LOUDSPEAKER
- Loss of crossovers and installation accessories?
- Complaint of a defective speaker system / speaker?
- I bought a speaker system used, this has a defect, will this still be repaired / replaced?
- My woofer/midrange has become extremely hot after prolonged use?
- How do I determine the correct polarity of my speaker?
- No or only weak improvement in sound quality despite new speaker?
SUBWOOFER
- Do I have to mount my subwoofer in the trunk?
- I bought a subwoofer used, it has a defect, will it still be repaired / replaced?
- My active subwoofer (MOVE/USB/RES) constantly switches off during operation?
- Are there any recone kits for ETON SPL subwoofers (FORCE & MOVE series)?
- Is there a suitable connection cable kit for my Fiat Ducato?
- Which subwoofer do I need in the Fiat Ducato?
ELECTRONIC
- How many Hi-Level inputs does the STEALTH 7.1 DSP have?
- Does the STEALTH 7.1 DSP power amplifier have a digital output (SPDIF)?
- I have the STEALTH 7.1 DSP power amp and would like to stream music via WiFi, how does this work exactly?
- I have a STEALTH 7.1 DSP power amplifier and need the setup software for it?
- I have a STAGE 6 DSP or STAGE 4 DSP power amplifier and need the setup software for it?
- I have a DSP 8 CAN amplifier and need help installing the software?
UPGRADE AUDIO BMW
- For my BMW model, unfortunately, I can not find a suitable product, can I still exchange the speakers?
- I have a BMW UG BMW B100 W system but according to the compatibility list I need a B100 N system, can I still install the W system?
- My UG BMW B100 midrange has two connection terminals, which is the right one?
- What is the difference between the UG BMW B195 NEO and the B150 USB?
- Can I retrofit a 2nd BMW under seat subwoofer?
- Is the UG BMW B195 NEO under-seat bass sold individually or as a set?
UPGRADE AUDIO Mercedes-Benz
- How do I connect an aftermarket amplifier in my Mercedes-Benz?
- Do I need to have my fault memory cleared after converting the Mercedes-Benz Ugprade speakers?
- My Mercedes-Benz UG MB 100 CNX center speaker does not work?
- A UG MB 195 footwell bass suffers from noise and vibrates?
- I have destroyed a UG MB speaker during installation, what now?
- Do the Mercedes-Benz speakers fit Plug and Play?
UPGRADE AUDIO Opel
UPGRADE AUDIO V.A.G.
- Is there a cable kit, for retrofitting speakers in the rear VW doors?
- Does the upgrade speaker system UG VW T6 also fit in the VW T6.1?
- Which speakers do I need for my VW T6 Transporter / Bus / Camper / Multivan?
- Which speakers do I need for my VW T5 Transporter / Bus / Camper / Multivan?
- Which speakers do I need for my VW Tiguan II?
- Which speakers do I need for my VW Golf 6 / Scirocco III?
UPGRADE AUDIO Fiat
- Is there a suitable connection cable for the components that simplifies installation?
- Does the UG FIAT FD2.2 loudspeaker system also fit other vehicles that are identical in construction to the Fiat Ducato III?
- Which additional subwoofer do I install in the Fiat Ducato III?
- Which speakers do I need for my Fiat Ducato III?