Portable Speaker QCY SP7, Black

QCY SP7 wireless speaker in black combines portable design with strong audio performance. The speaker delivers up to 40 watts of power and a maximum volume of 105 dB, supports Bluetooth 5.4 and TF card playback, and features IPX7 splash resistance. RGB lighting with multiple effects, up to 14 hours of battery life, TWS pairing and a compact durable housing make the QCY SP7 suitable for home use and outdoor events.

Advantages

The QCY SP7 provides powerful output with two woofers for deep bass and silk dome tweeters for reduced distortion. A dedicated bass maximization mode enhances low frequencies, while dynamic RGB lighting (15 effects) can be synchronized with music via the QCY app. IPX7 protection and a hydrophobic coating allow use near water. TWS support enables pairing of two units for up to 80 watts combined output. Additional features include an ENC microphone for clear calls, USB-C charging and wide compatibility with iOS and Android.

Suitable for

• Listening to music at home
• Small to medium outdoor gatherings and parties
• Poolside or beach use where splash resistance is needed
• Portable stereo setups using TWS pairing

Key specifications

• Manufacturer: QCY
• Model: SP7 (black)
• Output power: 10W + 30W (up to 40W), maximum power 20W + 60W
• Bluetooth version: 5.4
• Wireless range: 10 m
• Waterproof rating: IPX7
• Audio inputs: Bluetooth, TF card (micro SD), TWS
• Supported formats: mp3, wma, wav
• Battery: 3.6V 2600 mAh x2 (Li-ion), capacity 5200 mAh
• Playback time: up to 14 hours (approx. 10 hours with RGB on)
• Charging: USB-C, ~3 hours
• Frequency response: 90 Hz – 20 kHz
• SNR: 85 dB
• 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). Power on and enable Bluetooth on your device, then select “QCY SP7” from the available devices list to pair. To play from a TF card, insert a compatible micro SD card into the card slot. Use the control panel on the speaker or the QCY app to adjust volume, switch tracks, enable bass maximization or change RGB effects. For stereo use, pair two SP7 units using the TWS function described in the manual.

Usage recommendations

For balanced performance and longer runtime keep RGB lighting off or set to low intensity; avoid full-volume continuous playback near maximum output to reduce distortion and extend speaker life. Rinse and dry the exterior after exposure to saltwater and avoid submersion beyond the IPX7 rating. Follow the user manual for safe transport and pairing instructions.