fm radio walkie talkie CPS CL280 interphone Hot Spot;

Frequency Range (400 - 470MHz)16 ChannelsBuilt-in 53 CTCSS Tones / 208 DCS CodesDual Tone Modulation Frequency (DTMF) SignalingAdjustable Transmission Power – Helps conserve battery life using low- power output under favorable communications condition7.4V 2000mAh or 2200mAh Li-ion High Capacity Battery – Lightweight lithium-ion battery with extended battery life.Voice Activated Transmission (VOX) – Allows for hands-free transmission of message without pressing the PTT button.12.5kHz / 25kHz Selective Channel SpacingChannel Scan/Priority Channel Scan – Scans for activity across different communications channels or pre-defined priority channels.Monitor function – Enables monitoring of weak radio signals.Busy Channel Lockout – Prevents the radio from listening to or transmitting over its group.Time-Out Timer – Alerts you if the PTT button is keyed for a prolonged period.Software Programming / Cloning – Enable to program or copy the contents from one radio to another.Emergency button- Send out emergency signals with user ID when pressed.0.5 Watt High Power Speaker fm radio walkie talkie CPS CL280 interphone Specification

Model	CL280U
Frequency Range	400-470MHz
Channel	16
Channel Spacing	12.5KHz /25KHz Selectable
Operating Voltage	7.4 VDC
Modulation	FM
Dimension	103 X 56 X 40 mm
Weight (including battery)	250g
TRANSMITTER
Output Power	4W -1W
Frequency Stability	±2.5ppm (-30 ~ + 60)
Spurious and Harmonics	62 dB
Hum and Noise	38 dB
Audio Distortion	3%
Audio Frequency Response	characteristic from 300-3000Hz
RECEIVER
Sensitivity (12 dB SINAD)	0.2uV (-120 dBm)
Squelch Sensitivity (Threshold)	0.158uV (-123 dBm)
Selectivity	62 dB
Intermodulation Rejection	62 dB
Audio Output Power	0.5W, 8Ω

fm radio walkie talkie CPS CL280 interphone Products Photo Show

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fm radio walkie talkie CPS CL280 interphone

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CPS CL280 Walkie Talkie Interphone With 16 Channels And Long Range CPS CL280 Walkie Talkie Interphone With 16 Channels And Long Range

CPS CL280 Walkie Talkie Interphone With 16 Channels And Long Range CPS CL280 Walkie Talkie Interphone With 16 Channels And Long Range

CPS CL280 Walkie Talkie Interphone With 16 Channels And Long Range CPS CL280 Walkie Talkie Interphone With 16 Channels And Long Range