TECSUN S-2000 SW/ MW/ LW/ FM/ AIR SSB Radio

Special Functions:

• Dual Conversion for LW, MW and SW 
• Single Side Band(SSB) with Upper Side Band (USB) and Lower Side Band (LSB)
• 360 degrees rotatable MW antenna
• Air Band (VHF):
• For intercepting radio communication in aviation – e.g. commercial and general aviation, radio navigational aids, air traffic control.By using your PL-660’s air band function, you may intercept communication between pilots and the air traffic control, but also other communication from commercial and general aviation, radio navigational aids and air traffic control.
• Squelch Control for Quality FM and Air Band Listening 

Frequency Range: 

FM: 76 - 108MHz / 87.5 - 108MHz 

MW:

522 - 1620kHz (band step 9kHz)

520 - 1710kHz (band step 10kHz)

LW:    100KHz - 519kHz 

SW:    1711KHz - 29999kHz 

AIR:    118 - 137MHz 

Tuning Methods: 

Auto Tuning Storage (ATS)

Auto-scan tuning 

Jog dial manual tuning

Direct keypad entry of a frequency

Basic Features: 

• FM stereo via earphones or headphones.
• 1000 station memories (100 each for FM, SW, SSB & Air Band;  50 each for MW & LW;  500 for mixed band)
• 24 hours clock & dual alarm clock function (alarm by either radio broadcasting or buzzer)
• Sleep timer function
• Extra-long telescopic antenna for FM, SW, Air Band.
• External or internal FM /MW antenna switch
• Antenna attenuation to enhance reception.
• Wide / narrow bandwidth selection
• RF Gain Control knob
• 455 kHz IF output jack for DIY (Synchronous Detection, DSP Demodulator, DRM Converter)
• High-quality built-in 4” speaker with excellent sound effect. 
• Line-in socket (can be used as speaker for MP3)
• Line-out socket (radio broadcasting can be transferred to other device)
• Power supply: 4D alkaline batteries (included). Also AC or DC power selectable: 220V AC power cord, 120V DC Adaptor or 230V DC adaptor.
• Unit size 372 x 183 x 153 mm (L x H x W) (including front handle)

Specification: 

• Sensitivity
• LW band (S/N = 26dB) < 3mV/m 
• MW band (S/N = 26dB) < 0.35mV/m
• SW band (S/N = 26dB) < 18μV 
• SSB (S/N = 10dB) < 1μV 
• AIR (S/N = 10dB) < 5μV 
• FM band (S/N = 30dB) < 3μV
• Selectivity (AM)
• Wideband±10kHz,   Greater than 40dB 
• Narrowband±5kHz,  Greater than 60dB
• FM Stereo Crosstalk
• Better than 30dB
• Signal to Noise Ratio
• MW:   greater than 45dB
• SW:   greater than 50dB
• FM:    greater than 60dB

IF Frequency

SSB/ AM:         

1st IF: 55.845MHz

2nd IF:455kHz

FM:

1st IF: 10.7MHz (Single Conversion)

Image Rejection

MW / LW / SW:    

55.845MHz:      Greater than 90dB

455kHz:           Greater than 80dB

AIR:      Greater than 90dB

FM:       Greater than 60dB

IF Rejection

AM:

55.845MHz:      Greater than 60dB

455kHz:           Greater than 60dB

FM:       

10.7MHz:          Greater than 100dB

AGC Performance

AGC range:  Wider than 80dB

Threshold: 12μV

RF Gain

20dB

Antenna Attenuation

Three levels:  0dB，-10dB，-20dB

Internal Antenna

1200 mm telescopic whip (for use on FM, AIR, SW and SSB bands) 

Ferrite rod antenna φ10 x 120 mm (HQ) (for use from 100 kHz through 1800kHz)

External Antenna Input

SW:      50Ω (BNC type),   500Ω

FM:       50Ω (BNC type)

AIR:      50Ω (BNC type)

IF Output

IF: 455kHz

Signals output greater than 60mV, when input greater than 3μV

Line Audio Output

Stereo left and right : 300Mv, 4.7kΩ for each output

Earphone Jack : φ3.5mm, 8 ~ 32Ω, stereo type

Internal Speaker :8Ω / 2W, φ100mm

Package Includes:

• S-2000 radio (English version)
• AC/DC power adapter
• 2 x BNC adapter plug
• Amateur radio world map (in Chinese)
• English manual

Note : 4D alkaline batteries (not included). Also AC or DC power selectable: 120V AC/DC adapter (US style plug), or 230V AC/DC adapter (EU style plug), or 220V AC power cord (type-A plug).