Altoparlante portatile QCY SP7, blu

The QCY SP7 wireless speaker in blue delivers professional-level sound in a compact, portable body. It produces up to 40 watts of output and a maximum volume of 105 dB, integrates RGB lighting with multiple effects, and provides splash resistance (IPX7). The speaker supports Bluetooth 5.4, TF card playback and TWS pairing, includes a built-in ENC microphone and a 5200 mAh battery that offers up to 14 hours of playback (up to 10 hours with RGB active). The package contains the wireless speaker, a USB-C charging cable and a user manual.

Advantages

The QCY SP7 combines high output power and low distortion thanks to dual woofers and silk dome tweeters, offering deep bass and clear treble. Its dedicated bass maximization mode enhances low frequencies with one press. Dynamic RGB lighting with multiple synchronization modes is controllable via the QCY app. IPX7 protection and a sealed hydrophobic enclosure ensure resistance to splashes and rain. TWS support allows linking two SP7 units for stereo sound up to 80 watts, while Bluetooth 5.4 and TF card support provide flexible playback options.

Suitable for

• Home listening and small gatherings
• Outdoor parties and barbecues
• Poolside and beach use (splash-resistant)
• Hands-free phone calls and voice assistant access

Key specifications

• Manufacturer: QCY
• Model: SP7 (Blue)
• Output power: up to 40 W (10 W + 30 W)
• Maximum volume: 105 dB
• Battery: 3.6V 2600 mAh x2 (total 5200 mAh), lithium-ion
• Playback time: up to 14 hours (10 hours with RGB on)
• Charging: USB-C, ~3 hours
• Bluetooth version: 5.4; wireless range: 10 m
• Waterproof rating: IPX7
• Audio inputs: Bluetooth, TF card (micro SD), TWS
• Supported formats: mp3, wma, wav
• Frequency response: 90 Hz – 20 kHz
• Dimensions: 218.42 x 86.75 x 85.85 mm
• Weight: 0.739 kg

How to use

Charge the speaker using the supplied USB-C cable until fully charged (about 3 hours). Turn on the speaker and enable Bluetooth on your device, then select "QCY SP7" from the list of available devices to pair. For TF card playback, insert a supported micro SD card with compatible audio files. Use the control panel to adjust volume, change tracks, activate bass boost mode or answer calls. To create a stereo system, enable TWS on two SP7 speakers and follow the pairing procedure in the QCY app or the user manual.

Recommendations

For longest battery life, disable RGB lighting when not needed. Avoid submerging the speaker despite IPX7 splash protection; rinse with fresh water and dry after exposure to salt water. Use the QCY app to synchronize lighting effects and update firmware for best performance.