Tecsun pl-660 FM Digital Stereo LW MV SW-SSB AIR PLL SYNTHESIZED Radio

Buy it Now
1 pcs sample
110 USD
35 USD
DHL/UPS 7-10days

10 pcs
96 USD
134.9 USD
DHL/UPS 7-10days



Receive FM stereo, AM, long wave, short wave, shortwave single sideband (SSB) signal and the air-band communications signals, high sensitivity, good selectivity, beautiful sound, convenient operation.

Amplitude modulation circuit using a double-conversion technology, synchronous detection technology; FM and air-band high-frequency circuits using a five-tuning technology with greatly improved receiver sensitivity, selectivity and anti-image, anti-adjacent-channel interference

Short-wave single-sideband (SSB) points above the band (USB) and lower sideband (LSB) separate receiver, sideband interference suppression greater than 40dB

With FM / SW external antenna connector, and high / medium / low sensitivity control switch 3 files, easy remote receiver (DX)

Six kinds of selection sets mode: manual search radio frequency (VF), direct digital frequency input, manual station search stored (VM), directly addresses stored digital radio, radio frequency automatic search browse, browse the stored automatically search for radio frequency

Can be manual, semi-automatic (ATS) to store up to 2000 search radio frequency. Of which 800 stores by band (FM / MW / LW / Air Band of the deposit 100, shortwave / SSB 200 of the deposit), and the remaining 1200 free frequency band from time classified according to 12 pages are stored in the (12 × 100)

Cover 76-108MHz FM receiver range can receive in China and Europe, the United States, Japan and FM radio frequencies, but also listen to the domestic part of the campus radio and TV sound, use headphones to enjoy FM stereo radio

Using high-quality high-sensitivity speakers, beautiful sound; with high / bass control switch, listen to different programs to meet the needs of sound

Friendly interface and easy to use, has a very useful multi-functional digital control knob can be used to set the time, adjust the frequency, select the memory page and address

RTC Wake Up function, the boot can listen to stored radio frequency

Intelligent power switch: You can select the power off automatically after 1-120 minutes, and cancel the automatic shutdown

It uses four AA batteries, can also use rechargeable batteries or external power supply; the machine already has intelligent charging function

Comes with dedicated external power supply / charger, NiMH rechargeable battery, external antenna, stereo headphones, elegant protective sleeve

Product Size: W 187 × 114 × high thick 33 (mm)

Appearance Patent No.: 200430110979.5


Frequency Modulation (FM):
76-108MHz; smart step 0.01MHz/0.1MHz

Can choose the frequency coverage:
Standard :87-108MHz (for the exception of Japan, all countries other than Russia)
Germany :87.5-108MHz (German FTZ standards, set to display 88-108MHz)
Japan :76-108MHz (including the domestic part of the campus radio and TV audio channels 4-5)

AM (MW):
522-1620kHz; smart step 1kHz/9kHz (for Asia, Africa and Europe)
520-1710kHz; smart step 1kHz/10kHz (for North America)

Longwave (LW):
100-519kHz; smart step 1kHz/9kHz

Shortwave (SW):
1711-29999kHz; smart step 1kHz/5kHz

Air Band (AIR):
118-137MHz; smart step 1kHz/25kHz

2.The noise limit of sensitivity:
Frequency Modulation (FM) (S / N = 30dB) better than 3uV
AM (MW) (S / N = 26dB) better than 1mV / m
Longwave (LW) (S / N = 26dB) better than 5mV / m
Shortwave (SW) (S / N = 26dB) better than 20uV
Single sideband (SSB) (S / N = 10dB) better than 1uV
Air Band (AIR) (S / N = 10dB) better than 5uV

3.Selective (AM IF bandwidth is set to narrow-band)
Frequency Modulation (FM)> 30dB (± 200kHz)
Medium / long wave (MW / LW)> 40dB (± 9kHz)
Shortwave (SW)> 40dB (± 5kHz)

Frequency Modulation (FM): better than 60dB
The long-wave (MW / LW): better than 45dB
Shortwave (SW): better than 50dB

5.The IF frequency
AM: First IF 55.845MHz
The second IF 455kHz
FM: 10.7MHz

6.FM stereo separation: better than 20dB

7.The output power (10% distortion)
Speaker: ≥ 450mW
Headset: ≥ 10mW

8.The number of stored memories: of 2000
According to band storage: A total of 800
Frequency Modulation (FM): 100 个
AM (MW): 100 个
Longwave (LW): 100 个
Shortwave (SW): 200 个
SSB Private (SSB): 200 个
Air Band (AIR): 100 个
Do not follow the band storage: A total of 1200, in 12 pages, each page can store 100

9.Awakened mode: radio alarm rang A, radio alarm rang B (Total 2)

10.The quiescent current:
Frequency Modulation (FM) <50mA
AM / long wave (MW / LW) <70mA
Shortwave (SW) <70mA
Single sideband (SSB) <70mA
Air Band (AIR) <70mA
Shutdown standby current <80uA

11.Speaker Specifications: Diameter 77mm / Impedance 16Ω / power 1W speaker cone

12.Headphone Specifications: Diameter 3.5mm/32Ω stereo headphones

13.Power supply:
Battery: 4 R6 (V) batteries or rechargeable batteries
External Power: DC 6V 300mA

14.Product Size: 114 ×  187 ×  33 (mm)

Buy it Now
1 pcs sample
110 USD
35 USD
DHL/UPS 7-10days

10 pcs
96 USD
134.9 USD
DHL/UPS 7-10days

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2 Responses

  1. RAFAEL says:

    I note that Shipping expenses are very high, much more than in other Chinese companies. Their prices are not competitive for us

    • hch says:

      Dear Friend,
      We will send it by DHL.The shipping cost is very low because it is 1.5kg .The shipment is very safe due to the valuable products.The shipment date is only need 3-7 days.Thank you!

      Best regards,

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