Altifalante portátil Manta SPK14GO BT preto

Super power in an original form. The Manta SPK 14 Go portable stereo Bluetooth speaker delivers stereo sound from two built-in full-range drivers with a combined output power of 10 W (RMS). The speaker supports Bluetooth JL 5.0 with a range up to 10 m, MP3 playback and wired connections via USB, SD card and AUX-in. Its housing meets IPX5 water resistance and includes a built-in microphone and FM radio.

Advantages

The device provides a balanced frequency response across 90 Hz–20 kHz with a sensitivity of 90 dB ±3 dB and two 5 W drivers for full-spectrum playback. A 2000 mAh internal battery powers the speaker for up to 4 hours of continuous use. Compact dimensions (24 x 10 x 9.5 cm) and a 0.62 kg weight make the speaker portable while the IPX5 rating protects against splashes.

Suitable for

• Casual outdoor listening and small gatherings
• Portable use at short-range locations (up to 10 m Bluetooth)
• Wired playback from USB or SD card and AUX-equipped devices
• Hands-free calls and FM radio listening

Key specifications

• Output power: 10 W (RMS); speakers: 2 × 5 W
• Transfer band: 90 Hz–20 kHz; sensitivity: 90 dB ±3 dB
• Bluetooth: JL 5.0, range up to 10 m
• Playback: MP3; connectors: USB, SD, AUX-in
• Features: hands-free function, FM radio, built-in microphone
• Water resistance: IPX5
• Power supply: 5 V DC, 2000 mAh battery; working time up to 4 hours
• Dimensions: 24 × 10 × 9.5 cm; weight: 0.62 kg

How to use

Charge the speaker using a 5 V DC source until fully charged. For wireless playback, enable Bluetooth on your source device and pair with the speaker (JL 5.0). For wired playback, insert a compatible USB storage device or SD card, or connect an audio source via the AUX-in port. Use the built-in controls to adjust volume, switch tracks, answer calls or tune the FM radio. Place the speaker on a stable surface and keep the Bluetooth source within the specified range for reliable connection.

Recommendations

To maintain performance, avoid submerging the speaker—IPX5 protects against splashes but not full immersion. Charge the battery fully before first use and avoid prolonged exposure to extreme temperatures. For best bass response, place the speaker on a flat surface and allow some space around it for sound dispersion.