SIMOLIO

SIMOLIO Wireless Portable TV Speakers with TV Audio Listening Assistance Voice Clear TV - Speakers for Hard of

1341+ bought in the past month

$119.99

About this item

  • DIGITAL OPTICAL/RCA/AUX AUDIO OUTPUT SUPPORTED: compatible with most TVs/DVDs/media systems. You don't have to spend extra money on a digital-to-analog converter, and avoid the mess wires and a heap of connections behind your TV. PS: 1. If your TV's optical port is occupied by a soundbar, you can use the By-pass feature. 2. Whether the TV's internal speakers are disabled when connecting to an external audio device depends on the TV. Please check with your TV manufacturer for details. 3. For HDMI-only TVs: Requires an external HDMI converter (purchase separately).
  • WIRELESS SPEAKERS FOR COMFORTABLE TV AUDIO ENJOYMENT AND HEARING ASSISTANCE: A perfect alternative to wireless TV headphones, freeing your ears from heavy and uncomfortable over-ear or in-ear headphones. 2.4GHz tech ensures easy connection and high fidelity stereo sound reproduction without interference for your ultimate listening pleasure! No more blaring volume, you can share a TV show or movie with someone who has regular hearing. No WiFi or Bluetooth required.
  • HI-TECH PERSONAL WIRELESS TV SPEAKER/SOUNDBOX CUSTOMIZED FOR THE SENIOR CITIZENS OR THOSE WITH HEARING IMPAIRMENTS: Featuring voice clarity tech, automatic gain control and EQ adjustment to make TV dialogue stand out clearly from background sound, this personal sound amplification TV speaker allows you to regain clear and crisp TV sound without constantly fiddling with the remote control in an effort to find the optimal volume level.
  • PORTABLE FOR CONVENIENCE & 2 CHARGING OPTIONS: Supporting 6+ hrs of continuous operation on a single charge, this TV hearing amplifier gives you the freedom to use your assistive listening device anywhere in the house, even outdoors. You can charge the speaker by placing it on the charging base or enjoy TV all day long by using the power adapter to plug it into a wall outlet. It is recommended to remove the battery when not in use for a long time.
  • INDEPENDENT VOLUME CONTROL& INCLUDEDS A HEADPHONE FOR A PRIVATE LISTENING: Our portable TV speaker features its own volume control, just turn the big volume knob to get the desired sound level. Connect the specially designed lightweight, noise isolating stethoscope headset to the speaker for quiet TV viewing by setting the TV on mute. Note: Before using this personal TV speaker with a pacemaker or other medical device, consult your physician or the manufacturer of the medical device.
  • MULTI-ROOM HARMONY - Use two or more wireless TV assisted listening systems simultaneously (e.g., living room + bedroom TVs) with zero crosstalk. Ideal for nursing house, apartment buildings or family zones.
  • UPGRADED BATEERY, GUARANTEED OPERATIONAL SAFETY: The upgraded battery has protection circuits and microcontrollers limiting the charge to the battery, preventing battery from overcharging and overdischarge. Metal casing is added to avoid deforming.
$119.99

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Product details

BrandSIMOLIO
Speaker Maximum Output Power10 Watts
Frequency Response20000 Hz
Connectivity Technology2.4GHz Wireless
Audio Output ModeStereo

Technical specifications

mounting_typePortable, Tabletop Mount
materialMetal
model_nameSM-621D
speaker_typePortable
special_featureNo need to pair, No more struggling for TV volume, No wifi or Bluetooth required, Super anti-interference, 2 AC adapters allowing watching tv all day., Portable TV speaker with 2.4GHz Automatic FHSS Tech, wireless speaker for TV for hard of hearing, TV hearing assistance speaker for seniors and hearing impaired, TV sound amplifying/enhance speaker. Take the wireless TV speaker to your side to listen.
recommended_uses_for_productTV Speakers for Hard of Hearing, Wireless TV Speakers for Seniors, Wireless Speaker for TV for Hearing Impaired, RF Portable Bedside TV Speakers, Sound Amplifier for TV, TV Listening Speaker for Elderly, TV Voice Enhancing Speakers for Old People w/ Dialog Clarity
compatible_devicesTelevision, DVD Player
unit_count1.0 Count
surround_sound_channel_configuration2.0
colorGrey
included_components2 AC Adapters, 1 Stethoscope headset, Charging Base/Transmitter, Digital Optical Cable, RCA Audio Cable, 3.5mm AUX Audio Cable, Speaker/Receiver, User Instruction Manual, Quick Guide
product_dimensions4"D x 8.7"W x 7.7"H
item_weight2.9 pounds
impedance6 Ohms
is_waterproofFALSE
warranty_typeFull Warranty
maximum_range100 Feet
number_of_items1
control_methodTouch
wireless_communication_technologyRadio Frequency
speaker_size50 Millimeters
power_sourceCorded Electric & Battery Powered
signaltonoise_ratio70 dB
number_of_batteries1 Lithium Polymer batteries required. (included)
audio_driver_typeDynamic Driver
indooroutdoor_usageIndoor
manufacturerSimolio
shaperectangular prism
set_nameSM-621D
item_model_numberSM-621D
batteries1 Lithium Polymer batteries required. (included)
best_sellers_rank#11,951 in Electronics ( See Top 100 in Electronics ) #195 in Home Theater Audio
is_discontinued_by_manufacturerNo
date_first_availableNovember 30, 2017
battery_capacity6 Hours
charging_time3 Hours

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Customer reviews

4.22,493 ratings

Customers say

Customers find the TV speaker system works well, particularly with Magnavox Roku TVs, and appreciate its clear sound quality.

★★★★★

Great extra TV speakers at a great Amazon price!

Keith the AccountantOctober 16, 2025

This is a great product. Easy set up, works perfect for us older folks. Provides a great sounding speaker by the bedside without disturbing the rest of the family by blasting the TV speakers. Highly recommended at a great Amazon price. A+++++ Read more

★★★★★

Easy setup and decent sound quality

sbOctober 28, 2025

Speaker was very easy to set up, I used the optical audio cable because there is no audio lag in the speaker, and the volume on the TV can be adjusted independent of the speaker. The 3 equalizer settings on the back allow to set how much you wish to isolate voices. The most filtered setting is a bit tinny, so I opted for the middle setting. It switches well between TV and Bluetooth, though I wish that switch was on the front because I switch between TV and podcasts often. Also, I wish the DC plug had a 90% bend because I would like to hang the speaker on a hook. I did happen to read on the back of the speaker to remove the battery if you will be keeping the speaker plugged in, otherwise your battery may swell. Read more

★★★★★

AWESOME PRODUCT

Sam L.December 20, 2017

DOUBLE THE STARS, AWESOME PRODUCT! It's more than my expectation and saved me at least $50 from Simolio. I’m hearing impaired and used to make TV much loud which disturbed my family a lot. I was seeking everywhere for a good product. I made comparisons to several similar wireless TV speakers before ordering. For Simolio SM-621D, besides the built-in digital optical converter and additional power adapter for speaker charging and power supply independently, it also provides an under-chin designed headset which can be connected to the speaker for quietly hearing TV . But for the other similar one, if I prefer optical input and don’t want to return the receiver to the transmitter base for charging . I will have to spend extra money to purchase a digital optical converter and two power adapters (one for digital optical converter, another for receiver), which means I need totally three adapters to support the whole set unit . what a mess. By contrast, I tended to buy from Simolio. I heard Simolio is a professional seller. It turns out that I am completely right. I have to say this is one of my most successful online shopping so far. The unit is extremely easy to set up, built-in digital optical converter box, works perfect for my Smart TV, I can put the speaker next to me, and the TV dialogue is so clear and close to me. Thanks for their thoughtful idea to provide two AC adapters. The super cost performance also makes me very satisfied, I love the speaker. Highly recommend. Read more

★★★★☆

Good sound, easy to read instructions

Matt BOctober 20, 2023

SIMOLIO Wireless Portable TV Speakers with TV Audio Listening Assistance, Voice Highlighting TV Speakers for Hard of Hearing, Seniors and Elderly, 100ft Range, Extra Headset & 2 Adapters -SM-621D We got the TV speaker because one member of the family has a little harder hearing than the rest, and we thought this might be a good way to help them hear without making it too loud for everybody else. The wireless TV speaker comes packaged in a retail box with photos of the product on the outside and a nice picture of a wiring diagram. Inside the box, the speaker is padded by a couple of pieces of styrofoam. (In our area, styrofoam is not recyclable, so it would be more environmentally responsible if the manufacturer used the molded cardboard packing style. Style. In addition to the speaker assembly itself, there is a large wired earphone, the charging base for the speaker assembly along with a wallwart-style power adapter, an earphone-style extension jack, an RCA to headphone jack converter cable, a second power supply, a piece of optical wire ( and first glance about 6 ft long) and a user's manual with a quick start guide. There are a lot of pieces here, so time to read the instructions. The quick guide for installation lists three methods for hookup. You can use the digital optical connection, the RCA analog connection, or the aux /3.5 mm connection ( AKA headphone jack ). I'm planning on using the optical connection, because we have a current speaker bar hooked up through that, and I have purchased an optical splitter connection. ( You have to buy that extra if you'd want one, as they don't come with the kit. ) The quick setup booklet talks only about connections and doesn't mention anything about use or the fact that there are two charging adapters that come with it. Time to read the big book of instructions. The instructions note that the two power adapters are one for the transmitter power supply and one for the speaker power. That way you don't have to take the speaker back to the charging cradle to charge every time if you have a convenient place to plug in power near where you wish to use the portable speaker. One of the things the instructions mentioned is that the stethoscope-style headset that comes with it has memory foam ear tips, which they suggest replacing every 30 to 60 days. The reason I mentioned this is that there are no replacement ear tips included with the kit, so I'm guessing you would have to order them from the manufacturer directly. The stethoscope-style earphones used would appear to be a standard headphone jack, so I'm fairly certain you could plug in any style of headphones you wish. Interestingly enough, on the back of the unit where your power and headphone plugins are, there is a door over the battery with a sticker on it that says," When speaker is powered by adapter directly, remove the battery to avoid battery swelling." " This seems like it would be kind of a pain in the neck to do every time you use the power plug-in. I opened the battery door and underneath it is a flat cellphone-style battery. I don't see why they couldn't make the charger so that it would shut off when the battery is full. Cell phone chargers have been doing that for years, why couldn't they install a circuit that does that here? Once you have everything hooked up, the base sinks automatically with the wireless speaker. The rotating knob in the front of the speaker is also the on/off switch, just like older radios. You turn the knob to the right, you'll hear a click, and then after a moment it will make the wireless connection and you have sound. The sound from the wireless speaker is pretty good, better than smaller headphones or earbuds. Read more

★☆☆☆☆

mediocre dies in one year.

CG in ColoDecember 11, 2025

bought three of these because they are convenient and I was a fool. Sound quality and operating range are just ok. They have an annoying habit - if you mute your source (tv) for four minutes, the speaker turns completely OFF. You have to reset it by turning off and back on. It takes about three seconds to reset. This is surprisingly annoying! Each of mine lasted one year to the week, and just died. Kaput. So if you'd like a mediocre product that will not last 12 months, they this is for you. For me, its a total POS. Read more

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