cinnkeyi

50W Wooden Bookshelf Speakers Passive 2 0 Computer Speakers PC Speaker Bluetooth RCA AUX 3 5mm USB Inputs

4.1(42)

51+ bought in the past month

$65.99$119.99

About this item

  • 🔁【Easy Mode Switching & Multiple Connectivity Options】:Please plug into the 3.5mm/usb/Rca jack first before connecting the power！ Easily switch between USB, Bluetooth, and AUX modes by short-pressing the volume knob (Note: please use a short press to switch modes). Supports multiple input options including USB / AUX 3.5mm / RCA / Bluetooth, allowing flexible connections with computers, TVs, turntables, and more. ⚠️ Please note: USB and AUX 3.5mm cannot be used at the same time. When using a USB cable, switch to USB mode. When using RCA or 3.5mm cables, switch to AUX mode.
  • 🎵【2-Channel System with 4 Powerful Drivers】Equipped with 4 high-performance speaker drivers: two 7.5cm (2.95") woofers and two 4.5cm (1.77") mid-high drivers. Delivers up to 40W RMS power with a wide frequency response of 50Hz–20KHz, producing rich, natural, and layered Hi-Fi stereo sound for a fully immersive audio experience.
  • 🧩【Plug and Play – Build Your Audio System Easily】Connect the left and right speakers using the included RCA cable, power them with the 24V power adapter, and choose from USB / AUX 3.5mm / RCA cables to link to your computer, TV, or turntable. No drivers required – quick and easy setup for a premium desktop sound system.
  • ✅【Vintage Wood Grain Design with User-Friendly Features】The classic wood grain finish adds a touch of elegance and warmth, blending seamlessly with any home or office décor. The built-in audio feedback system clearly indicates the connection status. Simple rotary controls make it easy for users of all ages to operate – a true fusion of style and functionality.
  • 🔊【Customizable Sound with Independent Tone Controls】Features independent bass and treble adjustment knobs, allowing you to fine-tune the sound to match different music genres and personal preferences. Whether you want deeper bass or clearer vocals and instruments, this system delivers personalized sound and an exceptional listening experience.
  • 📦 Product Dimensions: Approx. 21.5 × 13.5 × 12 cm (8.46 × 5.31 × 4.72 inches) 📦 Package Includes: 2 × Speakers, 1 × RCA Cable, 1 × USB Cable, 1 × 3.5mm Audio Cable, 1 × 24V Power Adapter, 1 × User Manual
$65.99
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Product details

Brandcinnkeyi
Speaker Maximum Output Power50 Watts
Frequency Response20 KHz
Connectivity TechnologyAuxiliary, Bluetooth, RCA, USB
Audio Output ModeStereo

Technical specifications

input_voltage24 Volts (AC)
mounting_typeShelf Mount
materialWood
model_nameC5205
speaker_typecomputer speaker
special_featurebass, bluetooth, dsp
recommended_uses_for_productFor Computers, For Gaming Consoles, For Music Players, For Televisions
compatible_devicesDesktop, Laptop, MP3 Player, Smartphone, Television
unit_count2.0 Count
surround_sound_channel_configuration2.0
included_componentsPower Cable, Quick Start Guide, Speakers
product_dimensions5.31"D x 8.46"W x 4.72"H
is_waterproofFalse
warranty_typeLimited
number_of_items2
control_methodTouch
wireless_communication_technologyBluetooth
speaker_size2.95 Inches
power_sourceCorded Electric
woofer_diameter7.5 Centimeters
audio_driver_typeDynamic Driver
specific_uses_for_productBusiness, Gaming
indooroutdoor_usageIndoor
manufacturercinnkeyi
shapeRectangular Prism
item_weight5.96 pounds
item_model_numberC5205-UK
best_sellers_rank#161 in Computer Speakers
date_first_availableApril 19, 2025

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Customer reviews

4.142 ratings

Customers say

Customers find the speakers easy to connect to their PCs and praise their quality.

★★★★★

Highly recommend.

Logan Cook—October 6, 2025

Honestly, big surprise to the quality of these speakers. I'm giving a 5/5 because of the quality despite three small gripes I have, both of which are very negligible. Gripe #1) It still needs to be powered by an external source when connected by USB. Makes sense, I just wish it had more power delivery into the speakers. Gripe #2) Every now and then, the sound becomes crackly. Fixed by turning it off and back on. Not a bad problem, just a random one that isn't very problematic. Gripe #3) It doesn't say which is the left or right speaker, which leads to needing to use trial and error to find out. Note: the speaker with the knobs is the right side. It doesn't come with a remote control, which is fine, and they're a decent size even for my small desk. I do wish the mount on the back gave more room for cables, because I can't mount the speakers on my wall without destroying the cables, but for what it's worth, these are great for the price. The bass is insane, it can get incredibly loud as well without much in the way of artifacting, and it's really easy to plug and play into a PC or use Bluetooth. I'd gladly buy these again for another device. Read more

★★★★★

Easy to set

Daniel Rudolph—December 2, 2025

Easy to connect to pc great sound Read more

★★★☆☆

Mediocre

Alan B.—November 8, 2025

Mediocre soundquality. Annoying hum when using line in. Read more

★★★★☆

Good Little Speakers

B. Smith—September 29, 2025

Nice little set of speakers. They are somewhat loud and have decent bass response, not thumping, pound your chest bass, but decent. The tone and bass controls are a little lacking and the frequency response if far from flat. However, I can compensate with the EQ controls on my phone or laptop and get a good sound. They're not gonna shake the room and I have doubts about the 50W rating, but they have an adequate volume level for near field listening. The Bluetooth connects flawlessly, with no latency or signal loss. They have a nice look to them and the removable grills reveal quality looking driver's underneath. For the price, I'd say they're a good deal. Read more

★★★★★

Beautiful and sounds good

Big G—October 19, 2025

Extra impressed with the quality of these speakers. Don’t expect earth shattering depth of sound or loudness but if you are looking for a nice looking and decent sounding speaker set for $60 this is a no brainer. Read more

★★☆☆☆

Convenient

Bowdie B—December 21, 2025

Convenient, look okay but not great sound. Hollow and uncontrolable low end. Okay for connecting to the laptop for just everyday sound. Read more

★★★★★

Great sound!

kb1—October 10, 2025

Great speakers and good sound. Easy to connect to a very old 5-disc cd changer. Read more

★★★★★

Sound is great

Steven Trinidad—October 1, 2025

Great speakers. Perfect for my little record player. You will not be disappointed. Read more

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