SIMOLIO Digital Assisted Hearing Amplifier Wireless TV Speaker with Optical In, Voice Highlighting Portable TV Listening Speaker for Seniors, No Delay,100ft Work Range, Extra Headset & Adapter SM-621D


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SIMOLIO Digital Assisted Hearing Amplifier Wireless TV Speaker with Optical In, Voice Highlighting Portable TV Listening Speaker for Seniors, No Delay,100ft Work Range, Extra Headset & Adapter SM-621D


  • OPTICAL/RCA/AUX AUDIO OUTPUT SUPPORTED: compatible with nearly any popular TV brand. The wireless TV speakers offer the freedom and flexibility to enjoy a good TV show, avoiding a mess of wires and a heap of connections behind the TV. Suitable for listening to regular TV shows and streaming media (Netflix, hulu, etc.) on smart TVs. If your TV’s optical audio output port has been connected to a soundbar, you can have an optical splitter for installation(purchased separately).
  • HI-TECH WIRELESS SOUNDBAR/SPEAKERS FOR REMOTE CLEAR TV LISTENING: a perfect alternative to wireless TV headphones, freeing your ears from heavy and uncomfortable headphones. Advanced 2.4GHz FHSS tech promises to avoid interference automatically and to reproduce a private clear TV dialog directly at your side from a distance up to 100 feet away from your TV.
  • PERSONAL CUSTOMIZED WIRELESS TV SPEAKERS, NO MORE STRUGGLING TO HEAR THE TV: featuring voice highlighting, automatic gain control and tone adjustment, making the TV dialog easy to follow with high clarity even for the hard of hearing.The big volume knob works independent of your TV, allowing others to hear TV at a normal volume level while giving you a personal quality amplification of volume. Note: Whether connecting speakers will mute the TV depends on the design of the TV, not the speaker.
  • PORTABLE TV SPEAKER & POWERFUL LI-BATTERY & TWO POWER ADAPTERS: portable design allows you to move the speakers to any room, outdoors, or with you while traveling. One full charge supports 5-6 hours continuously working depending on working condition, such as volume setting. The spare AC adapter allows the speaker to be charged without having to return to the base, so TV lovers can enjoy the TV all day long.
  • MULTIPLE USES: including using it as a wired speaker by connecting the receiver to your phone or other multimedia device through the supplied standard 3.5mm audio cable; or connecting the included lightweight and noise isolating stethoscope headset(or any other headphones you like) to the audio out interface of the receiver to mute the wireless speakers and listen to the TV only through the headset. NOTE: under optical fiber connection, it can only work in PCM TV digital output audio format.


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Cambridge Soundworks OontZ Angle 3 (3rd Gen) - Bluetooth Portable Speaker, Louder Volume, Crystal Clear Stereo Sound, Rich Bass, 100 Foot Wireless Range, Microphone, IPX5, Bluetooth Speakers (Black)
  • HIGHER QUALITY CRYSTAL CLEAR STEREO SOUND - The OontZ Angle 3 (3rd Gen) is Designed and Engineered by Cambridge Sound Works in the USA for greater clarity sound, accurate mids and clear highs from dual precision acoustic stereo drivers; the bass output is enhanced by our proprietary passive bass radiator; unique triangular design and downward facing bass radiator further enhance the sound quality; the Higher Quality Crystal Clear Sound & Features distance it from the competition.
  • LOUDER VOLUME - Surprisingly loud, the Volume Booster 10+ watt power AMP pumps out more volume and plays your music with no distortion, even at maximum volume; the louder volume makes the OontZ Angle 3 (3rd Gen) Portable Bluetooth Speakers the perfect speaker for any room and the ideal Outdoor Speakers.
  • INCREDIBLE 100 FOOT BLUETOOTH RANGE - Play the OontZ Angle 3 (3rd Gen) Bluetooth Speakers up to 100 unobstructed feet away from your device; advanced antenna design with Bluetooth 4.2 provides greater wireless range and faster Bluetooth connection; connects easily with the Echo Dot, Echo Dot 3rd Gen, Echo, Echo Plus, iPhone 6, iPhone 7, iPhone 8, iPhone X, iPad, Samsung Galaxy 8, Samsung Galaxy 9, Samsung Note, Smartphone, Cellphone, Laptop, computer, Mac, and all other Bluetooth devices
JBL FLIP 4 - Waterproof Portable Bluetooth Speaker - Black
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  • Built-in 3000mAh rechargeable li-ion battery Supports up to 12 hours of playtime
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Tribit XSound Go Bluetooth Speaker with 16W Loud Sound & Rich Bass, 24H Playtime, IPX7 Waterproof, Wireless Stereo Pairing, USB-C, Portable Wireless Speaker for Home, Outdoors, Travel (Upgraded)
  • KILLER AUDIO: With crystal highs, crisp mids and rich bass, XSound Go creates an immersive listening experience unlike any other. State of the art bass radiators and dual 8W power drivers deliver shocking sound without distortion even at maximum volume.
  • EXTREME WATERPROOFING: Pool parties? Definitely. Lounging on the beach? Absolutely. Singing in the shower? You bet! This waterproof speaker is perfect for all sorts of summer fun.
  • SLEEK & SOPHISTICATED: Tribit XSound Go is as stylish as they come. Curved edges and a matte finish offer a modern touch, the compact design maximizes portability. Toss it in a backpack, stick in in your purse, or carry it around with the attached strap.
Bose SoundLink Color II: Portable Bluetooth, Wireless Speaker with Microphone- Soft Black
  • Innovative Bose technology packs bold sound into a small, water resistant speaker
  • Built-in mic for speakerphone to take clear conference or personal calls out loud with a wireless range of approximately 30 feet.
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DOSS SoundBox Touch Portable Wireless Bluetooth Speakers with 12W HD Sound and Bass, 20H Playtime, Handsfree, Speakers for Home, Outdoor, Travel-Black
  • Capacitive Touch Control: Easy-to-use touch controls allow you to amplify the mood and energy of the party. Change tracks, volume and pair effortlessly with just a simple touch.
  • Portable and Versatile: Enjoy high definition stereo sound with impressive volume whether you're lounging, partying, camping, hiking or biking.
  • Bluetooth 4.0 Technology: Equipped with advanced technology and compatible with all Bluetooth devices. The speaker also remembers your last device, allowing you to reconnect effortlessly.

What to look for when buying a portable speaker


Wireless speakers provide the freedom to move your music to where you need it to be without the hassles of cables. Planning to really have a ongoing celebration outside? Don't move your entertainment that is whole system while you may make use of outdoor wireless speakers which can move right along side the party.

Want to have hi-fi quality sound throughout your laptop? Why for anyone who is tied up to wires while using a computer that is portable? Use wireless speakers to give you the freedom to work or play on your computer where you wish to, while having the fidelity that is high you deserve. Listed here are a couple of examples of just how you can make use of speakers that are wireless enhance your method of living.

Different wireless speakers are designed for different needs. Stereo speakers can have both Left and Right stereo channels delivered in one speaker. Speakers meant for outdoor use have a tough casing to protect them from weather damage. Home theaters have specialized speakers that have wireless rear speakers and wired front speakers.

Portable wireless speakers have different functionalities. You must define exactly what you want to achieve when buying wireless speakers. What are the essential features according to you? How do you plan on using the speaker? Where will you be using the speaker? Is it at home, living room, at your backyard, or out camping in the woods? Determining how you plan to use you your portable wireless speaker will help you choose the best one for you.

There are however a few things you require to be cautious about when shopping for wireless speakers. Some are detailed right here:

Top features of wireless speakers


Different portable speakers use different kinds of technology to function. Bluetooth technology Portable Bluetooth speakers have had significant improvements since their inception. Transmission distances are up to 50 feet, which is quite limited. These type of speakers are installed in many computers and mobile devices, and they do not require an internet connection to transmit. They are easy to use and offer fast connection. Bluetooth speakers are battery efficient. They have good sound quality.

Range


Most wireless speakers can work fine within a range of 150 to 300 feet through the transmitter. (Which would be found at the source of sound i.e. your hi-fi or computer) The RF frequency is sufficient for it to work through walls and furniture. You certainly do not need type of sight, but bear in mind that obstacles weakens the signal, and the more obstacles involving the transmitter and receiver, the reduced the range will become.

Battery life


Battery life is not always too great on cordless speakers, as it uses capacity to drive the speakers, internal amplifier and RF receiver. So, if you wish to use your wireless speakers for longer periods of time, it could be wise to make use of the AC power adaptor. Now this may well not constantly what you need - the idea that is whole of speakers is to get rid associated with the cables. Rechargeable batteries might function as answer plus some associated with the models also include rechargeable batteries -something to consider when you require total freedom, even from power outlets.

Stereo


Not all wireless speaker systems include two speakers to provide you with an experience that is stereo. Especially the outdoor wireless speakers are sold as solitary units. This can simply be overcome by purchasing two speakers, obviously doubling the price.

Weatherproof


Outdoor wireless speakers are claimed to be weatherproof, but if you don't need to use your speakers outside most of the time, rather store them inside. This will certainly extend the life of one's valuable outside wireless speakers. Outside all the time, try to find a spot where it can be hidden from the most harsh weather conditions if you really need to leave it.

NFC


Near Field Communication wireless protocol has minimal connection range. Devices need to be extremely close for transference to happen. Wi-Fi – Wi-Fi enabled wireless speakers allow very high-resolution audio transmission. They can offer more extended connection range, but since they are internet dependent, they cannot be placed very far from the router. Some wireless speakers are capable of connecting with Amazon’s Alexa or Google assistant.

Portability


Portable wireless speakers are available in a variety of sizes. Very small speakers might compromise on sound quality. Your portability needs depend on where you want to use the speakers. If you’re going to carry them at long distances, you will require more portable speakers.

Durability


Some wireless speakers have tough covers for weather resistance, while others are water resistant. Your preferences will depend on where you use your speakers. If you want to carry your speakers to your fishing ventures, you might need water-resistant speakers. Some speakers are fully submersible. Fortunately, most manufacturers have made durability a standard feature in portable speakers.

Style


Different brands of wireless speakers have different levels of aesthetic appeal. It’s always good to make sure that the speakers are appealing to your eyes.

Conclusion


Portable wireless speakers are speakers that receive audio signals using radio frequency waves as opposed to using audio cables. The most commonly used wireless technologies for audio transmission in wireless speakers is Wi-Fi and Bluetooth technology. Wireless Bluetooth speakers are very common in computers and mobile devices. This explains why wireless speakers and Bluetooth speakers are two terms often used interchangeably.

Wireless speakers are composed of two units: the main speaker unit and a radio frequency transmitter unit. The main speaker unit is comprised of the loudspeaker, an amplifier and a Radio Frequency receiver. The radio frequency transmitter unit is connected to the audio output of devices such as mp3 players, televisions, and computers, usually by the use of an RCA plug. The amplifier boosts the boosts the audio signal to the loudspeaker for better sound. The main speaker unit is generally powered by rechargeable batteries that may last for 4 to just over 20 hours when fully charged. Most rechargeable batteries are not replaceable, and their lifespan is the same as the lifespan of the speakers.

The listener can place the receiver where they want it to be. This gives the listener the freedom to change the position from where the sound is coming from without the need to use cables. Different wireless speakers have different signal frequency ranges. Many of them have the same signal frequency range as that used by cordless telephones, which is 900 MHz. The radio signal can pass through walls, floors, and ceilings. The speaker, therefore, can be placed in different rooms in the home and still transmit sound. Signals can be transmitted over a range of up to 300 feet with some speakers, but the range varies depending on the brand.

Speakers may have variable transmission channels (which are set using a turning knob) meant for overcoming potential RF interference from other wireless devices. Bluetooth speakers use a radio communication frequency so that the devices can be used without them being in the same visual line of sight. Portable wireless speakers have become very popular with consumers.

Portable wireless speakers have become very popular in recent times mainly because of the flexibility they offer. Their sound quality has improved due to improvements in technology. There is a wide variety of portable wireless speakers in the market, all with different features. You are always advised to check that the speaker’s features will achieve what you expect from them.

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