DENN D-9990B 8” 2.1 Bluetooth Speaker System | PC Home Theater Subwoofer with FM, USB, TF, LED & Remote Control

Experience rich, powerful, and dynamic sound with the DENN D-9990B 8” 2.1 Full-Feature PC Audio System.Designed for music lovers, movie enthusiasts, and gamers, this speaker system delivers deep bass, crystal-clear highs, and immersive 3D surround sound — all in one stylish setup. Key Features Powerful 2.1 Channel Sound System – Enjoy 110W + 20W x2 output power for rich, full-range audio. Bluetooth Connectivity – Connect wirelessly to smartphones, tablets, laptops, and more. USB & TF Card Support – Play MP3 audio directly from flash drives or memory cards. Built-In Digital FM Radio – Tune in to your favorite radio stations (88Hz – 108Hz). Dual Microphone Inputs – Comes with echo and mic volume control for karaoke or public speaking. Multi-Color LED Light Effects – Choose your preferred LED color or turn it off via remote control. Manual & Remote Control Functions – Adjust volume, bass, treble, and input mode easily. Bass Boost & 3D Surround Modes – Experience powerful, room-filling sound. Multi-Input Options – Supports AUX, Bluetooth, USB, TF card, and FM for maximum flexibility.⚙️ Specification Model: DENN D-9990BOutput Power: 110W + 20W x 2Subwoofer Driver: 8" solid bass reflex wooferSatellite Drivers: 3" full-range per satelliteFrequency Response (Subwoofer): 20Hz – 200HzFrequency Response (Satellite): 150Hz – 20kHzSignal-to-Noise Ratio: ≥70dBPower Supply: AC 240V, 50HzSubwoofer Dimensions (W × H × D): 370 × 385 × 300mmSatellite Dimensions (W × H × D): 95 × 365 × 110mmPacking Dimensions (W × H × D): 420 × 530 × 350mm Weight: 9.4kg Package Includes:1 × 8" Subwoofer Unit2 × Satellite Speakers1 × Full-Function Remote Control1 × User Manual Perfect For:Home Entertainment Systems PC / Laptop / TV Audio Karaoke Sessions Café, Office, or Shop Sound System ☕ Upgrade your sound experience with the DENN D-9990B — powerful bass, wireless connectivity, and full LED effects in one premium audio system! Product Experience rich, powerful, and dynamic sound with the DENN D-9990B 8” 2.1 Full-Feature PC Audio System.Designed for music lovers, movie enthusiasts, and gamers, this speaker system delivers deep bass, crystal-clear highs, and immersive 3D surround sound — all in one stylish setup. Key Features Powerful 2.1 Channel Sound System – Enjoy 110W + 20W x2 output power for rich, full-range audio. Bluetooth Connectivity – Connect wirelessly to smartphones, tablets, laptops, and more. USB & TF Card Support – Play MP3 audio directly from flash drives or memory cards. Built-In Digital FM Radio – Tune in to your favorite radio stations (88Hz – 108Hz). Dual Microphone Inputs – Comes with echo and mic volume control for karaoke or public speaking. Multi-Color LED Light Effects – Choose your preferred LED color or turn it off via remote control. Manual & Remote Control Functions – Adjust volume, bass, treble, and input mode easily. Bass Boost & 3D Surround Modes – Experience powerful, room-filling sound. M