Bosch Bluetooth Speaker UniversalSpeaker 18V-1
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Technical Specifications
Dimensions
The Bosch UniversalSpeaker 18V-1 is an 11 W speaker for listening to music at the worksite or on the go. Connect an audio source via Bluetooth® or use the multi-speaker function to share and connect streamed music across several compatible devices. The Bluetooth® compatibility version is 5.4.
The speaker is easy to set up, and the carrying strap makes it convenient to transport and store. The speaker weighs 0,70 kg without the battery.
For power, use a Bosch 18 V lithium-ion battery or a USB-C® Power Delivery (USB-PD) power adapter. The manual recommends PBA 18V…W-series batteries. The USB-PD power adapter must have an output of 12 V and at least 1,55 A; a 20 W power adapter is recommended for full functionality. If the adapter’s power output is too low, the speaker may switch off. The battery and USB-C® power adapter are not included.
The speaker switches off automatically if no Bluetooth® or multi-speaker connection is established within 20 minutes, or if playback is paused. Keep the USB-C® port cover closed as much as possible and avoid direct contact between the speaker and water. The manual does not specify a water-resistance rating. Clean the speaker with a damp, soft cloth; do not use cleaning agents or solvents.
Dimensions
Cardboard box
Returns & Warranty
Product returns
14-day right of withdrawal. Terms for consumers and business customers.
Return instructionsWarranty
Warranty for Bosch Blue Series machines
Private customer: 2 years
Business customer: 1 year
If the product is registered on the Bosch website, the warranty is extended to 3 years for both private and business customers.
You can register Blue Series machines here: Registration
For registered products, the extended warranty also applies to batteries and chargers.
Registration is possible only within 4 weeks of purchase.
Warranty for Bosch Green Series machines
Private customer: 2 years
Business customer: 1 year
If the product is registered on the Green Bosch website, the warranty is extended to 3 years for both private and business customers.
You can register Green Series machines here: Registration
Registration is possible only within 4 weeks of purchase.
Warranty for Bosch EXPERT Series machines
Private customer: 2 years
Business customer: 1 year
If the product is registered on the Bosch website, the warranty for EXPERT Series machines is extended to a total of 5 years for both private and business customers.
You can register EXPERT Series machines here: Registration
Registration is possible only within 4 weeks of purchase. The warranty certificate issued after registration must be kept, as it may be needed in case of a warranty claim.
A consumer (private customer) has the right, pursuant to Estonian Law of Obligations Act §218(2), to submit a warranty claim to the seller within 2 years.






Delivery time depends on stock
This product has no reviews yet. Be the first to rate it.
Product description
The Bosch UniversalSpeaker 18V-1 is an 11 W speaker for listening to music at the worksite or on the go. Connect an audio source via Bluetooth® or use the multi-speaker function to share and connect streamed music across several compatible devices. The Bluetooth® compatibility version is 5.4.
The speaker is easy to set up, and the carrying strap makes it convenient to transport and store. The speaker weighs 0,70 kg without the battery.
For power, use a Bosch 18 V lithium-ion battery or a USB-C® Power Delivery (USB-PD) power adapter. The manual recommends PBA 18V…W-series batteries. The USB-PD power adapter must have an output of 12 V and at least 1,55 A; a 20 W power adapter is recommended for full functionality. If the adapter’s power output is too low, the speaker may switch off. The battery and USB-C® power adapter are not included.
The speaker switches off automatically if no Bluetooth® or multi-speaker connection is established within 20 minutes, or if playback is paused. Keep the USB-C® port cover closed as much as possible and avoid direct contact between the speaker and water. The manual does not specify a water-resistance rating. Clean the speaker with a damp, soft cloth; do not use cleaning agents or solvents.
What's in the box
Cardboard box
Shipping & Delivery






Delivery time depends on stock
Returns & Warranty
Product returns
14-day right of withdrawal. Terms for consumers and business customers.
Return instructionsWarranty
Warranty for Bosch Blue Series machines
Private customer: 2 years
Business customer: 1 year
If the product is registered on the Bosch website, the warranty is extended to 3 years for both private and business customers.
You can register Blue Series machines here: Registration
For registered products, the extended warranty also applies to batteries and chargers.
Registration is possible only within 4 weeks of purchase.
Warranty for Bosch Green Series machines
Private customer: 2 years
Business customer: 1 year
If the product is registered on the Green Bosch website, the warranty is extended to 3 years for both private and business customers.
You can register Green Series machines here: Registration
Registration is possible only within 4 weeks of purchase.
Warranty for Bosch EXPERT Series machines
Private customer: 2 years
Business customer: 1 year
If the product is registered on the Bosch website, the warranty for EXPERT Series machines is extended to a total of 5 years for both private and business customers.
You can register EXPERT Series machines here: Registration
Registration is possible only within 4 weeks of purchase. The warranty certificate issued after registration must be kept, as it may be needed in case of a warranty claim.
A consumer (private customer) has the right, pursuant to Estonian Law of Obligations Act §218(2), to submit a warranty claim to the seller within 2 years.
Reviews
This product has no reviews yet. Be the first to rate it.
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Bosch Bluetooth Speaker UniversalSpeaker 18V-1
06039G5000