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The Ranger RCI-2995DXCF is a rack-mounted base station designed for serious operators, offering exceptional sound quality and user-friendly controls. This unit supports AM, CW, FM, and SSB modes of operation.
Les característiques clau inclouen:
- 10 and 12 meter bands.
- 16 programmable/erasable frequencies.
- Programmable repeater split.
- Large frequency display with dimmer and new backlighting.
- Dual panel meters for received signal strength and transmitter power output.
- Improved receiver design for increased sensitivity and image rejection.
- Receiver clarifier (±0.5kHz).
- Variable output power control.
- Noise blanker/ANL circuitry.
- Frequency selector lockout.
- Double FET balanced mixer for improved receiver intermodulation rejection.
- Active frequency scanner.
- Continuous duty built-in AC power supply providing 150 watts PEP output.
Imatge: Frontal view of the Ranger RCI-2995DXCF Base Station, showing the display, controls, and dual panel meters.
Configuració
1. Desembalatge i inspecció
Carefully remove the RCI-2995DXCF from its packaging. Inspect the unit for any signs of damage that may have occurred during transit. Retain the original packaging for future transport or storage.
2. Connexió d'alimentació
The unit features a built-in AC power supply. Connect the supplied AC power cord to the rear panel's AC input and then to a standard 120V AC outlet. Ensure the power switch on the front panel is in the OFF position before connecting to power.
3. Connexió d'antena
Connect a suitable 10 or 12 meter band antenna to the antenna connector on the rear panel. Use a high-quality coaxial cable with appropriate connectors. Ensure the antenna system is properly tuned for optimal performance and to prevent damage to the unit.
4. External Speaker/Microphone (Optional)
If desired, connect an external speaker to the external speaker jack and a microphone to the microphone input on the front panel. Refer to the microphone's specifications for compatibility.
Instruccions de funcionament
1. Encendre/apagar
To power on the unit, press the POWER switch located on the front panel. The display will illuminate. To power off, press the switch again.
2. Selecció de mode
Select the desired operating mode (AM, CW, FM, SSB) using the MODE selector switch. Each mode has specific characteristics for transmission and reception.
3. Selecció de freqüència
Frequencies can be selected using three methods:
- Front Panel Frequency Selector: Use the main tuning knob to adjust the frequency.
- Memòria no volàtil: Store and recall up to ten favorite frequencies. Refer to the programming section for details on storing frequencies.
- Escaneig: The unit supports scanning of selected frequency segments or stored frequencies. Activate the scanner function via the front panel controls.
4. Clarifier Adjustment
Use the CLARIFIER control to fine-tune the receiver frequency by ±0.5kHz for optimal reception, especially under difficult signal conditions.
5. Ajust de la potència de sortida
Adjust the variable output power control to set the desired transmission power level. The dual panel meters will display the current transmitter power output.
6. Noise Blanker/ANL
Engage the Noise Blanker (NB) and Automatic Noise Limiter (ANL) circuitry to reduce impulse noise and improve signal clarity.
Manteniment
1. Neteja
Regularly clean the exterior of the unit with a soft, dry cloth. Avoid using abrasive cleaners or solvents, as they may damage the finish or internal components.
2. Ventilador de refrigeració
The RCI-2995DXCF includes a built-in cooling fan. Ensure that the ventilation openings on the unit are not obstructed to allow for proper airflow. Periodically check for dust accumulation around the fan and vents and clean as necessary using compressed air.
3. Condicions ambientals
Operate the unit in a well-ventilated area, away from direct sunlight, excessive heat, humidity, or dust. These conditions can affect the unit's performance and lifespan.
Resolució de problemes
| Problema | Causa possible | Solució |
|---|---|---|
| Sense poder | Power cord disconnected; Power outlet fault; Unit fuse blown. | Check power cord connection; Test power outlet; Consult qualified technician for fuse replacement. |
| No Reception/Transmission | Antenna not connected; Incorrect mode selected; Squelch set too high. | Verify antenna connection; Select correct operating mode; Adjust squelch control. |
| Qualitat d'àudio deficient | Incorrect clarifier setting; Weak signal; Interference. | Adjust clarifier; Check antenna and signal strength; Identify and mitigate interference sources. |
If problems persist after attempting these solutions, please contact Ranger customer support or a qualified service technician.
Especificacions
- Model: RCI-2995DXCF
- Marca: Ranger
- Dimensions del producte: 21 cm de llargada x 17.9 cm d'amplada x 9 cm d'alçada
- Pes de l'article: 29.5 lliures
- Tipus de connector d'alimentació: 3-pins
- Voltage: 120 volts (CA)
- Wattage: 150 watts (PEP output)
- Mètode de refrigeració: Basat en fans
- Dispositius compatibles: Amateur Radio Equipment, Repeaters, Antennas
- UPC: 734168299524
- Fabricant: Ranger Radios
- Data de primera disponibilitat: 1 de setembre de 2015
Informació de la garantia
This product is covered by a manufacturer's warranty. For specific details regarding warranty coverage, duration, and terms, please refer to the warranty card included with your purchase or visit the official Ranger Radios website. Please note that tampering with the unit or removing any seals may void the warranty.
Atenció al client
For technical assistance, service, or inquiries regarding your Ranger RCI-2995DXCF Base Station, please contact Ranger Radios customer support. Contact information can typically be found on the manufacturer's weblloc o a l'embalatge del producte.
