Portable Speaker Manta SPK325-BK NYX black

The Manta SPK325-BK NYX portable speaker delivers powerful SUPERBASS sound in a compact black housing. It supports Bluetooth 5.3 for wireless streaming, TWS pairing for stereo sound with a second speaker, AUX and USB inputs, and an integrated rechargeable battery that also enables power bank function. The speaker includes voice assistant support and offers up to 10 hours of playback on a single charge.

Advantages

This portable Bluetooth speaker provides 80W total output power and a wide frequency range (60 Hz–20 kHz) for balanced audio reproduction with pronounced low end. Bluetooth 5.3 ensures stable wireless connection, while TWS mode expands the soundstage by pairing two units. Multiple input options (AUX, USB) and the power bank feature increase versatility for different listening situations.

Suitable for

• Outdoor gatherings and small parties
• Portable audio for travel and picnics
• Using as a temporary power source for mobile devices
• Wired playback from older audio sources via AUX or USB

Key specifications

• Type: Portable Bluetooth speaker
• Bluetooth version: 5.3
• Playback time: up to 10 h
• Total output power: 80 W
• Frequency range: 60 Hz – 20 kHz
• Power supply / charging: DC 5V 2A, 9V 2A
• Inputs: Bluetooth, AUX, USB
• FM radio: No
• Color: Black
• Dimensions: 38.60 x 15.20 x 19.70 cm
• Weight: 3.05 kg

How to use

Charge the speaker using an appropriate 5V/2A or 9V/2A power adapter until fully charged. To play wirelessly, enable Bluetooth on your source device, select the Manta SPK325-BK NYX from the list, and start playback. For stereo TWS pairing, power on two compatible units and follow the pairing procedure described in the user manual to link them. Use the AUX or USB input for wired connections when Bluetooth is not available. The voice assistant feature can be accessed via the paired device's assistant controls.

Recommendations

For optimal battery life and performance, avoid continuous maximum-volume use for prolonged periods, keep the speaker dry and clean, and charge it with a compatible adapter. Use TWS mode in close range to ensure stable stereo pairing.