T'nB Tragbare Bluetooth-Lautsprecher CUBE BLASTER Schwarz

The TNB 40W Cube Blaster Bluetooth speaker delivers robust audio performance with 40 watts of output power, making it suitable for various indoor and outdoor settings. With dimensions of approximately 15 cm in each direction, this compact device features a cubic design that combines portability with substantial sound projection. Bluetooth 5.0 technology enables stable wireless connections to smartphones, tablets, and other compatible devices up to a range of 10 meters. The built-in rechargeable lithium-ion battery provides up to 12 hours of uninterrupted playback at moderate volume, with a full charge taking about 3 hours via the included USB-C cable. Audio components include two 10-watt full-range speakers and a passive radiator that enhances bass reproduction without additional power. The device supports hands-free functions with an integrated microphone and features an aux input for wired connections. The durable ABS plastic housing with IPX5 water resistance withstands splashes and light rain, making it suitable for use by the pool or beach. Controls consist of tactile buttons for power, volume adjustment, playback control, and Bluetooth pairing, with LED indicators for battery status and connection state. Weighing in at 850 grams, the speaker offers a solid feel while remaining easily portable. It produces clear vocal reproduction and balanced mid frequencies with sound pressure levels of up to 90 dB at maximum volume. This model is the successor to previous TNB portable speakers and integrates improved battery efficiency and enhanced wireless stability. The package includes the speaker unit, USB charging cable, and aux audio cable for multiple connectivity options in various usage scenarios.