Galaxy® DX47HP - Amateur 100W 40-Channel 10-Meter Radio

Specifications

General Specifications

• Model: DX 47HP
• Frequency Range: 28.015 to 28.465 MHz
• Emission: AM/FM
• Frequency Control: Phase-Lock-Loop (PLL) Synthesizer
• Frequency Tolerance: 0.005%
• Frequency Stability: 0.001%
• Temperature Range: -20 °C to +50 °C
• Antenna Impedance: 50 Ohms
• Antenna Connectors: Standard SO-239 type
• Input Voltage: 13.8V DC nominal, 15.9V max, 11.7V min.
• Current: Transmit: AM/FM Hi Power - 13A; Receiver: Squelched, - 0.3A; Maximum Audio output, - 0.7A.
• Size: 2-7/8" (H) x 7-3/4" (W) x 10-1/4" (D)
• Weight: 6 lb.
• Meter: Illuminated; indicates relative output power, received signal strength and SWR

Transmitter Specifications

• Power Output: AM/FM - 50 W
• Modulation: AM - Variable capacitance 90% +/- 10%; FM - 4KHz +/- 1KHz
• Spurious Emission: 50 dB
• Frequency Response: AM and FM: 300 to 2500 Hz
• Microphone: Plug-in dynamic; with push-to-talk switch and coiled cord
• Output Impedance: 50 Ohms, unbalanced
• Output Indicators: Meter- shows relative RF output power. Transmit LED glows red when transmitter is in operation

Receiver Specifications

• Sensitivity: AM: 0.5 microV for 10 dB (S+N)/N at greater than 1/2-W of audio output; FM: 1.0 microV for 20 dB (S+N)/N at greater than 1/2-W of audio output
• Selectivity: AM/FM: 6 dB @ 3 KHz, 50 dB @ 9 KHz
• Image Rejection: More than 65 dB
• IF Frequency: AM/FM: 10.695 MHz 1st IF, 455 KHz 2nd IF
• Adjacent-Channel Rejection: 60 dB AM
• RF Gain Control: 45 dB adjustable for optimum signal reception
• Automatic Gain Control (AGC): Less than 10 dB change in audio output for inputs from 10 to 1,000mV
• Squelch: Adjustable; threshold less than 0.5 microV
• ANL: Switchable
• Noise Blanker: RF type
• Audio Output Power: 4 W into 8 Ohms
• Frequency Response: 300 to 2500 Hz
• Built-in Speaker: 8 Ohms, round
• External Speaker (Not Supplied): 8 Ohms; disables internal speaker when connected

DX47HP 10 Meter high power mobile radio with multi-color backlight allows choice of seven different colors! The included selectable face colors include: white, dark blue, light blue, green, amber, pink or red.

The DX47HP is a powerful radio that offers up to 100 Ws peak power, while drawing a maximum 14 amps of current. The variable power output allows the radio operator to dial in the right power level to avoid transmission interference on 10 meter radio frequencies.

A Large 3 scale Galaxy meter visually displays SWR, power output, and single strength while using the Galaxy DX47HP, making it easy to read out information for your RS report during a phone contact.

A high power radio always has the chance of overheating, especially during extended rag chew sessions. The DX47HP has an internal cooling fan that improves radio performance while significantly lowering the chance of overheating during extended use. The Bottom mounted heat sink dissipates heat more efficiently that heatsinks found on other 10 meter radio designs.