DLS Svenska AB A8 Series Two stereo speaker pairs Connected in parallel, DLS A1, Button out

Page 11

DLS A1

2. Two stereo speaker pairs

connected in parallel

 

HP-filter

 

LEVEL

 

100

IN

3,5V

Highpass filter not in use.

 

 

 

 

 

 

 

 

Lowpass filter not in use.

 

20

200

 

7,0V

0,2V

If you have

 

 

OUT

 

 

 

Hz

 

 

p r o b l e m s

 

 

 

 

 

 

 

with the mid

 

 

 

 

 

 

 

bass driver

SIGNAL INPUT

 

 

 

SPEAKERS

”reaching

 

LEVEL

 

HP-filter

+LEFT- +RIGHT-

the bottom”

LEFT RIGHT

IN

 

 

 

100

3,5V

 

 

 

 

 

 

 

 

 

 

(the

voice

 

20

200

7,0V 0,2V

 

 

coil touches

 

 

OUT

 

 

 

 

 

 

 

 

 

 

 

the bottom

 

 

 

 

 

 

 

pole plate)

 

Button out

 

 

 

 

at

 

high

Pre out

 

 

 

 

 

 

 

 

 

 

 

v o l u m e s ,

 

 

 

 

+

 

 

use the HP-

 

 

 

 

-

 

 

filter

to

 

 

 

 

 

 

 

avoid

this

FM1 107,3

 

 

+

 

 

with a set-

 

 

 

 

ting at 50 -

 

 

 

 

-

 

 

80

Hz or

 

 

 

 

 

 

 

 

 

 

 

 

 

h i g h e r .

 

Remote

 

 

 

 

Make your

 

 

 

 

 

own tests.

 

 

 

 

 

 

 

ULTIMATE A1-A2

DLS A2

HP-filter

 

LP-filter

 

LEVEL

100

IN

100

IN

3,5V

 

 

 

 

 

 

20

200

 

20

200

 

7,0V

0,2V

OUT

OUT

 

 

 

Hz

 

Hz

 

 

 

 

 

Both

 

 

POWER IN

buttons

 

FUSE

BATT+ REMOTE GND

in OUT-

POWER

 

position

 

 

PROTECT

30

 

 

 

 

 

-

 

 

 

A

 

 

 

 

 

60

 

 

 

 

 

 

 

 

 

 

 

+

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Fuse

 

 

 

 

 

 

 

 

 

 

-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

+

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

+

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Battery

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

12 volt

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3.Connection in mono with one subwoofer in bridge mode.

Button IN

 

DLS A1

 

 

 

 

DLS A2

 

 

 

HP-filter

LEVEL

HP-filter

 

LP-filter

 

LEVEL

 

 

IN

 

 

 

IN

 

 

IN

3,5V

100

3,5V

100

 

100

 

 

 

 

 

20

200

7,0V

0,2V

20

200

 

20

200

 

7,0V

0,2V

 

OUT

 

 

 

Hz

OUT

 

 

Hz

OUT

 

Hz

 

 

SIGNAL INPUT

HP-filter

LEFT RIGHT

IN

100

20

200

OUT

Pre out

FM1 107,3

Remote

LEVEL

SPEAKERS

 

 

POWER IN

+LEFT- +RIGHT-

 

FUSE

BATT+ REMOTE GND

 

 

 

3,5V

 

POWER

 

 

 

 

7,0V

0,2V

 

PROTECT

30

 

 

 

 

 

 

 

 

 

 

+

-

Fuse 60 A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

+

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Battery 12 volt

Subwoofer 4 ohm

You can use all DLS 4 ohm subwoofers in this example.

Button IN

Button IN

Filter setting A1:

HP-filter: 25-30 Hz LP-filter: fixed 70 or 90 Hz

A2:

HP-filter: 25-30 Hz LP-filter. 70-80

Hz

For power cable, speaker cable and fuse size selection we refer to page 4.

11

Image 11
Contents Welcome ContentsAmplifier location Before you begin to install Disconnect BatteryUltimate A-series Tools Ultimate A-series Tools and material needed Routing wiresAmplifier installation kit Conversion Gauge mm2Fan terminal For RCA cable signal inputUltimate A-series Remote terminal REM Ground Terminal GNDPower / Protect light Ultimate A-series Phase control on A5, A6 and A7Input Wiring Remote bass level and phase shift control on A5, A6 and A7Amplifier front Ultimate A7DLS A6 DLS A1DLS A4 DLS A5Channel Crossovers / filters on A7Highpass filter on front channels Highpass filter on rear channels Filters on subConstant Whining Noise Noise ProblemsSpeaker Polarity Check Whining Noise Varying with Engine RevolutionsOne speaker pair connected in stereo Button out Fuse Pre out 60 a FM1 107,3 Battery Volt RemoteUltimate A1-A2 DLS A1 and A2 can be connected in different waysButton out Connection in mono with one subwoofer in bridge modeTwo stereo speaker pairs Connected in parallel DLS A1Stereo with one front and one rear speaker system Wiring Examples DLS A3Ultimate A3 DLS A3 can be connected in different waysDC Feed DLS A3 Mono bridge modeHP-filter setting 30 Hz LP-filter setting 60-80 Hz Button One or more subwoofersDC Feed DLS A4 Wiring Examples A4HP-filter setting 80-100 Hz HP-filter setting 30 Hz LP-filter setting 70-80 Hz ButtonButton out Pre out Rear Ultimate A4 DC-FEED DLS A4HP-filter not in use LP-filter not in use FM1 107,3 HP-filter not in use LP-filter not in useButton Own tests HP-filter setting 400 HzStereo and a subwoofer in mono Wiring Examples A5Ultimate A5 Connection of a front systemUltimate A6 DC Feed DLS A6 Wiring Examples A6Connection of two 4 ohm subwoofers DC Feed DLS A7 Wiring Examples A7A7 in Bridge Mode Front Rear Tweeters with active high-pass x-over setting at 4 kHzSwitch settings in this example Filter settings Filter settings Switch settings in this example HP-filter settingButton HP-filter setting 80 Hz LP-filter setting 400 Hz Button Out Button out Wiring Examples A8Example 1 Speaker wiring with front and rear speakers Ultimate A8Subwoofer 2 4 ohm LP-filter settingFilter settings Front HP-filter OFF LP-filter Setting 70-80 Hz Rear HP-filter OFFTest speaker connections Reconnect BatteryTest power wiring Specifications A1 to A6 Subchannel Specifications A7 & A8Channel 1&2 Channel 3&4

A3, A4, A7, A6, A1 specifications

DLS Svenska AB is renowned for its innovative audio solutions, and its A-series speakers, specifically models A1, A5, A6, A7, and A8, underscore this commitment to superior sound quality and cutting-edge technology.

The A1 is the entry-level model, yet it showcases impressive features that set it apart. With a compact design, it is ideal for smaller spaces while still delivering a powerful sound experience. The speaker incorporates advanced driver technology for clear mids and an extended frequency range. It is compatible with various audio inputs, making it a versatile choice for multiple setups, from casual listening to more complex audio systems.

Moving to the A5, this model emphasizes broader soundscapes without sacrificing clarity. It boasts a robust cabinet design, which minimizes resonance and distortion. The A5 features a high-performance woofer and tweeter that work seamlessly to produce a balanced audio profile. Added connectivity options, including Bluetooth, allow for easy streaming from devices, making it convenient for users who value flexibility.

The A6 takes things a step further with enhanced power and performance. Designed for both home and professional use, it offers a more extensive dynamic range and impressive volume levels without compromising on sound quality. The A6 implements proprietary technologies such as phase coherence, ensuring that audio playback is precise and immersive. Its stylish design is also a significant selling point, allowing it to blend seamlessly into any environment.

The A7 is built for audiophiles who demand more from their equipment. With a focus on advanced acoustics, the A7 incorporates a sophisticated crossover design that ensures each frequency range is represented accurately and with depth. It also features high-grade materials in both its components and cabinet construction, resulting in a durable yet aesthetically pleasing product.

Finally, the A8 represents the pinnacle of the A-series lineup. Designed for large spaces or high-fidelity requirements, the A8 delivers extraordinary sound pressure levels and richness in audio. Integrated with advanced DSP technology, it offers tailored sound profiles suitable for different environments. The A8 is engineered for exceptional bass performance, ensuring that every note is not just heard, but felt.

Collectively, the A1, A5, A6, A7, and A8 series by DLS Svenska AB illustrates a commitment to quality, design, and innovation. Each model caters to various needs and preferences, ensuring that there is a perfect match for any audio enthusiast.