ReviewsOptical Passive Component

Senmod 25 x 25 x 10mm Heat Sink Cooling Module Aluminum Heatsink Cooler Fin Pack of 20

Can be applied for passive cooling of Stepper Drive, MOSFET, VRM, Vram, IC Chips etc..
Good appearance, easy to install and use.
Made of high quality Aluminum, good thermal conductivity..
Reduce the risk of hardware failure due to overheating..
Please make sure that the size of the heat sink fits that of your component..

Check Stock

Yamaha Sound Bar Remote WY57800 FSR60 Remote Control

Built-in subwoofer and passive radiators for surprising bass.
Clear Voice for enhanced dialogue clarity.
Bluetooth streaming for your music and podcasts.
Simple setup with HDMI, optical or aux connections.

Check Stock

Digital Optical Audio Cable Toslink Cable 6.6ft - [Nylon Braided Jacket,24k Gold-Plated] Flexible and Durable Fiber Optic Cord for Home Theater, Sound bar, TV, PS4, Xbox Blue

...tical cable made of durable layer of nylon mesh jacket contributes to the OD6.0mm heavy duty construction that protects the cable from kinks and nicks. Most importantly, it greatly minimizes the chance of permanently damaging the fiber core from accidental bent..
【Offers Superior HI-FI Sound】 - Connect any audio component, like soundbars to receivers/preamps, audio processors, DACs. Perfect for uncompressed PCM audio, compressed 5.1 to 7.1 surround sound systems including Dolby Digital Plus, DTS-HD High Resolution, ADAT's and LPCM..
【What You Get 】-1X Digital Toslink Optical Cable. We’re provided a 18-Month warranty for digital optical audio and a 30-day money back guarantee.Please feel free to contact our customer service team for any problem..

Check Stock

Astrozap 6 SCT Flexi-Shield™ Flexible Dew Shield - fits Celestron telescopes with Side bar Notch - AZ-116

The dew shield is the basic component of the passive dew fighting system with the added feature of shielding the telescope from undesirable stray light..
Felt-lined to help absorb moisture and to prevent extraneous light from reaching the optics and greatly improve contrast..
Made from the highest quality ABS-grade polymers..

Check Stock

(2) Pairs MB QUART FSB216 6.5' 280 Watt Car Audio Component Speakers

Features: Pair MB Quart FSB216 6.5" 280 Watt Component Car Speakers. RMS Power Handling: 70 Watts (Per Speaker) / 140 Watts (Per Pair). Peak Power Handling: 140 Watts (Per Speaker) / 280 Watts (Per Pair). Speaker Impedance: 4 Ohms. Frequency Response: 55 Hz - 20 kHz. Sensitivity: 88 dB. Crossover Point: 2 kHz. Crossover Slope: 12 dB. Tweeter Dome Material: Aluminum dome tweeters deliver great sound with increased reliability.
Speaker Surround: Butyl rubber surrounds provide durability and deeper mid-bass impact. Voice Coil: Pure Copper voice coil creates a strong magnetic field with a very thin extrusion. Voice Coil Former: Kapton voice coil former is lightweight and efficiently dissipates heat. Spider: Natural fiber allows flexibility while the infused epoxy gives strength during the manufacturing process. Cone Material: Lightweight thermal-formed polypropylene cones enable faster midrange response.
Surround/Cone Coupling: The cone/surround connection utilizes a high temp adhesive which assure the cone and surround do not separate in high power uses or extremes of weather. Gasket: A textured ABS gasket assures a rigid linear seal to the mounting surface. Tinsel Leads: Highly conductive while remaining flexible during high power applications. Cooling S....

Check Stock

RAWAUX Digital Optical Splitter 1 in 2 Out Toslink Splitter Audio Optical Cable Adapter Fiber Converter 24K Gold Plated Connector for Home Theatre

..., ensure excellent sound quality and provide the ultimate listening experience..
√【Offers Superior HI-FI Sound】- The digital optical fiber audio splitter adapter adopts imported advanced fiber core to realize zero-distortion digital audio streaming. Connect any audio component, like soundbars to receivers/preamps, audio processors, DACs. Perfect for uncompressed PCM audio, compressed 5.1 to 7.1 surround sound systems including Dolby Digital Plus, DTS-HD High Resolution, ADAT's and LPCM..
√【What You Get 】- 1x RAWAUX optical 1in to 2out splitter . We’re provided a 16-Month warranty for digital optical audio splitter and a 30-day changing or refunding guarantee.Please feel free to contact our customer service team for any problem.Save your precious time and reduce more losses..

Check Stock

SAMSUNG 32-inch Class LED Smart FHD TV 720P UN32M4500BFXZA

HD 720p: Enjoy a viewing experience with 2x the clarity and detail.
Smart TV: Access your favorite program choices, live TV, video on demand, apps and social media in one easy-to-browse navigation experience..
Quad-Core Processor: Enjoy a Fluid browsing experience and faster control- switching between apps, streaming content and other media effortlessly..
Screen Mirroring: The screen mirroring feature allows you to mirror your phone or other compatible mobile device’s screen onto the TV’s screen wirelessly.
Variety of Connections: 2 HDMI ports, 1 USB port, 802.11AC built-in Wi-Fi, 1 Component In, 1 Composite In (Shared with AV Component Input), and 1 Digital Optical Output.

Check Stock

YAMAHA SR-C20A Compact Sound Bar with Built-in Subwoofer and Bluetooth

Built-in subwoofer and passive radiators for surprising bass.
Clear Voice for enhanced dialogue clarity.
Bluetooth streaming for your music and podcasts.
Simple setup with HDMI, optical or aux connections.

Check Stock

SynoRiver High Precision Passive Preamp, HiFi Preamplifier - RCA Stereo Audio Signal Volume Control (Silver)

...ssive speaker (can not connect passive speaker directly). RCA cable comes with package.
【Premium Material】 Solid and textured aluminum alloy oxidation wiredrawing shell, black immersion gold PCB sheet and gold-plated interface ensures more stable signal transmission, high-temperature resistance. High performance component will bring high quality listening experience, low noise and pure sound.
【Packing Lists】 Package includes 1 x tube preamp, 2 x 6K4 tubes, 1 x 12V 1A power supply, 1 x RCA cable, 1 x user manual, 1 x warranty card. Comes with 12-month guarantee.This is a preamplifier, not a power amplifier or phono preamp. Not for turntables or car audio.

Check Stock

KINGTOP Digital Optical Audio Cable, Strain-Relief Fiber Optic Cable(4.5ft,Black), Gold-Plated Toslink Optical Cable, Spdif Cable Compatible with Sound Bar, TV, PS4, Xbox, Samsung, Vizio, Bose & More

Universal Compatibility: Digital optical audio cable connects audio component from DVD’s Blurays, home theater receivers, satellites, online streaming playstation & xbox gaming systems. Fit standard Toslink (s/PDIF, Optical) ports..
Superior Sound Quality: Fiber optic cable is built in quality copper with shielding ensuring high fidelity sound quality. 24K gold-plated connectors resist corrosion and ensure the cleanest sound experience possible..
Built to Last: Premium fiber core interior, high-tension PVC exterior and laser-welded connectors crafted with strain-relief design equip this digital audio optical cable with superior toughness from end-to-end..
Friendly Design: Thoughtful removable rubber caps, lightweight and premium flexible jacket provide EXTRA PROTECTION for this toslink optical cable when not plugged in..
What You Get: KINGTOP optical digital audio cable (4.5ft / 1.4m) male to male spdif cable, hassle-free 12-month warranty and friendly 24/7 customer service..

Check Stock

Dayton 1 HP Belt Drive Motor, Capacitor-Start, 1725 Nameplate RPM, 115/208-230 Voltage, Frame 56

❶ This AIYIMA A07 power amplifier adopt the TPA3255D2 amp chip and NE5532 op-amp chip.Very Quiet, Runs Extremely Cool,Easy to set up.It's a nice mini audio component amplifiers for Home Audio stereo system.
❷ 300W+300W 2.0 Channel HiFi integrated class D amplifier, Exclusively designed for the customers who pursue HiFi sound,Use powerful power adapter have High efficient max power output up to 300 Watt.
❸ Two input ways:3.5mm AUX Audio input/ RCA Audio input（3.5mm interface is also Aux Audio output interface(3.5mm AUX sed as audio output can go to connect any Powered device: Speakers, Amplifier,Active Subwoofer ect.).More detail connection and use ways,pls see the main picture shown).
❹ Simple compact design,And the exterior design is delicate and beautiful little amp,It can match with your computer/ desktop /Home theatre system and so on.
A computer, an tube preamp(TUBE A3 PRO / T7 / T8), matched with our A07 home speaker amplifier, connected to your home audio passive speakers to form a perfect HIFI system, allowing you to liberate your ears in this noisy city.
❺ Package with a DC 32V 5A Power Adapter for free,you can upgraded the powerful power supply to get the maximum 300W x2 power output, such as 48V/10A(Cannot use industrial power suppl....

Check Stock