Qcy SP7 vs Philips BT3900B/37 Wireless Bluetooth Speaker comparison

Show Only Differences Highlight Differences	Qcy SP7	Philips BT3900B/37 Wireless Bluetooth Speaker
ratings
Overall NDTV Rating	Read Review	-
Design Rating		-
Audio Quality Rating		-
Battery Life Rating		-
Value for Money Rating		-
key specs
Speaker Type	Home Audio	Mobile or Tablet or Laptop
Features	Portable	Bluetooth
Colour	Black	Black
Connection	Wireless	Wireless
Configuration	2.1 (3 Channel)	Mono (1 Channel)
Power Output	40W	4W
Power Source	USB Type-C	Battery
general
Brand	Qcy	Philips
Model	SP7	BT3900B/37 Wireless Bluetooth Speaker
Release date	December 15, 2025	-
Model Name	SP7	BT3900B/37
Speaker Type	Home Audio	Mobile or Tablet or Laptop
Wired/Wireless	Wireless	Wireless
Features	Portable	Bluetooth
Configuration	2.1 (3 Channel)	Mono (1 Channel)
Colour	Black	Black
Memory Card Slot	Yes	Yes
Power Source	USB Type-C	Battery
Power Output	40W	4W
Frequency Response	90Hz to 20,000Hz	80Hz-150000Hz
Outdoor Usage	Yes	-
Impedance	-	3 Ohms
product details
Battery Capacity	5,200mAh	-
Charging Time	Up to 3 Hours	-
Bluetooth	Yes	Yes
Bluetooth Range	10m	30 meter
USB Ports	1	-
Headphone Jack	Yes	Yes
Memory Card Supported	Yes	-
Battery	-	Lithium-ion Polymer
Driver Type	-	1
Compatible Devices	-	Mobile, Computer, Tablet
dimensions
Width	-	166
Height	-	86
Depth	-	22

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