Specifications
5
FILTER CONFIGURATION CA 41& CA 51
Ch. A & B
High-pass 15 - 500 Hz*
Low-pass 50(500) - 500(5k) Hz*
(x 10 switch)
Ch. C & D
High-pass 15(150) Hz - 500(5k) Hz*
(x 10 switch)
Ch. E (only CA51)
Low-pass 60 Hz - 120 Hz
Subsonic 25 Hz*
*can be switched in/out
DLS SOUND HANDBOOK - AMPLIFIER FACTS
Number of channels 1 1 1
Amplifier class D (digital) D (digital) AB
Power output in 4 ohm (0,2% THD) 1 x 400 W 1 x 550 W 1 x 220 W
Power output in 2 ohm (0,2% THD) 1 x 750 W 1 x 900 W 1 x 400 W
Power output in 1 ohm (0,5% THD) 1 x 1050 W 1 x 1600 W 1 x 500 W
All power ratings at 13,8 Volt
Signal to noise ratio, A-weighted >100 dB >100 dB >100 dB
Damping factor >100 >100 >100
Frequency response 15 Hz - 160 Hz 15 Hz - 160 Hz 10 Hz - 35 kHz
Input impedance 10 kohms 10 kohms 10 kohms
Input impedance, high level 100 ohms 100 ohms 100 ohms
High level input with auto start Yes Yes Yes
Input sensitivity 0,15 - 5 V 0,15 - 5 V 0,25 - 5 V
Phase control continuous 0 - 180 degrees 0 - 180 degrees 0 - 180 degrees
Remote bass level control yes Yes No
Bass boost adjustable gain @ 45 Hz 0 - +18 dB 0 - +18 dB -
Filter subsonic, 24 dB slope 15-50 Hz variable 15-50 Hz variable 15 - 150 Hz variable
Filter lowpass 24 dB slope 15 - 150 Hz variable 15 - 150 Hz variable 50 - 500 Hz variable
Bridge mode master/slave selector Yes Yes No
Built-in fan cooling Yes Yes Yes
Power consumption, idle / max 1,5 A / 120 A 2 A / 160 A 0,8 A / 60 A
Fuse 4 x 30 A 4 x 40 A 2 x 30 A
Dimensions (mm) 67 x 392 x 250 67 x 460 x 250 67 x 295 x 250
Dimensions (inch) 2,63 x 15,42 x 9,84 2,63 x 18,1 x 9,84 2,63 x 11,6 x 9,84
Weight 6 kg / 13,8 lb 6,7 kg / 15,3 lb 3,8 kg / 8,4 lb
DLS CLASSIC CAD 11 CAD15 CA12
Number of channels 2 2 3 3 4 5
Power output in 4 ohm (0,1% THD) 2 x 60 W 2 x 135 W 2 x 65 W + 1 x 170 W 2 x 75 W + 1 x 170 W 4 x 70 W 4 x 50 W + 1 x 170 W
Power output in 2 ohm (0,2% THD) 2 x 100 W 2 x 200 W 2 x 90 W + 1 x 280 W 2 x 145 W + 1 x 280 W 4 x 125 W 4 x 80 W + 1 x 225 W
Power output in 1 ohm (0,5% THD) 2 x 210 W + N/A
Power output 4 ohm bridged 1 x 200 W 1 x 400 W 1 x 170 W 1 x 280 W 2 x 200 W 2 x 150 W
Signal to noise ratio, A-weighted >100 dB >100 dB >100 dB >90 dB >100 dB >100dB
Damping factor >100 >100 >100 >100 >100 >100
Frequency response 10 Hz - 35 kHz 10 Hz - 35 kHz 10 Hz - 35 kHz 10 Hz - 35 kHz 10 Hz - 35 kHz
Input impedance, low level >10 kohms >10 kohms >10 kohms 10 Hz - 35 kHz >10 kohms >10 kohms
Input impedance, high level 100 ohms 100 ohms 100 ohms 100 ohms 100 ohms 100 ohms
High level input with auto start yes yes yes yes yes yes
Low output yes yes no n o yes No
Input sensitivity 0,25 - 5 V 0,25 - 5 V 0,25 - 5 V 0,25 - 5 V 0,25 - 5 V 0,25 - 5 V
Gramd bass adjustable frequency - 25 Hz - 80 Hz no no 25 Hz - 80 Hz no
Grand bass adjustable gain - 0 - 18 dB no no 0 - 18 dB n o
Phase control continous no no 0-180 degrees 0-180 degrees n o 0-180 degrees
Filter highpass / subsonic 15 - 500 Hz* 15 - 150 Hz* 15 - 150 Hz* / Yes, 25 Hz*50 - 150 Hz* / Yes, 25 Hz* see spec. see spec.
Filter lowpass 50 - 500 Hz* 50 - 500 Hz* 50 - 120 Hz 50- 120 Hz, 24 dB slope see spec. see spec.
*can be switched in/out NOTE! For 24 volt use
POWER CONSUMPTION
Idle / max 0,5 A / 25 A 0,7 A / 60 A 1,0 A / 60 A 0,7 A / 40 A 0,7 A / 60 A 1,0 / 90 A
fuses 1 x 25 A 2 x 30 A 2 x 30 A 2 x 20 A 2 x 30 A 3 x 30 A
Dimensions (mm) 67 x 212 x 250 67 x 295 x 250 67 x 340 x 250 67 x 350 x 250 mm 67 x 354 x 250 67 x 419 x 250
Dimensions (inch) 2,63 x 8,35 x 9,84 2,63 x 11,6 x 9,84 2,63 x 13,38 x 9,84 2,63 x 13,78 x 9,84 2,63 x 13,93 x 9,84 2,63 x 16,5 x 9,84
Weight 2,5 kg / 5,5 lb 3,6 kg / 7,9 lb 4,2 kg /9,3 lb 4,7 kg / 10,36 lb 4,2 kg / 9,3 lb 5,3 kg / 11,7 lb
DLS CLASSIC CA 22 CA 23 CA 31 CAT 31 CA 41 CA 51
R.M.S. Power output at 13,8 Volts, 20 Hz - 20 kHz, all channels driven: