Introduzione
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.
Prodotto finitoview
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.
Caratteristiche principali:
- 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.
Contenuto della confezione
The Icom HM-158LA package includes the following item:
- Icom HM-158LA Compact Speaker Microphone
Configurazione e installazione
- Collegamento alla 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.
- Collegamento del microfono: 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.
Operazione
- Ricezione audio: 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.
- Trasmissione audio: 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.
- Guadagno del microfono: 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.
Manutenzione
- Pulizia: Wipe the exterior of the speaker microphone with a soft, damp stoffa. Non utilizzare prodotti chimici aggressivi o detergenti abrasivi.
- Magazzinaggio: Store the HM-158LA in a dry environment, away from extreme temperatures and direct sunlight, when not in use.
- Cura del cavo: Evitare di piegare bruscamente o tirare eccessivamente il cavo a spirale per evitare danni ai fili interni.
Risoluzione dei problemi
- Nessun audio dall'altoparlante:
- Ensure the 2-pin connector is fully inserted and the retaining screw is tightened.
- Controllare il livello del volume della radio.
- Verificare che la radio sia accesa e funzioni correttamente.
- 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.
- Connessione intermittente:
- Re-seat the 2-pin connector and ensure the screw is tight.
- Ispezionare il cavo per verificare la presenza di danni visibili.
Specifiche
| Caratteristica | Dettaglio |
|---|---|
| Nome del modello | HM-158LA |
| Marca | ICOM |
| Tipo di connettore | 2-pin screw-down |
| Fattore di forma del microfono | Mini |
| Modello polare | Unidirezionale |
| Impedenza | 600 Ohm |
| Risposta in frequenza | 20KHz |
| Signal-to-Noise Ratio | 75 dB |
| Materiale | Plastica |
| Colore | Nero |
| Peso dell'articolo | 4.8 once (136 grammi) |
| Dimensioni del prodotto (L x P x A) | 6 x 3 x 2 pollici (15.24 x 7.62 x 5.08 cm) |
| Fonte di alimentazione | Elettrico con cavo (alimentato tramite radio) |
| Caratteristiche speciali | Revolving Alligator Clip |
| Componenti inclusi | Microfono |
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 websito.
Garanzia e supporto
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 Negozio ICOM.
