Manta SPK815 Portable Bluetooth Party Speaker with Karaoke, 30W RMS, Disco LED, FM Radio, USB/SD/AUX

30 W RMS power with 1500 W PMPO peak output drives a 6.5-inch woofer, delivering punchy bass and clear highs from a portable cabinet. Bluetooth 5.0 streams wirelessly from your phone, while USB, SD card, AUX-in and a 6.3 mm microphone jack cover wired sources. A wired microphone is included, and the karaoke function with echo effect turns any room into a stage. Disco LED lighting pulses with the beat, and an FM radio tuner adds broadcast options. The built-in 2400 mAh rechargeable battery provides up to 4 hours of playback, and the integrated carry handle makes transport easy.

Overview

The Manta SPK815 is a portable party speaker that combines high-output sound with versatile connectivity. Its 30 W RMS amplifier and 6.5-inch woofer produce room-filling audio, while Bluetooth 5.0 ensures stable wireless streaming from smartphones, tablets and laptops. For wired sources, the speaker includes USB, SD card, AUX-in and a 6.3 mm microphone input.

What stands out

• Karaoke function with echo effect and included wired microphone
• Disco LED lighting that syncs to the music
• FM radio for broadcast listening
• Built-in rechargeable battery with up to 4 hours of playtime
• Integrated carrying handle for portability

Technical details

• Output power: 30 W RMS, 1500 W PMPO
• Speaker driver: 6.5-inch woofer
• Frequency response: 40 Hz – 20 kHz
• Bluetooth version: 5.0
• Connectivity: Bluetooth, USB, SD card, AUX-in (3.5 mm), microphone input (6.3 mm jack)
• Battery: built-in rechargeable, 2400 mAh, up to 4 hours playtime, 3–4 hours charging time
• Power supply: DC 5 V via USB
• Controls: volume, bass, treble, echo, mic volume, play/pause, track skip, mode
• Display: LED display
• Housing material: plastic

Our verdict

The Manta SPK815 is a feature-packed party speaker for karaoke nights, outdoor gatherings and casual listening. Its powerful output, wireless flexibility and fun lighting make it a solid choice for portable entertainment.