MYT-Q2 – And The Fun Goes On

Where will it stop? This is the latest dual-band radio I ran into while preparing for detailed measurements on the Puxing PX-888K: the MYT-Q2. Price is $40 or lower, depending on the number of radios you order. The radio features a ‘FUN’ button, and I can only guess what it’s supposed to do. No word on standard accessories such as drop-in chargers, and the antenna in the picture looks a bit small to me for a dual band.

model	MYT-Q2
General Specifications
Power Supply	7.5V DC ±20%
Operating Temperature	-25°C~ + 55°C
Number of Channels	128
Dimensions	110*55*25mm
Weight	189g
Transmitter Specifications
Frequencies – Full Bandsplit	VHF: 136MHz~174MHz UHF:400MHz~470MHz
Frequency Stability(-25 to 55, 25 Ref)	2.5ppm
Power Output	5W
Modulation Limiting	±≤5KHz at 25KHz
FM Hum & Noise	45dB at 25KHz,
Conducted/Radiated Emission	-36dBm < 1GHz, -30dBm > 1GHz
Adjacent Channel Power	-65dB at 25KHz,
Audio Response (300-3000Hz)	+3 ~ -3 dB
Audio Distortion	< 5%
Receiver Specifications
Frequencies – Full Bandsplit	VHF: 136MHz~174MHz UHF:400MHz~470MHz
Sensitivity(12 dB SINAD)EIA	0.25μV at 12.5KHz/25KHz typical
Intermodulation EIA	60 dB
Adjacent Channel Selectivity	65 dB at 20/25KHz
Spurious Rejection	70 dB
Rated Audio	1W
Audio Distortion @ Rated Audio	5%
Audio Response (300-3000Hz)	+3 ~ -3 dB
Conducted Spurious Emission	-58 dBm<1 GHz, -47 dBm>1GHz