The MFJ-9402X comes with both the MFJ-9402 and the MFJ-290 microphone.

• 7 watts PEP - plus ConstantCurrent syllabic speech processing adds 4 to 6 dB advantage to punch through Pileups or climb above the noise.
• Built in 7 element low pass filter knocks down TVI -lets you operate day or night.
• Analog VFO lets you scan for signals quickly, then zero in smoothly.
• 3.5 inch top-mount speaker delivers robust audio.
• inch jack for stereo headphones, cuts off speaker automatically.
• Built-in FET switch keys solid-state or tube amps. Output signal is tailored for our popular multi-mode amps.
• Operate 2 Meter CW with optional MFJ-416 CW adapter board.
• Conservative design, premium PC board, quality surface mount components and rugged cabinet provides years of dependable service.

Specifications

Receiver Section

• Frequency Coverage: 144.000-144.300 MHz
• Receiver Type: Single-conversion superhet
• Frequency Control: Crystal-heterodyne VFO, low-side injection
• IF Frequency: 10 MHz
• IF Selectivity: -6 dB @ 2.3 KHz
• AGC: Audio-derived, 70-dB range
• Sensitivity: MDS 1 uV, S9 = 10 uV
• AF Output: 500 mW speaker, 100 mW phones
• Average Rx Current: 60-mA, (S-meter lamp disabled)

Transmitter Section

• RF Power Output: 7 watts PEP into 50 ohms
• VSWR Tolerance: 3:1 or greater
• Peak Tx Current: 1.5 Amps (13.8 vdc)
• Spurious Attenuation: -60 dBc or better
• CW Generation: A1 carrier, adjustable offset
• Mic Input: 600-Ohm dynamic, PTT