I'm thrilled to share my outstanding experience with the Tecsun Digital PL330 AM/FM/LW/SW radio! This portable powerhouse delivers exceptional performance, features, and value – a true game-changer for radio enthusiasts like myself.**Impressive Reception and Sensitivity**The PL330 pulls in signals with ease, boasting impressive sensitivity on all bands – AM (520-1710kHz), FM (76-108MHz), LW (150-519kHz), and SW (2300-21950kHz). Stations from nearby cities to distant international broadcasts come in crystal clear, with minimal noise or interference.**Feature-Rich and User-Friendly**This radio is packed with convenient features:* Digital tuning with direct frequency entry* 1000 memory presets for favorite stations* Alarm clock with snooze function* Sleep timer for automatic shutoff* USB charging port for mobile devices* 3.5mm headphone jack and external antenna connector**Compact Design and Portability**Weighing only 1.1 lbs and measuring 7.8 x 4.7 x 1.2 inches, the PL330 effortlessly accompanies me on trips, camping excursions, or simply around the house. Its rechargeable battery lasts up to 22 hours on a single charge – ample time for extended listening sessions.**Additional Features That Delight*** Single Side Band (SSB) reception for amateur radio and utility listeners* External antenna support for enhanced signal strength* FM RDS (Radio Data System) display for station info and alerts**Conclusion**The Tecsun Digital PL330 radio has exceeded my expectations – outstanding reception, rich features, and portability make it an ideal choice for anyone seeking a high-quality, versatile radio. Whether you're a casual listener, DX enthusiast, or emergency preparedness advocate, this radio delivers.Pros:* Excellent reception sensitivity on all bands* Feature-rich design with convenient functions* Compact and portable with long battery life* Supports external antenna and SSB reception* Affordable price point for its quality and featuresCons: None noted during extensive testing and daily use

I wasn't expecting such amazing sound quality out of such a tiny machine. Overall ease of use very simple to operate with an updated usb-c charging versus the old micro USB. That was a very pleasant surprise for modernization of a classic little radio. Reception is great on all stations and all bands I'm surprised on how much this little thing is blowing a lot of my more expensive radios just out of the water. 10 out of 10 highly recommend

Muy sensible capta muchísimas estaciones extranjeras, muy cómodo para traerlo consigo muy sensible en todas las bandas tiene su lugar en mi colección lo recomiendo.

This radio is powerful, sensitive and crystal clear. All this in a dinky compact size.

The channels not eatable and charge and voice not clear in most of time. Also the battery getting finished in very short time

La radioina non ha una costruzione resistente ma cavolo che ricevitore, messa a fianco del famoso 817 tiene testa alla grande, veramente uno spettacolo, l'audio è piacevole e la sensibilità elevata, brava Tecsun.

I've been a SWL (short wave listener) since the 70's and have owned most of the Grundig, Eton, Sangean and Sony radios. This one is the best performing "small" portable I've owned so far! It's nice to have actual tuning and volume knobs instead of the "up/down" buttons normally found on a radio of this size. The sound quality is good for it's size, but not as good as a bigger radio of course. I was surprised that it doesn't have a flip stand on the back.This radio uses a DSP chip, which gives it good performance for it's size and price point. I'm not going to compare it directly to larger portables that cost 5 times more, such as the Tecsun PL-990 or Tecsun H501, although it would equal them in some performance measures. I've compared it to other small & medium sized radios in the $100 - $150 price range. This is THE perfect travel radio!It has 850 memories, which is a ridiculous amount. I personally have never used more than 50-100, but it might be useful for someone out there.This is the first portable radio I've owned that has this many bandwidth settings. The bandwidths include 0.5 kHz, 1.2 kHz, 2.2 kHz, 2.5 kHz, 3.0 kHz, 3.5 kHz, 4.0 kHz, 5.0 kHz and 9.0 kHz. Note that the bandwidth selections vary depending on what band or mode you are using.A cool "hidden" feature is the "SSB calibration" feature. You can zero beat on a known accurate signal on USB and then hold down the USB button. The frequency readout will then "calibrate" and the last 2 digits will display 00, and be right on frequency. (some radios might be 20-50 Hertz off and need this calibration) Then, you can repeat the process on LSB. The smallest tuning step is 10HZ, which is just fine for tuning SSB signals. (I listen to SSB most of the time)The AM Synchronous Detection feature works, but like all radios with this feature it can be tricky to adjust. For those who have never heard of this, it stabilizes and improves the sound of weak and fading AM stations. It accomplishes this by mixing in a very stable carrier signal generated by the synchronous detector circuit.Another unique feature is ETM+. How the ETM+ feature works is that every hour you can press and hold the ETM button to scan and automatically store stations that are receivable during that time. It then places the memories in 24 separate banks.I like that the radio uses a common BL-5C Lithium Ion battery (included) and is rechargeable by a standard USB Micro cable. (also included) The Nokia type BL-5C battery is available for under $10 for a pack of two, in case you need spares or if the original goes bad. One disadvantage of the 5 volt USB power input is the fact that most 5 volt USB wall warts are "switching" power supplies and they will introduce some noise on the SW bands. Some are worse that others, so you may have to experiment with different brands. I ended up using one of those 5 volt phone charger battery packs if I need to charge it up while listening to it.Radio Comparison on 5/5/21:Well, I've owned the radio a few weeks now and I have a few more comments to add.I've compared this radio to my Grundig G6, Grundig G3, Sangean ATS-505 and a few others.Those radios are small / medium sized in the $100 - $150 price range.The PL-330 easily outperformed every radio in my collection on SW, AM & FM bands, with the exception of the Grundig G3 that was slightly more sensitive on the AM Broadcast band. The slightly better AM reception on the G3 is most likely due to the larger internal antenna. Unfortunately that "soft rubber coating" that was popular in the late 90's / early 2000's is starting to get real sticky on the two Grundig radios. Fortunately, the PL-330 has no such coating.DSP Radio comments 01/15/22:It's been several months since my last update and the radio continues to impress! I would like to address some complaints that this radio and "all DSP radios" exhibits "AGC pumping" on AM signals, selectivity issues and have "hollow sounding audio". I have not experienced "AGC pumping" and I do a lot listening to strong AM stations. As for selectivity issues, I regularly listen to WABC 770 out of NYC with no interference from the "flame thrower" WJR 760 which is 10 KHz away, less than 20 miles from me. As for the "hollow sounding audio", this statement couldn't be further from the truth. This radio sounds better than any of my similar sized "NON-DSP" radios I have owned. I've reviewed four other small, inexpensive "DSP" SW radios, the Raddy RF886, the SIHUADON R-108, the Retekess V115 and the PRUNUS J-160 and all have excellent sound quality!Interesting broadcast info 03/16/22:It appears that the covert "Spanish Numbers Stations" are back on the air. For the past 60 years, these stations are characterized as a woman's voice speaking a series of five-digit number sequences in Spanish. All available evidence indicates that these transmissions are connected to espionage activities. The first number stations were heard in World War 1 (in Morse Code) but were eventually transmitted in voice and became more widespread during the Cold War. The station I heard recently was on 9.065 MHz. At the end of the number string, there was a digital sound like a 56K modem connecting to the internet back in the 90's. These strange broadcasts have been also heard on 10.715 MHz, 11.715 MHz & 17.480 MHz.Pirate broadcasts can be heard between 6.815 to 6.970 MHz, with the most popular frequency being 6.925 MHz. Also, it is interesting to tune in the "Canada Trenton Military Weather Station" on 6754 kHz USB. (in the evening)Update on 01/22/23:It's been 10 months since my last update and there are no problems or issues to report. I'm still using the original factory battery and there is no noticeable degradation in run time.Update on 04/04/24:It's been almost 15 months since my last update. Time flies doesn't it? I still have no problems or issues to report. I'm still using the original factory battery and there is no noticeable degradation in run time.Update on 05/30/24:I've found out from another reviewer that the radios being shipped now are using a USB-C charging connector instead of Micro-USB. That may be more convenient for some, but doesn't really matter to me one way or the other because I still use Micro-USB for a lot of my radios & speakers. Another point I forgot to mention is that the internal rod antenna for AM Broadcast band and Long wave can be switched off and the external SW antenna jack can be used instead. I've never heard of that feature before on a portable radio in this price range. Another interesting point is that some people actually prefer Up/Down buttons for tuning and volume. In my opinion, the rotary knobs for volume and tuning are a huge plus.Update on 05/31/24:Due to the latest solar storm activity, most SW bands will have poor reception. These solar disruptions are only temporary and SW reception will return to normal. Check YouTube for the latest "solar weather" forecasts before posting negative reviews about poor receive. I'm a HAM radio operator and even rigs that cost thousands of dollars will experience degraded performance during these disruptions as well.Update on 11/15/24:I just wanted to report back and mention that my radio is still working fine and the battery life is still about the same as when new. This year has been crazy for solar storms, but they've produced some great "northern lights" displays! I think that we are approaching the peak of solar cycle #25 so enjoy it while you can.Conclusion:If you want a small portable radio that can out perform any radio in it's price range and hold it's own against much more expensive radios, then this is it!Final note:Now is a good time to buy a short wave radio because sun spot cycle #25 has started in 2020 and will peak sometime in 2025. In fact, this solar cycle is turning out to be better than predicted! Unfortunately, by the time the next sunspot cycle occurs, shortwave radio may very well be extinct. So folks, this may be the last time to enjoy shortwave radio. I've see many reviews in the past few years where people buy short wave radios and give them bad reviews due to poor reception, when in fact nothing was wrong with the radios. Inexperienced users don't know that SW stations are not on the air 24/7 on the same frequency like typical AM/FM broadcast stations are. Instead, they operate on multiple bands throughout the day and rely on the ever-changing atmospheric conditions. A general rule of thumb for short wave listening is that most stations transmit ABOVE 10 MHz in the day and BELOW 10 MHz at night. Short wave signals can be "hit or miss", no matter how much money is spent on the radio. The reception can vary greatly from day to day. In other words, don't just expect to pick up several stations across the dial at any time of the day like you would on a regular AM/FM radio.