DLS RC6.2 Owner'S Manual Download Page 2

DLS REFERENCE SPEAKERS

OWNERS MANUAL

Welcome

Thank you for buying a DLS speaker. This model is a part of 
DLS Reference speaker line.
Install the speakers yourself  if you feel confident  with our in-
structions and if you have the proper tools. A poor installation 
job can destroy the final result even from these speakers, so if 
you feel unsure, turn over the installation job to someone better 
suited to it.

Installation

Mount the speakers in the door or in the dashboard of your 
car. Normally they will fit in the facory pre-made mounting ho-
les. If you want an improved sound reinforce with a baffle of 
MDF-board or similar. An installation high up on the door side 
is to be prefered. 
In many vehicles there are factory made places for tweeters 
that you can use for installation. If this is impossible, try to In-
stall the tweeter close to the bass/mid driver. The tweeter can 
also be installed on the dash-board, or recessed in the door 
with the accessories coming with the tweeters.
It is important to fasten the speakers properly in order to avoid 
bad sound or rattling. 
Connect the speakers to the crossovers as in this drawing:

Technical Assistance

For technical assistance ask the shop where the product was 
sold or the distributor in your country.
You can  also send an e-mail to [email protected]
Information can also be found on our web-site www.dls.se
We follow a policy of continuous advancement in development. 
For this reason all or part of specifications & designs may be 
changed without prior notice.

Warranty service

This speaker is covered by warranty, depending on the condi-
tions in the country where it is sold. If the speaker is returned 
for service, please include the original dated receipt (or a copy) 
with the product.

Installation of tweeter RC28

RC28 can be mounted on the dash-
board with the angled cup (1) cup,  or  
recessed in a door side.

Surface mounting:

For angled surface mount use the ang-
led cup:
The tweeter driver is attached to 
the cup by fitting the three wings on 
the angled cup into the tracks of the 
tweeter driver and then turn it clock-
wise to lock. When removing the driver 
from the cup, turn it ccw and lift it up.  
The cable goes through the hole in the 
rear side of the cup. 

Recessed mounting:

Drill a hole with a diameter of 48 

mm / 1,89” in the door side. 

The cup (2) is attached to the door 

side with the metal wing(3)  press-

sed to the back side of the door. 

Fasten the metal wing using the 

two M3 screws.

Put the tweeter driver (1) into the 

cup with the cable going out th-

rough the bottom hole. Then at-

tach the driver into the cup and 

turn it clockwise to lock in the cup. 

When removing the driver from 

the cup, turn it ccw and lift it out.

Technical data RC28 tweeter

DLS Svenska AB

P.O Box 13029

SE-40251 Gothenburg

Tel: +31840060

Fax: +31844021

E-mail: [email protected]

www.dls.se

Size 

 

 

28 mm / 1,1” 

 

Nom. power handling (RMS)  50 Watt, 80 Watt max 
Frequency response 

1,5 kHz-25 kHz 

Sensitivity 

 

93 dB 

 

Magnet diameter 

 

35 mm / 1,38” neodymium magnet

Mounting depth 

 

20 mm / 0,8” (recessed install) 

Mounting hole 

 

48 mm / 1,9” (recessed install) 

Cone material 

 

Textile fibre 

RC6.2

2-way 

system

Technical data bass driver

   

DLS RC6.2

Impedance 

 

4 ohm

Nom. power RMS   

100 W

Max / peak power   

150 W / 300 W

Cone material 

 

Black anodized aluminum

Woofer size 

 

6,5”(16,5 cm)

Magnet size 

 

110 mm/4”

Sensitivity 

 

86 dB

Mounting depth 

 

75 mm/2,95” 

Mounting hole 

 

145 mm / 5,7”

Connection of crossover RC6.2

Black -         

DLS RC6.2 crossover

Connection of one channel, the 
other is connected in the same 
way.

Red +      Black -

       Tweeter

Tweeter level:

Hi=High level
Lo= Low level
Select level 
with the slide 
switch inside  
the filter box

 + IN -  + WF-  + 

TW -

Lo

     Hi

Head unit /
amplifier

 -          +

3

2

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