Rated Power
60W RMS
Product Overview
The Harmonai HJ-T315 is a feature-rich portable speaker with 60W RMS rated power, equipped with a 15-inch woofer and 5-inch horn tweeter for deep, powerful bass and crisp, clear highs. Its built-in 12V/7.5Ah lead-acid battery enables extended outdoor use. It supports Bluetooth, FM radio, USB/TF card playback, dual microphone inputs, and guitar input — covering diverse usage scenarios. Colorful lighting effects enhance the visual atmosphere for parties and live performances.
Speaker Drivers
15-inch woofer + 5-inch horn tweeter
Battery
12V/7.5Ah lead-acid battery
Input Interfaces
USB / TF card / Microphone ×2 / Guitar / DC 12V input / OTG / Audio input / Audio output
Functions
FM radio / Bluetooth / Recording / Microphone priority / Auracast pairing
Sound Adjustment
Bass / Treble / Microphone volume / Microphone echo / Microphone delay / Microphone reverb / Guitar volume / Master volume
Lighting Effects
Colorful lighting
Recommended Use Cases
The HJ-T315 is ideal for outdoor performances, street busking, parties, and small-scale events. Bluetooth wireless connectivity makes it easy to stream music from smartphones; dual microphone inputs support karaoke (KTV) and public speaking; and the guitar input is perfect for street performances. The built-in battery eliminates reliance on power outlets, while colorful lighting adds dynamic ambiance — making it an excellent choice for mobile audio applications.
For more details about the HJ-T315 or bulk purchasing options, please contact the Harmonai customer service team.
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