Model Number: HT-528 Key Specifications/Special Features: 128*8groups memory channel,25 memory FM radioW/N selectable (25/12.5kHz)VOXChinese/English promptCTCSS/DCS signal scanningMSK calling selectedANI

FM radio

Three colors backlights

Flashlight

~General
FrequencyrangeVHF 136-174MHz
UHF 400-470MHz
Channel capacity16
Operate modesimplex or semi-duplex
Operating voltageDC 7.2V
Antenna impedance50Ω
Dimension126x59x35mm(without antenna)
Weight240g

Transmitter
Output power8w
Max. frequency deviationwide: ≤5kHz
Narrow: ≤2.5kHz
Adjacent channel powerwide: ≥65dB
Narrow: ≥60dB
DT/DQTwide: 0.5kHz
Narrow: 0.2kHz
Modulation modeF3E
Frequency stability±2.5ppm
Audio distortion≤6%
Spurious power≤7.5uW
FM sensitivity8-12mV

Receiver
RF sensitivity-122dBM (12dB SINAD)
Audio power≥-400MV
Intermodulation wide: ≥60dB
Narrow: ≥55dB
Adjacent channel selectivitywide: ≥65dB
Narrow: ≥60dB
Spuriousrejection≥65dB
Blocking≥85dB
Audio distortion≤6%