1. Introduzione e oltreview
The ICOM SP35 is a compact and robust 5-watt external speaker designed to enhance audio clarity for various mobile radio systems. It features a standard 3.5mm speaker jack and a 2-meter cable, offering versatile placement options for optimal sound reception.

Figure 1: ICOM SP35 External Speaker. This image shows the compact black speaker with its front grille, adjustable mounting bracket, and coiled audio cable terminating in a 3.5mm jack.
2. Caratteristiche del prodotto
- 5W External Speaker: Provides clear and ampuscita audio lificata.
- 3.5mm Speaker Jack: Ensures broad compatibility with various radio devices.
- Montaggio versatile: Can be mounted in various locations for optimal sound direction.
- Costruzione durevole: Designed for reliable performance.
3. Configurazione e installazione
The ICOM SP35 External Speaker is designed for straightforward installation. Follow these steps to set up your speaker:
- Scegli una posizione di montaggio: Select a location that allows for optimal sound projection and is within reach of your radio's external speaker jack. The speaker's adjustable bracket allows for flexible positioning.
- Fissare l'altoparlante: Use appropriate hardware (not included) to securely mount the speaker's bracket to your chosen surface. Ensure the mounting is stable to prevent vibration and movement.
- Connettiti alla radio: Plug the 3.5mm audio jack from the SP35 speaker into the external speaker output port on your compatible radio device.
- Regola la posizione: Utilize the speaker's adjustable swivel bracket to direct the sound towards the listening area for maximum clarity.
Video 1: Demonstration of an external speaker's connection and adjustability. This video illustrates how a similar external speaker connects to a radio and can be adjusted using its swivel bracket for optimal sound direction.
Video 2: Oltreview of an external speaker's features and compatibility. This video highlights the design, cable, and compatibility of an external speaker with various mobile radio devices.
4. Funzionamento
Once connected, the ICOM SP35 External Speaker operates passively, relaying audio from your connected radio device. All volume and audio adjustments should be made directly on your radio.
- Ensure the speaker is securely connected to the radio's external speaker jack.
- Adjust the volume on your radio to the desired listening level.
- If your radio has audio output settings, configure them for optimal sound through the external speaker.
5. Manutenzione
To ensure the longevity and optimal performance of your ICOM SP35 External Speaker, follow these maintenance guidelines:
- Pulizia: Pulisci l'esterno dell'altoparlante con un panno morbido e asciutto. Evita di utilizzare prodotti chimici aggressivi o detergenti abrasivi.
- Condizioni ambientali: While robust, the speaker is not waterproof. Avoid exposing it to rain, excessive moisture, or extreme temperatures.
- Cura del cavo: Do not pull on the cable to disconnect the speaker. Always grasp the plug firmly. Avoid kinking or sharply bending the cable.
- Magazzinaggio: Quando non viene utilizzato per lunghi periodi, conservare l'altoparlante in un luogo fresco e asciutto, lontano dalla luce solare diretta.
6. Risoluzione Dei Problemi
If you encounter issues with your ICOM SP35 External Speaker, refer to the following common troubleshooting steps:
- Nessun suono:
- Ensure the 3.5mm audio jack is fully inserted into the radio's external speaker port.
- Check the volume level on your radio. Increase it if necessary.
- Verify that your radio's external speaker output is enabled (refer to your radio's manual).
- Test the speaker with another compatible audio source if available to rule out a radio issue.
- Suono distorto:
- Abbassa il volume della radio. Un volume eccessivo può causare distorsioni.
- Controllare che il cavo audio non sia danneggiato o che i collegamenti siano allentati.
- Ensure the speaker is not placed too close to sources of electromagnetic interference.
- Suono intermittente:
- Inspect the audio cable and jack for any signs of damage or wear.
- Ensure the connection to the radio is stable and not loose.
If the issue persists after attempting these steps, please contact ICOM customer support.
7. Specifiche
| Caratteristica | Dettaglio |
|---|---|
| Marca | ICOM |
| Nome del modello | SP35 (5W External Speaker for M412) |
| Tipo di altoparlante | External Speaker for Icom Mobile Radios F6011, F5011, F6021, F6061D, F6021D, F6220D, F6360D |
| Potenza massima in uscita dell'altoparlante | 5 Watt |
| Dimensioni dell'altoparlante | 3.5 Millimeters (Jack) |
| Impedenza | 8 Ohm |
| Tecnologia di connettività | Ausiliario (cablato) |
| Modalità di uscita audio | Stereo |
| Dimensioni del prodotto | 6"P x 3"L x 3"A |
| Peso dell'articolo | 12.6 once |
| Materiale | Plastica |
| È impermeabile | FALSO |
| Tipo di montaggio | Vario |
| Metodo di controllo | Touch (via connected radio) |
| Fonte di alimentazione | Corded Electric (from connected radio) |
| Codice UPC | 731797012739, 013424033462 |
| ASIN | B00AR09TLO |
8. Garanzia e supporto
The ICOM SP35 External Speaker comes with a Garanzia limitata. For specific details regarding warranty coverage, duration, and claims, please refer to the documentation included with your purchase or visit the official ICOM websito.
For technical assistance, troubleshooting beyond this manual, or warranty inquiries, please contact ICOM customer support directly.
ICOM America Support: https://www.icomamerica.com/contact/





