Intermodulation

65dB

60dB

Spurious Response Rejection

70dB

70dB

Audio Response

+1~3dB(0.3~3KHz)

+1~3dB(0.3~2.25KHz)

Hum&Noise

45dB

36dB

Audio Distortion

5%

Audio Output

500mW with less than 10% distortion

Transmitter (TX)

Bandwidth

Wide Band 25KHz

Narrow Band 12.5KHz

RF Output Power(High/Low)

4W/2W/0.5W

Modulation

16KΦF3E

11KΦF3E

Spurious Emission

36dB

36dB

Adjacent Channel Power

70dB

60dB

Hum&Noise

40dB

36dB

Audio Response

+1~3dB(0.3~3KHz)

+1~3dB(0.3~2.25KHz)

Modulation Limiting

±5.0KHz ±2.5KHz

±2.5KHz

Modulation Distortion

Less than 5%

Frequency Stability

+/-5ppm



Application Scenarios:

Construction, airport, seaports, security guard, property management, shopping mall, hotel, warehouse, logistics, education, retail, manufacturing, institution, surveying and mapping, hospitality, restaurant, outdoor activity and school etc.