Rated Power
40W Boost
Product Overview
The Harmonai HJ-T151 is a versatile, portable professional speaker delivering 40W Boost output power and equipped with a large 15-inch woofer plus a 3.5-inch tweeter for clear, layered audio performance. It supports wireless Bluetooth streaming, FM radio, TWS dual-speaker pairing, and features a built-in 7.4V/3600mAh lithium battery — perfect for music playback in both indoor and outdoor environments. Dynamic multicolor lighting pulses to the beat, transforming every listening session into a full audiovisual experience.
Speaker Drivers
15-inch woofer + 3.5-inch tweeter
Battery Specification
7.4V / 3600mAh lithium battery
Input Interfaces
USB / TF card / AUX / microphone
Operating Modes
FM radio / Bluetooth / TWS pairing / recording / microphone priority / repeat playback
Audio Controls
Bass / treble / microphone volume / master volume / echo / delay adjustment
Lighting Effects
Multicolor lighting
Recommended Use Cases
The Harmonai HJ-T151 is ideal for outdoor parties, home entertainment, commercial events, and camping trips. Its high-power output combined with dynamic multicolor lighting creates an immersive atmosphere; Bluetooth enables instant streaming from smartphones and tablets; the large-capacity built-in battery ensures extended outdoor usage; and TWS dual-speaker pairing expands stereo coverage — meeting the needs of small-scale performances and public speaking.
For detailed specifications and exclusive pricing on the Harmonai HJ-T151 professional speaker, please contact us anytime.
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