PPMIC MS78 Karaoke Machine, 300W, Two Microphones, Bluetooth 5.3

At 5.4 x 11.3 x 11.2 inches, the PPMIC MS78 is a compact karaoke speaker system with two microphones. It connects to a phone, tablet, or TV for music and lyrics. There’s no built-in screen or song library, so you’ll need your own device for both.

Key takeaways

The MS78 combines a 300W PA system with bass, treble, and echo controls, plus pitch correction and an accompaniment mode that partially reduces vocals. That gives singers more control than a basic Bluetooth speaker with a microphone, especially when adjusting the sound for different voices or songs. The two microphones make it ready for duets, while Bluetooth 5.3, AUX, USB, and TF card connectivity provide several ways to play audio.

Its listed playtime is up to 30 hours, and the rechargeable battery is specified at 8,000 mAh. Those figures may appeal for a family gathering or a party away from an outlet, though buyer feedback on battery life and overall functionality is mixed. Some customers praise the sound, reverb, microphones, and Bluetooth pairing, others report inconsistent operation or battery performance. Treat the long-playtime figure as a product claim, not a guarantee of what every session will deliver.

Usage tips

For home karaoke, connect a phone or tablet over Bluetooth, choose a song with lyrics, and use the speaker’s controls to adjust bass, treble, and echo. Pitch correction is activated with the MIC MODE button, while the Accompany button partially reduces vocals on supported music playback. Neither feature replaces a dedicated karaoke library: the MS78 plays audio from your own source and does not display lyrics.

For TV use, the television needs Bluetooth audio output or a 3.5 mm audio output for an AUX connection. If you want a wider left/right soundstage, TWS mode pairs two MS78 speakers wirelessly, it requires a second MS78, rather than creating stereo from one unit. You’ll appreciate it if you want a portable speaker-and-microphone setup with adjustable vocal effects, rather than a karaoke machine that supplies its own screen and songs.

Tips for day-to-day use

Choose the playback connection that fits your setup: Bluetooth works with compatible phones, tablets, laptops, gaming consoles, and televisions, while AUX, USB, and TF card are also listed. For TV karaoke, check that the TV has one of the specified audio outputs before planning to connect. Keep the lyrics on the connected screen and use the speaker for sound and microphones.

Echo and tone controls let you tailor the sound instead of relying on one preset. Start with modest adjustments, then change them to suit the room and the singer. If you’re planning a longer event, charging ahead of time is sensible: buyers report varied battery experiences, despite the listed 30-hour playtime. The machine’s dimensions make it easier to place on a shelf or carry between rooms than a larger PA setup, but the listing does not give a weight, so portability by hand is harder to assess.

Practical questions

Does it include songs or display lyrics? No. Play music from your own phone, tablet, TV, or another listed source, and view lyrics on that device.

Can I connect it to a TV? Yes, if the TV supports Bluetooth audio output or has a 3.5 mm audio output for an AUX connection.

Can one MS78 create TWS stereo? TWS pairing is for two MS78 speakers connected wirelessly, a second matching speaker is needed.

When it makes sense

The MS78 makes sense for households that want two microphones, adjustable vocal effects, and several audio connection options in one speaker system. It offers more karaoke-specific controls than a straightforward Bluetooth speaker, while a screen-based karaoke system may suit buyers who want songs and lyrics built in. It may not suit you if you need a self-contained library or display, its core setup depends on a separate playback device, and customer feedback on reliability and battery performance is not uniform.