Technical Data

Construction site radio		GPB18V‑3C	GPB18V‑3SC
Article number		‎3 601 DA3 2..‎‎‎‎	‎3 601 DA3 3..‎‎‎‎
Bluetooth®
Operating frequency range	MHz	2402−2480	2402−2480
Max. transmission power	mW	10	10
Compatibility		Bluetooth® 5.4	Bluetooth® 5.4
Nominal output of amplifier	W	2 × 10	2 × 10
Reception range
FM	MHz	87.5−108	87.5−108
DAB+	MHz	−	174.928−239.200
Max. charging current (powering external devices via USB Type-C®)	A	1.5	1.5
Weight^A)	kg	2.1	2.1
Protection rating^B)		IP54	IP54
Recommended ambient temperature during charging	°C	0 to +35	0 to +35
Permitted ambient temperature during operation^C) and during storage	°C	−20 to +40	−20 to +40
Compatible rechargeable batteries		GBA18V… GBA 18V… ProCORE18V… EXPERT18V… EXBA18V… CORE18V…	GBA18V… GBA 18V… ProCORE18V… EXPERT18V… EXBA18V… CORE18V…
Rcommended battery chargers		GAL18… GAL 18… GAL 36… GAL12V/18… GAL 12V/18… GAX 18… EXAL18…	GAL18… GAL 18… GAL 36… GAL12V/18… GAL 12V/18… GAX 18… EXAL18…
USB Type‑C® power supply with Power Delivery (USB-PD, commercially available)
Output voltage	V	20	20
Minimum output current	A	2.25	2.25
Recommended output power for full functionality^D)	W	45	45

A): Without rechargeable battery (you can find the battery weight at www.bosch-professional.com.)

B): When the battery compartment cover (12) and connector compartment (17) are closed

D): If the power supply provides insufficient power, the radio will switch itself off.

Values can vary depending on the product, scope of application and environmental conditions. To find out more, visit www.bosch-professional.com/wac.