Product Details
Powerful Room-Filling Sound
320W Rated / 500W Peak delivers strong, clean volume with enough headroom for powerful sound bursts in any environment.
True 3-Way 5-Driver Clarity
Dedicated separation of lows, mids, and highs for clearer vocals, cleaner layering, and more detailed sound.
Deep, Controlled Bass Impact
6×9 racetrack woofer with dual passive radiators delivers deeper bass extension, stronger punch, and wider sound projection.
Seamless TV & Multi-Device Connectivity
HDMI ARC plus Bluetooth 6.0, TWS pairing, USB, TF card (WAV/FLAC/APE/MP3), AUX, and OTG for full device flexibility.
Intelligent Sound + Dynamic Light Sync
DualCore SoundEngine, TwinAmp drive, and RGB sync deliver stable DSP-optimized sound with music-reactive lighting.
Ultra 320 | Flagship of the Series
True 3-Way 5-Driver | 320W Rated | 500W Peak | Dual Radiators | 60W Fast Charging
320W RMS | 500W Peak Steady power that stays clean, punchy transients that hit hard, and sound that fills the room
DualCore SoundEngine
Improves sound clarity and layering for a more balanced and immersive listening experience
True 3-Way, 5 Drivers
Band-specific power allocation: Woofer 200W | Mids 2×40W | Tweeters 2×20W Delivers precise frequency control for clearer separation, stronger balance, and more detailed sound performance
TwinAmp Drive
Dual amplification improves driver control for cleaner, more stable, and more consistent sound output
6×9 Racetrack Woofer
Larger air movement delivers stronger punch, fuller bass body, and improved room-filling projection for more impactful sound
AbyssMirror RhythmSync
Infinity-mirror style lighting responds to music, adding rhythm and atmosphere for a more engaging visual experience
Music-reactive RGB lighting Adds rhythm and atmosphere for a more engaging party experience
HDMI ARC for TV Easy connection with clear and stable audio for everyday viewing
Multiple Inputs + 60W Fast Charging Supports BT, USB, TF, AUX, OTG, TWS, and HDMI ARC with broad audio format compatibility (WAV/FLAC/APE/MP3)
Top & Bottom Knobs + Top RGB Light Bar One-touch volume control with a clean RGB light bar for visual feedback
TWS Pairing Wireless stereo pairing for a wider and more balanced listening experience anytime, anywhere
IP65 Water Resistance Designed to resist dust and light water exposure for everyday indoor and outdoor use
Continuing the series design language Ultra further refines bass performance and functionality with a focus on deep, controlled low-frequency output
FAQ
Q: What is the power output of the YEAHBOX Sonic Boom Ultra speaker?
A: The speaker delivers a rated power of 320W RMS and a peak power of 500W for strong, clear volume.
Q: Is the speaker suitable for outdoor use?
A: Yes, with an IP65 waterproof rating, it is designed to withstand dust and light water exposure, making it suitable for outdoor environments.
Q: Can two speakers be connected together for stereo sound?
A: Yes, TWS function allows two identical speakers to pair wirelessly, delivering authentic left-channel and right-channel stereo sound.
Q: Does the speaker support customizable sound settings?
A: Yes, you can customize the EQ sound settings through the YEAHBOX app for a personalized listening experience.
Q: Can I connect multiple devices to the Sonic Boom Ultra?
A: Yes, it supports multiple connectivity options such as HDMI ARC, Bluetooth, USB, TF card, AUX, and OTG, allowing connection to various devices.
OUR GUARANTEE
Insured Worldwide Shipping: Each order includes real‑time tracking details and insurance coverage in the unlikely event that a package gets lost or stolen in transit.
Money‑Back Guarantee: If your items arrive damaged within 15 days of normal usage, we will gladly issue out a replacement or refund.
24/7 Customer Support: We have a team of live reps ready to help and answer any questions you have within a 24‑hour time frame, 7 days a week.
Safe & Secure Checkouts: We use state‑of‑the‑art SSL Secure encryption to keep your personal and financial information 100% protected.
100% Risk‑Free Purchase: If you bought it and felt that it is not for you, don't worry. Just hit the Contact us button and send us a message, and we will make it right by offering you a replacement or refund. 100% Simple & Risk‑Free process.
