User's Manual

Quanzhou Wanneton Electronic&Technology Co.,Ltd
Baijie International Centre ,Qiaonan District, Chidian Town, Quanzhou, China
Channel Capacity
128
Channel Spacing
12.5kHz
Input Voltage
7.4 VDC±10%
Battery
1400mAH(Li-Ion)
Battery Life
(5-5-90 Duty Cycle, High TX Power)
About 14 Hours
Current Drain
Stand-by
≤85mA
Receive
≤450 mA
Transmit
≤1.8A
Frequency Stability
±2.5ppm
Operating Temperature
-30℃ to +60℃
Antenna Impedance
50Ω
Radio Dimensions
( with standard battery, without antenna)
121×61×33mm
Radio Weight
(with antenna & standard battery)
223g
Transmitter Part
RF Output Power
4W
FM Modulation
11K0F3E@12.5KHz
Spurious Emission
-36dBm＜1GHz， -30dBm＞1GHz
FM Hum & Noise
40dB @12.5KHz
Audio Distortion
≤5%
Modulation Limiting
±2.5 KHz@12.5 KHz
Audio Response (300-3000Hz)
+1~3dB
Receiver Part
Receive Sensitivity
0.25μV (12dB SINAD)
Adjacent Channel Selectivity
,≥55dB@12.5KHz
Inter Modulation and Rejection
≥55dB@12.5KHz
Conducted Spurious Emission
≤-57dB @12.5KHz
FM Hum & Noise
≥40dB @12.5KHz
Rated Audio Power Output
1.0W @16 ohms
Rated Audio Distortion
≤5%
■ATTENTION
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of
the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential
installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee
that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct
the interference by one or more of the following measures: