Samson AirLine 99m AH9 Headset Wireless System (K-Band) Instruction Manual

1. ບົດແນະນຳ

The Samson AirLine 99m AH9 Headset Wireless System is a compact and versatile wireless microphone solution designed for active performers, presenters, and educators. This system provides high-definition audio transmission without the need for cables or belt packs, offering freedom of movement and ease of use. It operates on a frequency-agile UHF band, ensuring reliable performance across 100 selectable channels.

The system comprises three main components:

• AH9 Micro Transmitter: A lightweight, rechargeable transmitter integrated into the headset.
• AR99m Micro Receiver: A compact receiver with multiple output options for versatile connectivity.
• DE10x Headset Microphone: ອາຊີບຕ່ຳfile, comfortable headset microphone designed for clear vocal reproduction.

2. ອົງປະກອບຂອງລະບົບຫຼາຍກວ່າview

ຮູບທີ 2.1: The complete Samson AirLine 99m AH9 Headset Wireless System, showing the AR99m receiver, AH9 micro transmitter, and DE10x headset microphone.

ຮູບທີ 2.2: ໃກ້ຊິດ view of the AH9 micro transmitter integrated with the DE10x headset microphone. The green light indicates power status.

ຮູບທີ 2.3: ເທິງ view of the AR99m micro receiver, showing the volume knob, SET button, channel display, and status indicators (READY, IR, PEAK).

ຮູບທີ 2.4: ຂ້າງ view of the AR99m micro receiver, highlighting the 'PHONE CHARGING' USB port (5V --- 200mA) and antenna connection.

ຮູບທີ 2.5: ມຸມ view of the AR99m micro receiver, showing the DC IN port, 1/8" unbalanced output, and XLR balanced output.

ຮູບທີ 2.6: ຫລັງ view of the AH9 micro transmitter, showing the charging contacts and the integrated headset cable connection.

ຮູບທີ 2.7: ຫລັງ view of the AR99m micro receiver, detailing the DC IN (15V === 600mA), 1/4" unbalanced output, and XLR balanced output ports.

ຮູບທີ 2.8: The DE10x headset microphone, showing its lightweight design and adjustable ear hooks.

3. ຄໍາແນະນໍາການຕິດຕັ້ງ

3.1. Charging the AH9 Micro Transmitter

1. Connect the supplied USB charging cable to the AH9 micro transmitter.
2. Plug the other end of the USB cable into a standard USB power adapter (not included) or a powered USB port.
3. The LED indicator on the AH9 will show charging status. A full charge provides up to 8 hours of operation.

3.2. Connecting the AR99m Micro Receiver

1. Connect the included power adapter to the DC IN port (15V === 600mA) on the AR99m receiver.
2. ສຽບອະແດບເຕີໄຟເຂົ້າໄປໃນປລັກສຽບໄຟ AC.
3. Connect the AR99m receiver to your audio mixer, PA system, or recording device using one of the following outputs:
   • ຜົນຜະລິດ XLR ທີ່ສົມດູນ: For professional audio equipment.
   • Unbalanced 1/4" Output: For standard instrument inputs or line-level inputs.
   • Unbalanced 1/8" Output: For consumer-grade audio devices or computer inputs.
4. Extend the antennas on the AR99m receiver for optimal signal reception.

3.3. Wearing the DE10x Headset Microphone

1. Carefully place the headset over your ears, ensuring a comfortable and secure fit.
2. Position the microphone element approximately 1-2 inches from the corner of your mouth for best sound quality.
3. Use the included windscreens to reduce plosives and wind noise, if necessary.

4. ຄໍາແນະນໍາການດໍາເນີນງານ

4.1. ເປີດ / ປິດພະລັງງານ

• AH9 Micro Transmitter: Press and hold the power button on the transmitter until the LED illuminates. Press and hold again to power off.
• AR99m Micro Receiver: Turn the VOLUME knob clockwise to power on. Turn counter-clockwise until it clicks to power off.

4.2. ການເລືອກຊ່ອງທາງ ແລະ ການຈັບຄູ່

The AirLine 99m system features 100 operating channels across a 24MHz bandwidth.

1. Turn on the AR99m receiver. The channel display will show the current channel.
2. ກົດ SET button on the AR99m receiver to cycle through available channels. Select a clear channel with no interference.
3. Once a channel is selected on the receiver, turn on the AH9 transmitter.
4. The AH9 transmitter will automatically scan and pair with the receiver on the selected channel. The 'READY' indicator on the receiver will illuminate when a successful connection is established.

4.3. ປັບລະດັບສຽງ

ໃຊ້ ປະລິມານ knob on the AR99m receiver to adjust the output level of the wireless system. Start with a low volume and gradually increase it to avoid sudden loud audio.

4.4. Monitoring Signal Status

• ຕົວຊີ້ບອກຄວາມພ້ອມ: Illuminates when the transmitter and receiver are successfully paired and receiving a signal.
• PEAK Indicator: Illuminates when the audio input from the transmitter is too high, indicating potential clipping. Reduce the input gain on your mixer or adjust the microphone position if this occurs.
• ຕົວຊີ້ວັດ IR: Used during initial setup for infrared pairing (if applicable, though this model typically auto-pairs).

5. ບໍາລຸງຮັກສາ

• ທໍາຄວາມສະອາດ: Use a soft, dry cloth to clean the surfaces of the transmitter and receiver. Avoid using abrasive cleaners or solvents.
• ການດູແລຫມໍ້ໄຟ: Recharge the AH9 transmitter regularly. For long-term storage, ensure the battery is partially charged (around 50%) to prolong its lifespan.
• ການເກັບຮັກສາ: ເກັບຮັກສາລະບົບໄວ້ໃນບ່ອນທີ່ເຢັນ, ແຫ້ງ, ຫ່າງຈາກແສງແດດໂດຍກົງແລະອຸນຫະພູມທີ່ສຸດ.
• ແວ່ນກັນລົມ: Replace windscreens on the DE10x headset microphone as needed to maintain hygiene and acoustic performance.

6. ການແກ້ໄຂບັນຫາ

7. ຂໍ້ມູນຈໍາເພາະ

8. ການຮັບປະກັນແລະການສະຫນັບສະຫນູນ

For warranty information and technical support, please refer to the official Samson Technologies webເວັບໄຊ ຫຼືຕິດຕໍ່ບໍລິການລູກຄ້າຂອງເຂົາເຈົ້າໂດຍກົງ. ຮັກສາໃບຮັບເງິນການຊື້ຂອງທ່ານໄວ້ເປັນຫຼັກຖານການຊື້ສໍາລັບການຮຽກຮ້ອງການຮັບປະກັນໃດໆ.

ຊັບພະຍາກອນອອນໄລນ໌: ຢ້ຽມຢາມ Samson Brand Store on Amazon ສໍາລັບຂໍ້ມູນເພີ່ມເຕີມແລະການສະຫນັບສະຫນູນຜະລິດຕະພັນ.