BF-666S

Baofeng BF-666S — Analog UHF Handheld Two-Way Radio. Manufacturer reference.

Baofeng · Full reference: BF-666S

Manufacturer reference

Manufacturer details describe the cited version. Confirm the exact unit and intended system.

Product type: Analog UHF Handheld Two-Way Radio
Frequency range: UHF 420-450 MHz
Transmit power: <5W
Channels: 16
Battery: 1500mAh Li-ion; 3.7V; about 8 hours
Key features: FM F3E modulation; 25kHz channel spacing; 1000mW audio output; approx. 6km stated communication range
Dimensions / weight: 115×60×33 mm (excluding antenna); 180g
Channel Spacing: 25KHz
Battery Life (5-5-90 duty cycle): About 8 hours
Frequency Stability: ±2.5ppm
Operated Temperature: -30°c-+60°c
Antenna Impedance: 50Ω
Communication Range: about 6km
Receiver: Sensitivity (12dB SINAD): ≤0.20 uV
Receiver: Selectivity: 55dB/50dB
Receiver: Intermodulation: ≥65dB
Receiver: Adjacent Channel Selectivity: ≥60dB
Receiver: Spurious Response: ≥60dB
Receiver: FM Noise: 45dB/40dB
Receiver: Audio Power Output: 1000mW
Receiver: Audio Distortion: ≤5%
Receiver: Standby Current: 15mA
Transmitter: Modulation: F3E
Transmitter: Spurious Emission: ≤65dB
Transmitter: FM Noise: ≤-45dB(W)/≤-40dB (N)
Transmitting Current: ≤1.3A

Specifications are from the Baofeng product page (baofengradio.com).
ISD stock, price, Malaysian warranty and delivery are confirmed separately. Confirm the exact model suffix and supplied revision.

Manufacturer source checked 2026-10-27. The supplied unit and local terms require confirmation.