Optical Audio Input Speakers For Sale (2024 Update)

The Isobel Bluetooth 5.0 Transmitter Receiver is an incredibly versatile device for audio streaming. It is designed to provide superior sound quality with low latency wireless audio streaming, making it perfect for TV, PC, and car/home stereo systems.

This device supports both digital optical jacks and 3.5mm AUX, allowing users to choose the most suitable audio input and output for their needs. It is also compatible with X-Box consoles, providing a stable and reliable connection with maximum flexibility.

The Isobel Bluetooth 5.0 Transmitter Receiver is equipped with a built-in DSP, helping to reduce Bluetooth delay and provide CD-level high-fidelity stereo sound quality. Dual link music streaming is also supported, allowing two Bluetooth headsets/speakers to be connected to the same TV or two devices to the same home stereo system. Additionally, the device automatically connects to previously paired devices when powered up.

The device is powered by a rechargeable 1200mAh battery, which can provide up to 8 hours of playback time in transmitter mode and 7 hours in receiver mode after a 2-hour charge. It also has a power indicator light, so users can easily check the working status. With its excellent features and reasonable price, the Isobel Bluetooth 5.0 Transmitter Receiver is an ideal solution for audio streaming.

The Pyle PDA4BU.5 Bluetooth Home Stereo Amplifier is the perfect addition for anyone looking to upgrade their home audio system. This multi-channel amplifier delivers up to 200 watts of power and provides a high-quality amplified audio. It is equipped with a variety of inputs, including optical/phono/coaxial, two 1/4" microphone inputs, Aux jack, USB/SD, and two pairs of RCA (L/R) for CD/DVD player. It also features a headphone jack and FM radio with station auto-search scan.

For added convenience, this amplifier is equipped with Bluetooth connectivity, allowing you to stream your favorite music wirelessly from devices such as smartphones, tablets, and laptops. It offers a 40+ foot wireless range and hassle-free receiver pairing. Additionally, the amplifier features a microphone priority ‘talk-over’ function, which is great for karaoke, stage performances, and crowd control. You can also adjust the treble, bass, master, and mic volume.

The Pyle PDA4BU.5 Bluetooth Home Stereo Amplifier also comes with a front panel button and rotary control center with a digital LED display for easy operation. It also includes an antenna and a remote control, allowing you to make distant audio adjustments with ease. With its powerful sound capacity and versatile features, the Pyle PDA4BU.5 is the perfect addition to any home audio system.

The FosPower 24K Gold Plated Toslink to Mini Toslink Digital Optical S/PDIF Audio Cable is the perfect solution for your digital audio needs. It features a mini 3.5mm Toslink/optical cable that transmits digital (optical) audio only.

This cable is compatible with iMacs, TVs and Notebooks that have a built in 3.5mm OPTICAL port. It is not compatible with iPhones/smartphones that do not have an optical 3.5mm port. The premium fiber core and metal connectors of this cable ensure low-loss, low-jitter, maximum signal transfer and eliminate RF, EM, and ground loop interference. The 24K Gold-plated Ferrules and Strain-Relief PVC Jacket resist corrosion, reduce tarnish, and provide maximum protection for the fiber tip. The PVC jacket contributes to the OD5.0mm strain-relief construction that not only provides flexibility, but also protects the cable from kinks.

This cable is backed by a Limited Lifetime Warranty, so you can rest assured that it will provide reliable performance for years to come. So, if you're looking for a cable that can provide a clean, clear signal for all your digital audio needs, the FosPower 24K Gold Plated Toslink to Mini Toslink Digital Optical S/PDIF Audio Cable is the perfect choice.

The PROZOR 192kHz/24bit Stereo Audio Amplifier is the perfect choice for those looking for Hi-Fi sound quality. Featuring a built-in high-performance TPA3221 and DAC chip, it supports 192K/24bit sampling rate and is designed to deliver superior sound performance. It also comes with bass, mid and treble control to fine-tune the sound to users’ preference.

This amplifier also features a 192K DAC converter which converts optical and coaxial digital audio signals into analog L/R audio and can be connected to passive speakers through Audio Stereo Speaker Wire Cable. With an IR remote control, users can adjust the volume, choose input mode, mute, power on or off from the comfort of their couch.

In terms of output power, this amplifier is equipped with a 24V power supply and can deliver 100W RMS X 2 (4 ohm, 20 Hz-20 kHz, （±1dB）) and can drive passive speakers with a maximum of 100 watt (4 ohm).

In addition to its powerful performance, the PROZOR Stereo Audio Amplifier is also packed with features. It is equipped with advanced Bluetooth 5.0 technology to wirelessly stream music up to 32 feet away and also supports U disk media playback. It also has a memory store feature which allows it to remember the last working state when it is powered off.

Overall, the PROZOR Stereo Audio Amplifier is an excellent choice for those looking for a Hi-Fi amplifier with powerful output and comprehensive features.

This Mini Bluetooth Home Audio Stereo Amplifier Receiver boasts exceptional performance with 2x 80W 2.1 channels for powerful sound quality. It is equipped with a professional-grade 24-Bit 192Khz DAC to ensure that the audio has perfect fidelity. Furthermore, it features Bluetooth 5.1 technology for faster audio data transmission and a longer connection range.

The amplifier also comes with optical & coaxial interfaces for improved sound fidelity and faster audio data transmission. It has treble & bass control knobs that are managed by a separate treble & bass chip. The knobs have a non-slip design and are made of aluminum alloy for smooth use.

In addition, the amplifier has a built-in professional amplifier headphone chip capable of driving 16 Ohm to 200 Ohm headphones with a total harmonic distortion rate of 0.001%. The line-out output port allows you to connect the amplifier to powered speakers and powered subwoofers, as well as other amplifiers for simultaneous control of multiple audio devices.

This Mini Bluetooth Home Audio Stereo Amplifier Receiver is the perfect choice for powerful and high-quality sound with long-range connectivity and plenty of port options. Its professional-grade audio components and non-slip design make it an ideal choice for both home and professional use.

The PROZOR 192KHz Digital to Analog Audio Converter is the perfect solution for those looking to convert digital audio signals to analog. This converter is able to convert both coaxial and toslink digital PCM audio signals to analog L/R RCA and 3.5mm Jack audio simultaneously. It is powered by a 5.5mm USB power cable, however, a power adapter is not included.

This converter supports sampling rates of up to 192KHz and 24bit S/ PDIF incoming bit stream on left and right channels. It is capable of supporting uncompressed 2 channel LPCM or PCM digital audio signal output and provides electromagnetic-noise-free transmission (5.1 channel is incompatible, please set the audio output to PCM or LPCM).

The PROZOR 192KHz Digital to Analog Audio Converter is extremely easy to install and simple to operate. It can be used with a variety of devices such as PS3, PS4, Blu-ray Player, HD DVD, Home Cinema Systems, AV Amps, and more.

For anyone looking to convert digital audio signals to analog, the PROZOR 192KHz Digital to Analog Audio Converter is the perfect solution. It is easy to install, simple to operate, and supports up to 192KHz and 24bit S/ PDIF incoming bit stream on left and right channels. It is also capable of supporting uncompressed 2 channel LPCM or PCM digital audio signal output and provides electromagnetic-noise-free transmission.

The KEiiD Bluetooth (V5.0) Stereo Digital Amplifier Receiver is the perfect choice for those seeking a top-of-the-line audio experience. This amplifier receiver features a Texas Instruments (TI) chip and RMS 2x 40W output for high-fidelity music listening and home audio entertainment. It is also equipped with a creative sleep timer function for added convenience.

The receiver has strong compatibility and practicability, working with all devices with an analog output via Optical/SPDIF/RCA/AUX cables. It also supports 1/4” wired microphone and USB flash drive. Adjustable L/R balance and EQ options like Country/Pop/Jazz/Rock/Classic/Normal give users the ability to customize their sound output.

The Bluetooth 5.0 feature, which is equipped with an antenna, allows users to connect any Bluetooth enabled device up to 65ft. It streams wireless music without any loss of quality. For added convenience, users can also control their amplifier receiver with the included remote control and knobs to adjust MIC Volume, ECHO, Balance, Bass, Treble and Master Volume. The digital LED display ensures that all operations are clearly visible.

The KEiiD Bluetooth (V5.0) Stereo Digital Amplifier Receiver is the perfect amplifier receiver for those seeking the ultimate audio experience. With its TI chip, RMS 2x 40W output, strong compatibility, Bluetooth 5.0 streaming, knobs operation and remote control, users can enjoy quality sound and convenience.

Acoustic Audio by Goldwood is proud to introduce the AA5170 Home 5.1 Bluetooth Speaker System with Optical Input and 4 Extension Cables. This advanced audio system features a powerful 700 watt system power amplifier and a built-in Bluetooth receiver, allowing users to stream music from their phones directly to their speakers.

The AA5170 Home 5.1 Bluetooth Speaker System comes with a variety of easy plug-and-play connections to accommodate a variety of audio sources. These include standard RCA inputs, 6 independent RCA inputs for true surround stereo, RCA AUX inputs, digital optical audio input, USB drive and SD card input, illuminated display with front panel controls and a full function remote.

The highest quality sound is delivered by the powered sub speaker which measures 12.3" x 6.7" x 13.1" and has a frequency range of 20Hz-20 kHz. The 5 wired satellite speakers measure 6.7" x 4.1" x 4" each, and the 2 fronts and center speakers come with 6 foot RCA cables, while the 2 rear speakers come with 12 foot RCA cables. Additionally, the system includes 4 RCA 25 foot extension cables.

The system requires a standard US 110V grounded wall plug, and can be used with any audio device with a standard 3.5mm headphone, 2 RCA Stereo, 6 RCA surround coaxial, or digital optical connection. It is ideal for use with a TV or home entertainment system, laptop or PC, DVD or MP3 player, and gaming.

The AA5170 Home 5.1 Bluetooth Speaker System includes a powered subwoofer speaker, 5 passive wired satellite speakers, a full function remote, a 3.5mm to RCA cable, RCA to RCA jack cables, instruction manual, and a 1 AADAC digital to analog converter with cables.

This ORIVISION Bluetooth 5.0 Transmitter Receiver for TV Wireless BT Headphone/Speaker is an exceptional 2-in-1 device that can be used as either a transmitter or a receiver. When used as a transmitter, it allows you to stream audio from your TV, PC, or Laptop to wireless Bluetooth speakers, headphones, or Airpods. When used as a receiver, it allows you to connect your phone, tablet, laptop, or desktop to stream all your favorite music to your existing or old wired speaker systems, like speakers, soundbar, or home theater.

This multi-stream Bluetooth transmitter is compatible with 99% of televisions on the market, and supports Optical/AUX and RCA audio outputs without the hassle of extra wires. It also features aptX Low Latency technology that reduces Bluetooth delay while delivering high quality sound in perfect synchronization. Pairing with your favorite pair of headphones that are also equipped with aptX Low Latency technology further enhances the quality of the streamed audio.

This Bluetooth TV transmitter receiver is equipped with a built-in battery that can last up to 20 hours of playtime, and can be fully charged within two hours. Its user-friendly interface allows for a clear visual of the pairing status, and direct volume controls make it simple to adjust the volume from the device itself, instead of from the TV or other audio source.

This product is backed by a 1-year limited warranty, and comes with free remote technical service and free firmware upgrade. If you have any questions or concerns, our customer service team is available to help you within 24 hours.

The VILINICE 50W Sound Bar is a powerful yet compact sound system that can provide an immersive audio experience for your favorite movies, music, and games. Featuring a built-in DSP technology, this sound bar has three distinct equalizer modes that can be adjusted to your preferences. The Movie mode offers home theater audio for TV, with deeper bass and loud, room-filling sound. Music mode can add clarity and pleasant surround sound, while the Game mode offers powerful and shocking sound quality.

This sound bar also has a Bluetooth 5.0 connection, allowing you to quickly and reliably pair with your mobile phone. With this connection, you can soundtrack your next party or set the mood with your favorite albums in rich, audiophile quality.

In addition, this small sound bar offers easy setup and 6 connection methods, including HDMI, AUX, COA, OPTI, wireless Bluetooth, and USB. Its slim design also makes it easy to fit into any space, measuring only 16” by 3” by 2.8”.

At VILINICE, we offer lifetime technical support for all of our products. If you have any problems with your sound bar, you can contact us via Amazon and we will provide you with a replacement or a refund. With this sound bar, you can enjoy an immersive and powerful audio experience, no matter what you’re listening to.