areas covered: London, Surrey, Bedfordshire, Guildford, Woking, Leatherhead, Dorking, Aldershot, Farnham, Godalming, Farnborough, Ripley, Horsley, Reigate : Redhill : Horley : Epsom : Banstead : Weybridge, Walton, Byfleet, Sunbury, Hampton, Ewell, Hawley, Sandhurst, Haslemere, Windsor, Slough, Streatham, Brixton, Croydon, Sutton, Shoreditch, Dulwich,

Annual Remembrance Service Streatham Common

SLR supplied a Funktion-One system. Comprising of: 8x F101’s to cover the 400+ attendance for the largest Remembrance Service in Lambeth.

SLR Professional Audio


SLR has been established for over 25years


SLR started out supplying sound systems to the underground club scene, Better Days, Clockwork Orange, Just Cant Get Enough, Come Dancing, DTPM, Pop Starz, That’s How It Is, The Leisure Lounge, Bar Rumba, Club YoYo, Villa Stefano, Metalheadz, and many many more.

Our core business is the rental of quality sound systems by Funktion One and Electrovoice. These brands give us the confidence to say we can supply you with a range of systems from a couple of Kw to something large enough for 5000 people or to put it another way, small and discreet to large and visually dominating.

Remembrance Service
Funktion One F101
Remembrance Service
Remembrance Service
Funtion One F101

Notting Hill Carnival

SLR has been part of Carnival for as long as we can remember. We have supplied sound systems to many bands over the years and consistently winning best Sound On The Move.

NHC Funktion One
NHC Funktion One
NHC Funktion One
NHC Funktion One
NHC Funktion One

Wedding, Product launch, Christmas party, AGM.


SLR has been happily supplying audio solutions for all kind of events. Whatever the occasion we are happy to work with clients to find right sound.

Funktion one F101
Funktion One Res4
Dinner Dance
EV Live-x out and about
Chanel No5
Funktion One F101
Conference time
Christmas party time
Christmas party time
SLR @ Jimmy Choo
Scout jamboree 5000+ attendance
Huge tent in Essex
Huge tent in Essex
Nice stack of Funktion One
even nicer stack of Funktion One
Amazon Christmas party
Roger Sanchez Playing on a Funktion One system
Res5 & F121

Big or Bigger


Sometimes you don’t just want superb sound but want something to look as good as it sounds! SLR & Funktion One can help.

T: 07973 305048   E:

T:07973 305048 E: SLR 55 Canmore Gardens London SW165BD

Why not talk to us about your next event?




T: 07973 305048


Full Production Package


Visit our friends RM-Production

Lighting design

Video content

Set design and manufacture

Crew and logistics

Audio visual supply