Top 10 Tecsun S2000 Desktop Radio

TECSUN S-2000 HAM Amateur Radio Desktop Dual Conversion PLL FM MW SW LW SSB Air Band World Receiver, S-2000 is the ultimate radio combining all the features of tecsun radios, allow you listening to am fm ,shortwave,longwave, SSB, VHF Air band broadcast. Product description Features: 1 . FM stereo/MW/LW/SW/SSB/Civilian Aeronautical Band 2 . High sensitivity and good selectivity; Multi-functional 3 . Wide/Narrow bandwidth, perfect for FM DX 4 . Excellent radio reception 5 . SQUELCH function can squelch background noise, perfect for FM & CAB 6 . Internal/External antenna switch & FM/SW jack 7 . 455 kHz IF output jacket for DIY (synchronous detection, DSP demodulator, DRM converter) 8 . Multi-functional digital tuning knob for time setting, frequency tuning, memory page and address selecting 9 . Six tuning modes 10 . Can memorize 1000 radio channels 11 . Auto Tuning Storage function (ATS) for FM/MW/LW 12 . 5-inch loudspeaker & High/Low tone avaible for different sound effects 13 . Left/Right channel stereo line-out jack for connecting power amplifier or recording device 14 . 24-hour clock; dual alarm; resume by alarm and auto shutdown; preset radio program; alarm buzzer clock and can be automatically stopped within 90 minutes 15 . Sleep timer: 1-120 minutes Specifications: 1 . Power Supply : Batteris : D suzem UM1(skjakube)*4 AC ~220V/50Hz DC Jack :DC 6V/500mA , negative polarity (positive outside and negative inside ) Outside diameter : Φ5.5mm ,Core diameter : Φ2mm (DC adaptor not included) 2.Frequency range : FM : 87-108 MHz; 76-108 MHz (Japan); 87.5-108 (America) MW : 522 – 1620 MHz (system code–09); 520-1710 kHz (Amercia —–system code–10) SW : 1711 -29999kHz LW : 100-519kHz AIR : 118-137MHz 3.Sensitivity : LW(S/N=26dB) <3 m="" v/m="" mw="" (s/n="26dB)"><0.35 m="" v/m="" sw="" (s/n="26dB)"><18 u="" v="" ssb(s/n="10dB)"><1 u="" v="" air="" (s/n="10dB)"><5 u="" v="" fm(s/n="30dB)"><3 u="" v="">

If you are new to the world of shortwave radio, the R9700DX is an ideal choice for you without a serious dent in your wallet. It not only offers you crystal clear reception on all bands but also good sound quality. The design of this radio is very intuitive, you would hardly need to look at the user manual in order to make this radio up and running.

Solid and compact, the R9700DX includes just the essentials: a retractable antenna, volume control and tuning knob, and a wide back-lit face displaying the bands and frequencies. Tuning is accomplished by switching the band selector to the appropriate band, then dialing up or down. The tuning light will come on when a strong signal is detected. At night, for you convenience, you can set the back-light switch at “auto” or “constant” mode.

If you plan on traveling with a radio, the R9700DX is an ideal choice. You can either listen to IT via the built-in speaker or with the included earphones. Beyond the ability to tune into various radio bands, the PL600 also features a built-in automatic battery charger, plugs it into any wall outlet with the included AC adapter.

Kaito Electronics, Inc, the exclusive authorized distributor of Tecsun Radios in North America, offers service from Los Angeles, USA. Only Kaito provides English User’s Manual book for the Tecsun Radios, if you buy from other seller, you got Manual in Chinese only.

Specifications:

Power: 6V DC / AA x 4 FM: 87.5 – 108 MHz
AM: 525 -1610 KHz
SW: 3,900 – 21,850 KHz
Internal speaker: 16 ohm 250 mW
Earphone jack: 3.5 mm 8-32 ohms, stereo
Sensitivity:
FM < 10="" uv="">
MW < 1="" mv/m="">
SW < 30uv="">
Dimensions: 7 ½” x 4 ½” x 1 ¼”
Weight: 13 oz

Accessories:

AC/DC adapter: 120V AC / 6V DC Reel antenna
Protective case
User manual in English
Warranty registration card (service provided by Kaito Electronics, Inc in North America)
Earphones

Specifications:

-Firmware version: 8820 -Frequency Range:
FM: 64-108 MHz
SW: 1711-29999 KHz
AM: 520-1710 KHz
LW: 100-519 KHz
-Sensitivity
FM < 3 uV
AM < 3mV / m
LW < 5mV / m
SW < 20 uV
SSB < 3 uV
-Selectivity:
FM > 35 dB
AM / LW > 40 dB
SW > 40 dB
-S/N Ratio:
FM> 65dB
AM/LW > 40dB
SW > 45dB
-Output Power > 450 mW
-Speaker: Diameter 40mm / Impedance 4 Ohm / Power 3W
-Earphone Jack: Diameter 3.5mm
-Power supply:
-Rechargeable battery: Li-ion 3.7V
-External adaptor: USB jack, DC 5V, Current >300mA
-Dimensions: approx. 7 ½ (W) X 4 ½ (H) X 1 ¼ (D)
-Weight: 1 lb 3 oz(battery not included)

Accessories:

18650 rechargeable battery
External shortwave antenna
Stereo earphones
Carrying pouch
Quick reference guide
User manual

Kaito Electronics, Inc., amazon.com seller ID: Electronnix, is Tecsun's sole distributor and service provider in North America. Only Tecsun radios sold by Kaito have user manuals in English and suitable power adapters.

Features:
PL-310ET is the upgraded version of PL-310.It has ETM function.ETM is a tuning method which has been designed by Tecsun. ETM makes it possible to automatically scan for new stations and temporarily store them within the ETM Memory, therefore not overwriting any existing stations in the radio’s memory. This is especially useful when traveling outside your usual place of radio usage.
PL-310ET DSP (digital signal processing) FM Stereo/LW/SW/MW World Band Radio Receiver. This radio is using DSP si4734 Use the integrated circuits and components, well-designed and manufactured for the majority of radio enthusiasts.

Frequency range:
FM :64 – 108 MHz ;
LW: 153 – 513 kHz;
MW: 520 – 1710 kHz;
SW: 2300 – 21950 kHz;

Sensitivity:
FM (S/N=30db):Less than 3 uV
MW(S/N=26dB):Less than 1mV/m
LW (S/N=26db) :Less than 10mV /m
SW(S/N=26dB):Less than 20uV

As the exclusive distributor, Kaito represents Tecsun in Northern America, and some of Kaito radios are made by Tecsun too. The Tecsun PL398MP is portable worldband receiver with dual speakers. This PLL synthesized receiver picks up a wide range of broadcasting including AM, FM, longwave & shortwave. To tune into a station, you can use one of the following 5 methods: Tuning knob, Direct keypad entry, memory, ATS tuning & Tecsun’s own & unique ETM (Easy Tuning Mode). There are a total of 550 memories available for easy access to your favorite stations.

Combining dual 2.5-inch speakers with DSP (Digital Sound Processing), the PL-398 MP offers you excellent listing experience with outstanding clarity & high tone quality. The PL-398MP also has a line-in jack and SD card reader to be used as a portable speaker.

Accessories include stereo earphones, external shortwave antenna, audio cable, carrying pouch, user manual in English & warranty registration card.

Specifications:

Power: 5V DC USB / AA x 2 FM: 88 – 108 MHz
AM (MW): 520 -1710 KHz
LW (longwave): 153 – 513 KHz
SW (shortwave): 2,300-21,950 KHz
Internal speaker: Diameter 57 mm x 2
Earphone jack socket: 3.5 mm 8-32 ohms, stereo
Sensitivity:
FM ≤ 3uV
MW ≤ 1mV/m
LW ≤ 10mV/m
SW ≤ 20uV
Selectivity: > 60 dB Dimensions: 7 ½ x 3 ½ x 1 ¼ inches
Weight: 13 oz

Important notice: Kaito Electronics, Inc, the exclusive authorized distributor of Tecsun Radios in North America, offers service from Los Angeles, USA. Only Kaito provides English User’s Manual book for the Tecsun Radios, if you buy from other seller, you got Manual in Chinese only.

Features:
1.FM/ AM/ SW 12 bands receiver
2.Manual Tuning
3.High Sensitivity and Selectivity & Low Noise
4.Built-in Speaker
5. Earphone Jack
6.Carrying Strap

Frequency range:
FM: 76.0-108MHz
MW: 525-1610 kHz
SW: 3.9-21.85MHz

Sensitivity:
FM<5uV
MW<1mV/m
SW<50uV

As the exclusive distributor, Kaito represents Tecsun in Northern America. The Tecsun PL398BT is a portable worldband receiver with dual speakers. This PLL synthesized receiver picks up a wide range of broadcasting including AM, FM, longwave & shortwave. To tune into a station, you can use one of the following 5 methods: Tuning knob, Direct keypad entry, memory, ATS tuning & Tecsun’s own & unique ETM (Easy Tuning Mode). There are a total of 550 memories available for easy access to your favorite stations.

Combining dual 2.5-inch speakers with DSP (Digital Sound Processing), the PL-398BT offers you excellent listing experience with outstanding clarity & high tone quality. Bluetooth enabled, the PL398BT can be used as a wireless portable stereo speaker with compatible cell phones, tablet computers, laptops and other gadgets. A line-in jack is also available for direct wire connection.

Accessories include stereo earphones, audio cable, carrying pouch, user manual & warranty registration card.

Specifications:

Power: 5V DC USB / AA x 2 FM: 88 – 108 MHz
AM (MW): 520 -1710 KHz
LW (longwave): 153 – 513 KHz
SW (shortwave): 2,300-21,950 KHz
Internal speaker: Diameter 57 mm x 2
Earphone jack socket: 3.5 mm 8-32 ohms, stereo
Sensitivity:
FM ≤ 3uV
MW ≤ 1mV/m
LW ≤ 10mV/m
SW ≤ 20uV
Selectivity: > 60 dB Dimensions: 7 ½ x 3 ½ x 1 ¼ inches
Weight: 13 oz

Important notice: Kaito Electronics, Inc, the exclusive authorized distributor of Tecsun Radios in North America, offers service from Los Angeles, USA. Only Kaito provides English User’s Manual book for the Tecsun Radios, if you buy from other seller, you got Manual in Chinese only.

How to use our AN05? (suitable for external use when the indoor signal is poorly listening)

1. Fix the AN-05 outdoors, (it is strictly prohibited to use it during thunderstorms).

2. Pull out the cord in the box.

3. Use the clip to the rod of the radio to use it.

Applicable models: All series of radios with whip antennas (except for FM and short wave (SW) bands).

Attention Please:

The cord is about 6m long, pay attention to the distance when using it.

Thunderstorm weather needs to recover AN-05 to prevent lightning strikes.

Short-wave knowledge: Many people who have just started listening to short-waves have been greatly reduced in interest by the noise from the radio, and even gave up listening to short-waves, which is a pity. Indeed, the sound quality of shortwaves is not comparable to the sound quality of FM high-definition broadcasts, but is basically very close to that of medium-wave (MW) sound quality. However, since listening to shortwaves is affected by many factors, it tends to be worse than the medium wave. In fact, if the factors are favorable, the sound quality of the short wave can be compared with the sound quality of the medium wave broadcast.

When listening to shortwaves, what are the important factors that must be considered:

1. Elements of the ionosphere

2. Short-wave listening effect is different indoors and outdoors

3. Set up shortwave outdoor antenna

4. Improve the effect and sound quality of listening to shortwaves