Luiton LT-5558B 10 Meter radio

Frequency Range 25.615MHz-30.105MHz(Programmable)

Frequency Band A/B/C/D/E/F

Channel 60 channels (programmable) in each band

Frequency Control Phase-Locked-Loop Synthesizer

Frequency Step 10Hz, 100Hz, 1KHz, 10KHz

Frequency Tolerance 0.005%

Frequency Stability 0.001%

Temperature Range -30℃ to +50℃

Microphone Plug-in dynamic; with push-to-talk /UP/DN/ASQ switch and coiled cord

Input Voltage DC 13.8V normal, 15.9V max; 11.7V min

Transmit: AM full mod 8A

Receiver: Squelched 0.6A

SSB 40W PEP output 8A

Size 28*25*6cm

Weight 1.85KG

Antenna Connector UHF, SO239

Transmitter

Power Output AM/FM/CW: 35W

SSB: 35W (PEP)

Modulation High and low level class B

Amplitude Modulation: AM

Varied Capacitance Frequency Modulation: FM

Inter-modulation Distortion SSB:3rd order, more than -25dB; 5th order, more than -35dB

SSB Carrier Suppression 55dB

Unwanted Sideband 50dB

Frequency Response AM and FM: 450 to 2500HZ

Output Impedance 50ohms, unbalanced

Sensitivity SSB: 0.25μV for 10dB(S+N)/N at greater than 1/2 watt of audio output

AM: 1.0μV for 10dB(S+N)/N at greater than 1/2 watt of audio output

FM: 1.0μV for 20dB (S+N)/N at greater than 1/2 watt of audio output

AM/FM: 6dB@3KHz.50dB @9KHz

SSB: 6dB@2.1KHz,60dB @3.3KHz

Image Rejection More than 65dB

IF Frequency AM/FM: 10.695 MHz 1st IF, 455 KHz 2nd IF

SSB: 10.695 MHz

Adjacent-Channel Rejection 60dB AM/FM & 70 dB SSB

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 100.000 microvolt.

Squelch Adjustable; threshold less than 0.5μV

Automatic Squelch Control(only AM/FM) 0.5μV

ANL Switchable

Noise Blanker RF type, effective on AM/FM and SSB

Audio Output Power 4 watts into 8 ohms

Frequency Response 300 to 2800 Hz

Built-in Speaker 8 ohms, round.

External Speaker (Not Supplied) 8 ohms; disables internal speaker when connected

LT-5558 CB