JBL GO 4 Ultra Portable Bluetooth Speaker (White) 150mbps 4 W (HDD Hibernation) British

4 W (HDD Hibernation) British Thermal Unit 55

1W (220V/50Hz)

Heat Spreader

Back Panel I/O Ports

JBL GO 4 Ultra Portable Bluetooth Speaker (White) 150mbps 4 W (HDD Hibernation) BritishSPECIFICATION General Specifications Output power (W) 4. 2 Audio Specifications Dynamic frequency response range (Hz) 90 Hz 20 kHz Dimensions Dimensions (cm) 9. 4 x 7. 8 x 4. 2 Dimensions (in) 3. 7 x 3. 0 x 1. 7 Weight (kgs) 0. 19 Weight (lbs) 0. 69 Control and Connection Specifications Bluetooth profiles A2DP V1. 4, AVRCP V1. 6 Bluetooth frequency 2400 MHz 2483. 5 MHz Bluetooth transmitted modulation GFSK, 4 DQPSK Bluetooth transmitter power 9 dBm