Stereos and screens
A new stereo or touchscreen fitted in the dash with the right surround, keeping steering wheel buttons and the factory microphone where the car allows.
Bassline fits stereos, speakers, amplifiers, subwoofers and reversing cameras, wired into the car's own looms and hidden behind its trim. Every system is tuned at the driver's seat before you collect, so it sounds balanced at the volume you really use.


A car is a small, lopsided room: one door speaker is much closer to you than the other, the glass reflects sound and the seats swallow bass. After fitting we put a measuring microphone at the driver's head height and adjust the timing and tone of each speaker until the music seems to come from the dashboard ahead of you.
Then we sit in the car with you and play the tracks you brought along. Some owners want it flat and accurate, others want more weight lower down; either way the settings are saved, and a copy is printed on your job sheet.
Prices are fitting labour for a typical hatchback or saloon. Parts are quoted separately once we know the car.
A new stereo or touchscreen fitted in the dash with the right surround, keeping steering wheel buttons and the factory microphone where the car allows.
Front component sets and rear speakers fitted on proper adaptors, with the door sealed so bass is not lost into the panel.
An amplifier mounted out of sight, with its own fused power cable from the battery and a clean earth to the body.
A boxed subwoofer in the boot, or an enclosure shaped to one corner so the boot still takes the weekly shopping.
A camera above the number plate or in the boot handle, wired to a new screen or to the factory screen where the car supports it.
Doors and boot floor lined to stop rattles and cut road noise, which often does as much for the sound as new speakers.
Lights, locks, windows and warning lamps are tested with you before we start and again before you drive away.
Two cars that look alike can be wired very differently, so these are the things we check before we quote.
| On your car | What it means for the fit |
|---|---|
| Steering wheel buttons | An interface keeps them working with the new stereo |
| A factory amplifier | We keep it and add a line input, or bypass it for a cleaner signal |
| A digital wiring network | An adaptor reads the car's signals for ignition, speed and reverse gear |
| Factory parking sensors or camera | We confirm they still work with the new screen before quoting |
| Speakers in odd sizes | Adaptor rings or made to measure mounts, priced in the quote |
| Hybrid or electric drive | Extra care near high voltage parts, and the 12 volt supply checked first |
Example packages using mid range parts we keep in stock. Your own quote names every part and its price.
from$420
The biggest change for the money in most cars, and it keeps the factory stereo.
from$690
A touchscreen with phone mirroring and a rear camera, fitted to look factory.
from$1,850
For listeners who want detail at every volume and bass that stays tight.
Parts carry their maker's warranty, and our wiring work is guaranteed for three years.
We test everything electrical with you and note any warning lights already showing.
Panels come away with plastic tools and wait on a padded rack.
Cables are fused, sleeved and routed clear of airbags and moving parts.
Measurements at the driver's seat, then a listen with your own music.
We go through the settings with you and hand back the old parts.
Rules on noise from vehicles differ between countries, cities and sometimes single neighbourhoods, and some places fine drivers for loud music. We tune for clarity at sensible levels and say so when a system you ask for would be hard to keep within the limits where you live.
Ask us before choosing a very large subwoofer, and we will point you to where the local rules can be checked.
The new screen kept the steering wheel buttons and the factory camera. No more rattles in the doors either, which the old setup always had.
The tuning session changed everything. The singer now sits in the middle of the dashboard instead of somewhere down by the left knee.
Every cable sleeved and labelled, and the boot still swallows the weekly shop with the subwoofer tucked in a corner.
Most of the work ends up hidden behind trim, so here is how it looks before the panels go back on.






Fitting other parts rarely cancels a whole warranty, but a fault caused by the fitting can be refused, and consumer rules vary by country. Our wiring uses adaptors that unplug, so the car can go back to standard. Check your own warranty terms if in doubt.
Often, yes. On many cars we keep the factory screen and add an amplifier with a line input, so the dashboard still looks original.
Yes, if they are new and suit the car. We fit them at our labour price, though the warranty on the parts stays with the seller.
Not when it is wired properly. It switches on only with the ignition, and we measure the car's standby drain before and after the job.
As loud as the parts allow, but we tune for clarity at normal levels. Noise rules differ from place to place, so check them where you live and drive.
A deposit orders the parts, and the balance is paid when you collect, arranged directly with us.
Tell us the car and what you would like to hear in it. Within one working day we send a parts list, a labour price and the first open date in the bay.
Drop offs are booked, so the bay is clear when you arrive and the car can roll straight in.
A fitting bay on a light industrial estate near the ring road
| Tuesday to Friday | 09:00 to 18:00 |
| Saturday | 09:00 to 16:00 |
| Sunday and Monday | Closed |
Most stereo fits take three to four hours. There is a waiting room with coffee, or we can drop you at the nearest station and collect you later.
This car audio installer website was built by AI from two sentences. Tell us about your business and yours is built the same way, with its pages, photos and booking in place, ready to preview in minutes.
About this sample page
Bassline Car Audio is imaginary, though its page shows how an installer could present skilled, hidden work on AI Web Maker. A pill of bouncing level bars sits beside the opening photo of a stereo going into a dashboard, and the tuning section follows directly. Six fitting cards, a table of what the car changes and three example packages come next. A dark band follows fitting day in five steps, and a short section reminds owners that noise rules differ by place. Seen as a whole, the page argues that good sound comes from careful fitting and tuning rather than raw power.
AI Web Maker can turn an installer's short description of its bay, jobs and usual cars into a draft that already carries an enquiry form. Questions on that form bring in the car, the current stereo and the owner's listening habits, so the installer can prepare a parts list before calling back. Drafts and previews are not charged, while a public page costs $119 in hosting for the year or $19 when a bay pays monthly, plus a domain whose price rests on its ending. These notes walk through the reasons behind each section, from the tuning microphone to the waiting room. A real bay can swap in its own photos, packages and prices and keep an order built around the listener.
The whole sample website of a car audio installer, explained ·