AMT Electronics
AMT UBR PB-3 - pedalboard platform (Bricks / LA3 Light)
AMT UBR PB-3 - pedalboard platform (Bricks / LA3 Light)
SKU:UBR PB-3
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ABOUT THE PRODUCT
AMT UBR PB-3 is a pedalboard platform for placing any three devices series AMT Bricks / LA3 Light / LA3 Light BLE.
► FEATURES
- Additionally, one or two AMT TubeCake TC-3M guitar amplifiers can be integrated into the back panel of the UBR PB-3 pedalboard, to which one or two guitar cabinets can be connected, respectively.
- The minimum load impedance of the amplifier is 8 Ohms.
- The UBR PB-3 architecture implies that various AMT Bricks / LA3 Light / LA3 Light BLE devices can be used together as a part of this platform.
NEED TO KNOW: To increase the number of such shared devices, several (two or more) UBR PB-3 pedalboards can be connected to each other.
► UBR PB-3 SWITCHING
Since the AMT Bricks / LAN3 Light / LA3 Light BLE devices have different functionality, preliminary setting up the circuit switching of the UBR PB-3 platform for the selected architecture is required.
This setting up is carried out using DIP switches (located under the seats of the AMT Bricks / LA3 Light / LA3 Light BLE devices) and cables «mini TRS (3.5 mm) → mini TRS (3.5 mm)*» (audio/aux cable type «stereo mini jack» on both sides).
IMPORTANT: In the UBR PB-3 scheme, such cables* are used just for the interdependent control of devices and are not used to transmit audio signals.
IMPORTANT NOTE
AMT TubeCake TC-3M guitar power amplifiers and AMT Bricks / LA3 Light / LA3 Light BLE devices are not included in the UBR PB-3 pedalboard package and purchased separately.
► TECHNICAL PARAMETERS
- Weight: 331 g.
- Dimensions: 225 mm x 100 mm x 40 mm
- Supply voltage: 12V DC
- Battery Power: not provided
- Current consumption (without installed devices): ~ 30 mA
- Power supply is not included!
► USER'S GUIDE
All other necessary information about the device (User’s Guide, videos, etc.) you'll find on the product's page at the AMT Media Center:
https://media.amtelectronics.com/amt-ubr-pb-3/
💡 FOR THIS DEVICE, YOU MAY NEED TO PURCHASE
Noiseless power supply & other compatible devices purchased separately (you can choose):
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AMT DC 12V, 1.25А AC/DC —
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UBR Platform
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IMPORTANT NOTE ABOUT THE POWER SUPPLY
For powering the AMT devices always use specialized power supplies originally designed for guitar pedals & gear meeting the following basic requirements:
Please, don't try to use for these purposes the usual cheapest power supply from household appliances and electronics, like from your laptop, Wi-Fi router, etc.! Such power supplies have a reverse polarity compared to AMT devices, so it won't work! Even if you're «the guy was born with a soldering iron in the hand» and almost ready to change a polarity of such power supply — we strongly not recommend you do that!
Those kinds of power supplies are not intended for using with the guitar gear. Otherwise, you'll get a problematic very noisy guitar sound full of «hum», «cheep», and other sound «effects»!
