પરિચય
This manual provides instructions for the proper use and maintenance of the Icom HM-158LA Compact Speaker Microphone. This accessory is designed to enhance the audio quality and operational flexibility of compatible Icom two-way radios, allowing for communication without needing to remove the radio from its carry case.
ઉત્પાદન ઓવરview
The Icom HM-158LA is a compact speaker microphone featuring a 2-pin screw-down connector, a revolving alligator clip, and a stereo microphone with a mono speaker. It is engineered for clear audio transmission and reception.
મુખ્ય લક્ષણો:
- Compact design for portability and ease of use.
- Stereo microphone for clear voice capture.
- Mono speaker for audible reception.
- Revolving alligator clip for secure and flexible attachment to clothing or gear.
- Durable 2-pin screw-down connector for reliable connection to compatible radios.

પેકેજ સામગ્રી
The Icom HM-158LA package includes the following item:
- Icom HM-158LA Compact Speaker Microphone
સેટઅપ અને ઇન્સ્ટોલેશન
- Connecting to the Radio: Locate the 2-pin accessory jack on your compatible Icom two-way radio. Align the 2-pin connector of the HM-158LA with the radio's jack and gently push it in. Secure the connection by screwing down the connector's retaining screw until it is finger-tight. Do not overtighten.
- માઇક્રોફોન જોડવું: Use the revolving alligator clip located on the back of the speaker microphone to attach it securely to your clothing, such as a collar, lapel, or pocket. The clip's revolving feature allows for optimal positioning.


ઓપરેશન
- ઑડિઓ પ્રાપ્ત કરી રહ્યા છીએ: Once connected, audio from the radio will be routed through the HM-158LA's mono speaker. Adjust the radio's volume control to a comfortable listening level.
- ઑડિઓ ટ્રાન્સમિટ કરી રહ્યું છે: To transmit, press and hold the Push-To-Talk (PTT) button located on the side of the speaker microphone. Speak clearly into the microphone, keeping it approximately 2 to 6 inches (5 to 15 cm) from your mouth for optimal clarity. Release the PTT button to return to receive mode.
- માઇક્રોફોન ગેઇન: Depending on your radio model and environment, you may need to adjust the microphone gain setting on your radio for best performance. Refer to your radio's user manual for instructions on adjusting microphone gain.
જાળવણી
- સફાઈ: Wipe the exterior of the speaker microphone with a soft, damp કાપડ કઠોર રસાયણો અથવા ઘર્ષક ક્લીનર્સનો ઉપયોગ કરશો નહીં.
- સંગ્રહ: Store the HM-158LA in a dry environment, away from extreme temperatures and direct sunlight, when not in use.
- કેબલ કેર: Avoid sharp bends or excessive pulling on the coiled cable to prevent internal wire damage.
મુશ્કેલીનિવારણ
- No Audio from Speaker:
- Ensure the 2-pin connector is fully inserted and the retaining screw is tightened.
- રેડિયોનું વોલ્યુમ લેવલ તપાસો.
- Verify the radio is powered on and functioning correctly.
- Poor Transmit Audio Quality:
- Ensure the microphone is positioned correctly (2-6 inches from mouth).
- Adjust the microphone gain setting on your radio.
- Check for any obstructions to the microphone port.
- તૂટક તૂટક જોડાણ:
- Re-seat the 2-pin connector and ensure the screw is tight.
- Inspect the cable for visible damage.
વિશિષ્ટતાઓ
| લક્ષણ | વિગત |
|---|---|
| મોડેલનું નામ | HM-158LA |
| બ્રાન્ડ | આઇકોમ |
| કનેક્ટર પ્રકાર | 2-pin screw-down |
| માઇક્રોફોન ફોર્મ ફેક્ટર | મીની |
| ધ્રુવીય પેટર્ન | દિશાહીન |
| અવબાધ | 600 ઓહ્મ |
| આવર્તન પ્રતિભાવ | 20 KHz |
| સિગ્નલ ટુ-અવાજ ગુણોત્તર | 75 ડીબી |
| સામગ્રી | પ્લાસ્ટિક |
| રંગ | કાળો |
| વસ્તુનું વજન | 4.8 ઔંસ (136 ગ્રામ) |
| ઉત્પાદનના પરિમાણો (L x W x H) | 6 x 3 x 2 ઇંચ (15.24 x 7.62 x 5.08 સેમી) |
| પાવર સ્ત્રોત | કોર્ડેડ ઇલેક્ટ્રિક (રેડિયો દ્વારા સંચાલિત) |
| ખાસ લક્ષણો | Revolving Alligator Clip |
| સમાવાયેલ ઘટકો | માઇક્રોફોન |
Compatible Icom Radios
The Icom HM-158LA Compact Speaker Microphone is compatible with a wide range of Icom two-way radios. A partial list of compatible models includes:
- F10, F11, F14, F14S, F15, F20, F21, F21S, F21BR, F21GM, F24, F24S, F25
- F33GS, F33GT, F34GS, F34GT, F33TR, F43GS, F43GT, F44GS, F44GT, F43TR
- F1000S, F1000T, F1000D, F1100D, F2000S, F2000T, F2000D, F2100D
- F3001, F3002, F3003, F3011, F3021, F3022, F3023, F3031
- F3101D, F3102D, F3210D, F3230DS
- F4001, F4002, F4003, F4011, F4021, F4022, F4023, F4031
- F4101D, F4102D, F4210D, F4230DS
- IC-V8, IC-V80, V86
For a complete list of compatible models, please consult your radio's documentation or the official Icom webસાઇટ
વોરંટી અને આધાર
Specific warranty information for the Icom HM-158LA is not provided in this document. For warranty details, technical support, or service inquiries, please refer to the documentation included with your purchase or visit the official Icom website. You can find more information about Icom products and support at the ICOM Store.





