Lisheng LS-A8 User Manual
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Lisheng LS-A8 User Manual

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LS-A8 VHF User Manual
Radio View:
NO.
UNIT
1
Antenna
2
Speaker
3
Channel Selector Knob
4
Power / Volume Knob
5
LED Indicator
6
MIC
7
PTT (Push-To-Talk) Key
8
SP/MIC cover
9
Battery Pack
Side Button PF1
Side Button PF2
10
Side Button PF3
Lisheng (Fujian) Communications Co., Ltd.
1 / 11
Transmit/Receive signals, deliver wider communication
coverage.
Turn the knob to select the channels from 1-16.
Turn clockwise to switch on the radio, and turn
counter-clockwise until a "click" is heard to switch off the
radio. Turn the knob clockwise to increase the volume, and
turn counter-clockwise to decrease the volume.
Receiving: Green Light bright,
Transmitting: Red Light bright.
Microphone
Press and hold PTT key to transmit, and release it to
receive.
Dustproof and Rainproof
You can short press (0.5S) or long press (2.5S) Side Button
to enable the specified functions which can be programmed
via the software. Press this key to activate the function (you
will hear 1 Beep sound) and press again to quit (you can
hear 2 Beep sound).
REMARK

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Summary of Contents for Lisheng LS-A8

  • Page 1 1 / 11 LS-A8 VHF User Manual Radio View: UNIT REMARK Antenna Transmit/Receive signals, deliver wider communication coverage. Speaker Channel Selector Knob Turn the knob to select the channels from 1-16. Power / Volume Knob Turn clockwise to switch on the radio, and turn counter-clockwise until a “click”...

  • Page 2: Programmable Button

    Press the programmed “Monitor” or “Squelch Off” side button to listen the background noise, and turn the volume knob to increase or decrease the volume. (See Figure2) Select a Channel Turn the Channel Selector Knob to select your desired channel. If the Voice Lisheng (Fujian) Communications Co., Ltd.

  • Page 3: Programming Functions

    Keep pressing the programmed “Monitor Momentary” side button to open signaling squelch. No matter QT/DQT or optional signaling is matched or not, it can monitor the activities of the current channel. Release this button to close it. Lisheng (Fujian) Communications Co., Ltd.
  • Page 4 Once a valid signal is detected, it will switch to this channel directly. You can press PTT key to transmit. Rotate the channel knob to other un-set channel, it will stop scanning. Scan Revert Channel Lisheng (Fujian) Communications Co., Ltd.
  • Page 5 So you can set up a VOX Delay time (0.3-3S) to avoid this situation. Voice Announcement When you power on the radio or turn the channel knob, the radio will automatically report the current channel position. You can choose English/Chinese voice announcement or disable voice announcement. Lisheng (Fujian) Communications Co., Ltd.
  • Page 6 0.1 Hz step if desired. DQT codes can set from D000N to D777N with 1step. Narrow Bandwidth According to your communication requirements you can choose the channel space as Narrow (12.5KHz) Bandwidth. Busy Channel Lockout (BCL) Lisheng (Fujian) Communications Co., Ltd.
  • Page 7 5s-60s). Pressing any key or receiving a signal will make the radio exit Battery Saver mode. Check the Battery Capacity Press the programmed “Check the Battery Capacity” side button, the radio will report “1,2,3” to indicate the current battery level, which means “low, not full, full”. Lisheng (Fujian) Communications Co., Ltd.
  • Page 8 PF3 side button again to disable it, the main unit will flash red light twice. 2. Once the wire clone of the sub-unit is disenable, the sub-unit can’t clone to other radios. Lisheng (Fujian) Communications Co., Ltd.

  • Page 9: Specification

    Audio Output Power 1.0W Audio Distortion Note: The above specifications are in according to the TIA/EIA-603 standard to test. Due to the continous development of the technology, the above specificationsare subject to change without notice. Lisheng (Fujian) Communications Co., Ltd.
  • Page 10 5cm when transmitting. If an abnormal odor or smoke is detected coming from the transceiver, switch OFF the power immediately and remove the optional battery pack from the transceiver. Contact our dealer nearby. Lisheng (Fujian) Communications Co., Ltd.

  • Page 11: Safety Training Information

    This radio has been tested and complies with the FCC RF exposure limits for “Occupational Use Only”. In addition, your Lisheng (Fujian) Communications Co., Ltd. radio complies with the following Standards and Guidelines with regard to RF energy and electromagnetic energy levels and evaluation of such levels for exposure to humans: FCC OET Bulletin 65 Edition 97-01 Supplement C, Evaluating Compliance with FCC Guidelines for Human Exposure to Radio Frequency Electromagnetic Fields.

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