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4" Active Bookshelf Speakers with 2.2 inches Air Motion Tweeter Near Field Studio Monitor Speaker, Bluetooth V5.0,RCA,Opt,HMDI(ARC),USB and Remote Control (A425)

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Availability: Only 1 left in stock, order soon!
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Arrives Thursday, Apr 30
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Size: 4 inches


Features

  • POWERED BLUETOOTH 5.3 Delivers incredible audio sound from your smartphone, tablet, PCs, TVs, and any Bluetooth device, with perfect hassle-free true wireless connection.
  • 4-inch Woofer and 2-inch Air Motion(AMT) Tweeter:Experience clear and balanced sound with our Active bookshelf speaker, which features a 4-inch Glass Fiber magnetically shielded Rubber Surround bass woofer speaker and a 2 inch super AMT tweeter. The independent tweeter and woofer work together to deliver more accurate and complete sound than a single full-range driver.
  • Multiple Wired Inputs Multiple input mode:Bluetooth,Optical,RCA,USB Disk and HDMI ARC ,Immerse yourself in high-quality sound with the Multi-input Wired Inputs. This Samtroic speakers come equipped with Optical and USB inputs that support 24-bit 192k digital audio.ensuring a pristine and lossless connection to your TV. Note: (1)When Connect this bookshelf speaker to TV Via HDMI ARC, Please make use you TV Have HDMI ARC Out jack and connect this jack . meanwhile set your TV PCM. (2). When connect this bookshelf speaker to TV Via Optical,, please set you TV PCM.
  • CLASSIC WOODEN ENCLOSURE Stylish design speakers made with high-quality MDF wood finish to apply to any home decor, featuring a built-in amplifier TPA3116, 4" full bass driver, and 2" AMT tweeter for high-performance sound reproduction.
  • FEATURESAllows volume control and switching inputs at your fingertips via remote control. You can also make an advanced sound adjustment with Knob located on the side of the main speaker.
  • COME WITHBookshelf speaker one pair. Remote Control,Power Cable, Audio Cable,Banana Cable for let speaker and manual.

Brand: SAMTRONIC


Speaker Maximum Output Power: 60 Watts


Frequency Response: 45 KHz


Connectivity Technology: RCA


Audio Output Mode: Surround


Input Voltage: 110 Volts


Material: MDF


Subwoofer Diameter: 4 Inches


Unit Count: 1.0 Count


Color: Black


Product Dimensions: 6.7"D x 5.8"W x 10.5"H


Item Weight: 31.9 Pounds


Impedance: 4 Ohms


Number of Items: 1


Control Method: Push Button


Speaker Size: 4 Inches


Signal-to-Noise Ratio: 110 dB


Woofer Diameter: 4 Inches


Tweeter Diameter: 2 Inches


Audio Driver Type: Planar Magnetic Driver


Bluetooth Range: 15 Meters


Audio Driver Size: 100 Millimeters


UPC: 784730988646


Style: Classic


Bluetooth Version: 5.3


Manufacturer: Huasheng (Shenzhen) Technology Limited


Item Weight: 31.9 pounds


Item model number: A425-Active


Date First Available: November 6, 2025


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Apr 30

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Took a risk....way better than expected.
Size: 6.5 inches
took a chance on this chinese mfg speaker set. Wow, very happy. Perfect for near field (desktop, small room, etc) with good sound levels (plenty loud). Crossover is simple first order, but uses film capacitor instead of electrolytic and works well with those drivers. Nice sound clarity for music with decent bass without subwoofer. Uses Texas Instrument amplifier chip set popular in many quality desktop amps. HDMI arc is a real plus to hook up to smart TV without stereo and adjust volume with TV remote. Really good value....glad I took the risk. ... show more
Reviewed in the United States on December 30, 2025 by Kevin Hool

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