[SPU9BK]
USB speaker equipped with "PRAC (Power Reserving Amplifier Circuit) circuitry that can output up to 25.6 W with a single USB cable.
This USB speaker can supply power and sound source with 1 USB cable. The connection cable is 1 USB so you can connect it neatly around your computer.
In order to achieve an amazing high output that conventional USB speakers cannot output the device, it is equipped with a large capacitor inside.
Equipped with a "PRAC (Power Reserving Amplifier Circuit) circuit, which allows high power output when needed.
In order to enhance the bass range, the weak point of the small 2ch speaker, the passive radiator unit is installed on the back of the main unit. It is placed parallel to the speaker unit, which resonates well and allows for rich bass playback.
High-density MDF wood cabinet for beautiful sound quality. It reproduces a beautiful and comfortable sound that is difficult to reproduce in resin cabinets.
The built-in USB DAC transmits high quality data inside your computer digitally to the speaker, and converting it to analog in a speaker with low noise impact, allowing you to reproduce a clear, high-quality sound source.
The power on/off switch and volume control switch are installed independently, so you can instantly enjoy the volume of your usual by simply turning the power on.
Color: Black.
Maximum Practical Output: 25.6 W (12.8 W + 12.8 W)
Frequency Response: 85Hz - 20KHz
Speaker Type: Sealed full-range speaker system.
Speaker Size: 2.75 inches (70 mm) diameter
Impedance: 8 ohms
Input terminal: USB A connector (compatible with USB 2.0/1.1 standards).
Power Supply: Powered by USB port (DC 5 V, 500 mA).
Housing Material: Wood.
Size (W x D x H): 3.5 x 4.6 x 5.9 inches (90 x 118
Weight: 4.8 oz (1,325 g).
Cable Length: 4.9 ft (1.3 m) between speakers.
USB cable to computer: 4.9 ft (1.3 m)