Perfeo Radios: PF-SV922 Sound Ranger And Digital Palm, Other Radio Receiver Models

2024 Author: Beatrice Philips | [email protected]. Last modified: 2024-01-09 13:15

Perfeo radios can challenge many established radio brands. But all the same, consumers should understand their specifics, the nuances of individual models. It is equally important to know how to select a specific receiver.

Peculiarities

Perfeo radios are rated positively by the majority of consumers. Even models with relatively modest dimensions demonstrate a very decent sound … And the capacity of the batteries is quite sufficient for full-fledged work for a long time. Interestingly, in the devices of this brand, engineers were able to provide even bass, although not very powerful. There are plenty of options for music playback and spoken radio broadcasts.

Perfeo complies with the declared characteristics very carefully. Many people deliberately buy this brand of radio receivers over and over again as needed. Some models allow playback of recordings made on flash cards or micro SD media. Perfeo devices are relatively lightweight.

Users can choose the color they deem optimal for themselves.

The playback volume is very high … Charging, if necessary, is done directly from the mains. It is not difficult to understand such equipment even for those who have little understanding of modern technology. The radio reception quality is optimal. Unfortunately, it is worth noting the impossibility of adjusting the volume in a number of modifications.

In other versions, the volume is initially set to a high level. It is impossible to adjust such auto-tuning, and in the evening and in other situations it causes inconvenience. It is often noted that a specific button is assigned to each specific station. At the same time, the appearance of Perfeo radios is very attractive. The management is built quite conveniently. Some people also complain about it, but the buttons cannot be accidentally pressed.

Top Models

A digital radio receiver invariably demonstrates good results Perfeo Palm … The receiving frequency is standard - from 87.5 to 108 MHz. The device can play MP3 files from USB flash drives and microSD cards. Radio stations are identified by autosearch. The LED display shows the numbers of the tracks being played or the frequency of the received signal.

The main features are as follows:

• telescopic antenna;
• portable column with mono sound;
• Bluetooth is not supported;
• volume adjustment using a button;
• speaker size 4 cm;
• memory capacity of 50 radio stations;
• built-in mini jack;
• total sound power 3 W;
• charge recharge via USB cable;
• removable battery;
• reliable plastic case;
• dimensions 11, 5x7, 8x3, 7 cm;
• net weight 0, 207 kg;
• the ability to handle flash cards and other media with a maximum of 32 GB.

Alternatively, you can consider Perfeo PF-SV922 Sound Ranger … This is not just a radio receiver, but a miniature audio system. The device can be used as an external USB speaker for digital audio processing. Support is provided not only for FM, but also for traditional VHF. The antenna extends outward.

By default, the radio chip 8035 is installed. The charge of the replaceable battery lasts for 12-15 hours without recharging. The design includes a passive BassBooster subwoofer.

Users can selectively delete unwanted stations from the receiver's memory. Equalizer and 3 different repeat modes are provided to enhance MP3 playback.

Other features are as follows:

• track number cannot be entered;
• track number is remembered;
• a swing-out antenna is provided;
• 60 fixed stations;
• autosearch option;
• the ability to adjust the wheel and edit stations;
• you cannot selectively store stations;
• the speaker produces sounds with a frequency of 0.09 to 18 kHz;
• there is an AUX audio input, as well as a standard mini jack;
• the battery holds a charge of 1000 mAh.

The radio receiver also deserves attention. " Huntsman FM + " … The device can handle frequencies from 70 to 108 MHz. The receiver is colored blue by default. In the corporate description, attention is paid to the "juicy" sound. It is possible to play MP3 files, autosearch for stations, set the required frequency manually.

Connoisseurs of audiobooks will be delighted with the ability to rewind the tracks being played. Users can lower the volume to a minimum even before turning it on. This will allow you not to disturb others unnecessarily. "Huntsman" will memorize up to 100 radio stations.

The device has an excellent advanced radio path, you can choose 3 different colors.

Secrets of choice

The main thing when choosing a radio is to understand that this process is not too simple. Finding a suitable model is unlikely to work out quickly. Indeed, the attractive Perfeo radio is no easier to choose than it was 30 or 40 years ago. Attention should be paid primarily to the type of power supply. It is very good if the receiver can operate on batteries or rechargeable batteries.

Even for city dwellers, the autonomous operation of a radio is very important. After all, at any time they can turn off the electricity or some kind of emergency will happen. Then only autonomous listening to radio broadcasts allows you to receive the necessary information, instructions from the emergency services. And the opportunity to take the device on the road, on a camping trip, use it on the train and in public places is very valuable.

Recommendation: modern radios may have the option of connecting to a car socket.

Battery life is determined by the following factors:

• thoughtfulness and sophistication of the design;
• sensitivity of work on reception;
• acoustic power;
• speaker volume.

Increasing the range and increasing power is the main direction of improving radio engineering. The ability to receive transmissions even at a considerable distance from the radio station depends on these parameters. Radios that receive both FM and traditional VHF stations perform better than their conventional counterparts. If it is possible to receive long and short radio waves, this is even better .… Then even some foreign broadcasts will be available.

Modern receivers can be equipped with several antennas at once. In other cases, an external additional antenna is added to the main built-in one. A good FM antenna is just a long wire from an electrical engineering point of view. Therefore, a professional approach always implies taking into account the length of the antenna and its electrical resistance. An equally important parameter is the linear dimensions of the receiver. They are primarily determined by the type of main battery. But the size is also influenced by the size of the speakers and the total number of them.

The conclusion is simple: if you do not need to purchase a compact receiver, you should choose a larger device. It will sound better. The undoubted advantage will be the presence of stereo sound.

But the problem is that good radio broadcasts with stereo sound are only possible on the FM band. And even in it, you need to get the most stable signal. If these conditions are not met, you can not hope for a good sound. When the signal quality deteriorates, the mono mode is much more pleasant. All consumers can choose other options according to their taste and need.

Someone needs a watch more, other people find it difficult to do without an alarm clock. For real music lovers, models with sound output to headphones are undoubtedly suitable. In any case, it is worth thinking whether some option is really needed, or if it was added purely for marketing reasons. Despite the fact that amplitude modulation is used less and less, the ability to receive such signals deserves attention.

In any case, preference should be given to digital devices - they process the signal more stable, and also have maximum functionality.