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BF-3111
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BF-3111
BF-3111

Professional FM Transceiver

BF-3111

Special PTT button design with orange periphery let you accurately press at one glance. Small pam size lightweight makes it easy to control and can be handled even during wholeday working time. Keypad with colored letters and High-definition LCD let you set parameters without PC connection. Because of its high price-to-perfrmance BF-3111 is one of BelFone best sell products.
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Features & Benefits
Specification
Accessories


VOX 

Monitor

Lightweight

Channel scan

PC Programming

Low battery alarm

Time out timer (TOT)

Wide/narrow band switch

Battery save automatically 

Busy channel lockout (BCL) 

High-definition LCD

Keypad with colored letter

High price-to-performance

Orange periphery PTT button

High capacity battery

Radio

Flashlight



General
Frequency range
136-174MHz 400-470MHz 350-390MHz
Channels
99
Channel spacing
　25KHz/12.5KHz
Working temperature
-20℃to +60℃
Operating voltage
　3.7V DC
Dimension
　60(L)×34(W)×114(H)mm
Weight
219g(including the battery pack)
Transmitter
Output power
≤3W
Frequency stability
±2.5ppm
Modulation
16K￠F3E(width) 8K￠F3E(narrow)
Noise and harmonic
≤-36dB
FM noise
≤-40dB
Rated audio distortion
≤5%
Adjacent power
≥55dB
Modulation limitation
≤±5KHz(width) ≤±2.5KHz(narrow)
Receiver
Frequency stability
±5ppm
Sensitivity
Better than 0.2µV(width) Better than 0.25µV(narrow)
Receiving FM bandwidth
≥±7KHz(width) ≥±3.5KHz(narrow)
Adjacent selectivity
≥60dB(width) ≥50dB(narrow)
Intermodulation rejection ratio
≥60dB(width) ≥50dB(narrow)
Spurious suppression
≥60dB(width) ≥50dB(narrow)
Rated audio output power
　500mW
Standard Accessories
BF-RA301L
BF-RA301L
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BF-3111
BF-3111
Professional FM Transceiver
Inquiry