Promate Delta-X — 20W BassBoost™ Quad Speaker Wireless RGB Soundbar

Promate Delta-X — 20W BassBoost™ Quad Speaker Wireless RGB SoundbarThe Delta X in White brings together powerful stereo audio, futuristic styling, and immersive visual effects in a compact soundbar design. Equipped with a 20W quad driver system featuring dual bass and dual treble speakers, it delivers crisp highs and deep lows for a rich listening experience. Its sleek spaceship inspired shape is enhanced by 12 dynamic RGB lighting modes and responsive side landing lights that react to sound, adding an atmospheric

The Delta-X in White brings together powerful stereo audio, futuristic styling, and immersive visual effects in a compact soundbar design. Equipped with a 20W quad-driver system featuring dual bass and dual treble speakers, it delivers crisp highs and deep lows for a rich listening experience. Its sleek spaceship-inspired shape is enhanced by 12 dynamic RGB lighting modes and responsive side “landing lights” that react to sound, adding an atmospheric glow to any setup.

Designed for both entertainment and usability, the Delta-X includes an omnidirectional microphone for smooth hands-free calls and in-game communication. The high-capacity 6400mAh battery offers extended playtime—20 hours with lighting effects and 30 hours with lighting off—making it a reliable companion for indoor and outdoor use. With a 20-meter wireless range, support for USB flash drives up to 256GB, and fast USB-C charging, this speaker blends convenience and performance seamlessly.

Key Features

• 20W quad-driver audio system (dual bass + dual treble drivers)

• 12 RGB lighting modes with reactive side “landing lights”

• Sleek white spaceship-inspired design

• Three EQ sound modes

• Built-in omnidirectional microphone for hands-free calls

• Up to 20 hours of playtime with RGB on / 30 hours with RGB off

• Wireless range up to 20 meters

• USB flash drive support up to 256GB

• USB-C fast charging input

Specifications

• Bluetooth Version: V5.4

• Bluetooth Frequency: 2402MHz–2480MHz

• USB-C Input: DC 5V/4A

• Bass Drivers: Φ58mm × 2

• Treble Drivers: Φ43mm × 2

• Output: R/L 4W + 4W, SWR/SWL 6W + 6W (20W total)

• Frequency Range: 20Hz–20kHz

• Microphone: Omnidirectional

• Battery Capacity: 6400mAh lithium-ion

• Charging Time: 7 hours

• Operating Voltage: DC 3.3–4.2V

• Working Current: 1000–4000mA