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User Manual for Blackstar U250ACT Unity Series 15" 250W Powered Speaker Cabinet Click to enlarge the picture
Contents of the user manual for the Blackstar U250ACT Unity Series 15" 250W
- Product category: Bass Amplifiers Blackstar
- Brand: Blackstar
- Description and content of package
- Technical information and basic settings
- Frequently asked questions – FAQ
- Troubleshooting (does not switch on, does not respond, error message, what do I do if...)
- Authorized service for Blackstar Bass Amplifiers
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User manual for the Blackstar U250ACT Unity Series 15" 250W contain basic instructions
that need to be followed during installation and operation.
Before starting your appliance, the user manual should be read through carefully.
Follow all the safety instructions and warnings, and be guided by the given recommendations.
User manual is an integral part of any Blackstar product,
and if it is sold or transferred, they should be handed over jointly with the product.
Following the instructions for use is an essential prerequisite for protecting
health and property during use, as well as recognition of liability on the part of the manufacturer
for possible defects should you make a warranty claim. Download an official Blackstar user manual in which you will find instructions on how to install, use, maintain and service your product.
And do not forget – unsuitable use of a Blackstar product will considerably shorten its lifespan!
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Product description The Blackstar U250ACT is a Unity Series 15" 250W powered speaker cabinet designed to deliver powerful amplification for bassists in the studio, onstage, or at rehearsal. Its custom-designed Eminence Opus 15" speaker handles 250W at 4 Ohms. A passive 1/4" speaker input enables it to function as a traditional speaker cabinet, while the active XLR-1/4" combo input allows a connection from an external preamp or a Blackstar Unity Series bass amp. An XLR thru jack functions as an output to another Unity Series active cabinet and features a ground-lift switch to minimize hum. A dedicated volume control is provided for the active section of the U250ACT. The sturdy MDF cabinet has a top-mounted carry handle for easy transport between gigs or rooms. An IEC power cable is included. - Ideal extension cabinet for Blackstar Unity Series bass amplifiers
- Custom-designed Eminence Opus 15" speaker handles 250W at 4 Ohms
- Passive 1/4" speaker input for use as a traditional speaker cabinet
- XLR-1/4" combo Cab Link input for direct connection from an external preamp or a Unity Series bass amp
- XLR 3-pin thru jack with ground-lift switch for daisy-chaining multiple Unity Series active cabinets
In the Box Blackstar U250ACT Unity Series 15" 250W Powered Speaker Cabinet Power Cable Limited 3-Year Warranty for Cabinet Limited 1-Year Warranty for Speaker Table of Contents
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Technical parametersBlackstar U250ACT Specs | | | Amplifier Type | Solid-State | | Channels | 1 | | Tube Types | None | | Effects Loop | No | | Built-In Effects | None | | Presets & Storage | None | | Master Volume | No | | Inputs | 1 x XLR / 1/4" Mono Line Level | | Tone Section | Channel Volume | | EQ | None | | | | Speaker Inputs | 1 x 1/4" | | Speaker Through/Output | 1 x XLR | | Configuration | 1 x 15" Speaker(s) | | Cabinet Type | Straight Closed Mono | | Power Rating | 250 W | | Input Impedance | 4 ohms Mono | | Construction Material | MDF | | Covering | Tolex | | | | Dimensions (WxHxD) | 22.0 x 25.4 x 17.2" / 55.9 x 64.5 x 43.7 cm Cabinet | | Weight | 53.79 lb / 24.40 kg Cabinet |
Rating80% users recommend this product to others. And what about you?
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