Classic Products


These sound systems are acoustic all-rounders. Passive and 'Self Powered' variants with integrated amplifier electronics. Durable, flexible and always reliable. Proven solutions for the highest requirements.



Powerful drive

With this high-quality self-powered loudspeaker system, the best possible sound characteristics and the ideally tuned amplification power are already integrated. This product series is based on selected models from the passive K&F CA and Line series, which are equipped with state-of-the-art, innovative driver and power amplifier technology. The implemented active electronics are run by the system-specific controller functions and include one to two highly efficient digital and fanless 1 kW class D power amplifiers. The complete electronic system weighs only 2.5 kg (or 4.5 kg). Remarkably powerful!

Completely compatible

All full-range systems from the SP series also have a passive crossover, in addition to the controller and power amplification electronics functions, which ideally complement the known advantages of the K&F passive technology (all-pass filters, safety switches). In this way, the full-range systems and subwoofers of the SP series are completely acoustically compatible with the corresponding passive models from the CA and Line series. Can be flexibly combined at any time!

Conceivably simple

All active speakers are ready to be used immediately, since the full-range systems of the SP Series reproduce the complete frequency range. If necessary, SP subwoofers can provide additional support to the bass playback. An optional high-pass filter on the SP subwoofer then determines the ideal crossover frequency. All systems in the SP Series can be combined with one another using the integrated phase alignment. Easy going!


Product overview

CA 1001 – SP: 1 x 10″/1 x 1″ 85° x 55° (H x V)
CA 1215-6 – SP: 1 x 12″/1 x 1.5″ 65° x 50° (H x V)
CA 1215-9 – SP: 1 x 12″/1 x 1.5″ 90° x 50° (H x V)
CA 1515-6 – SP: 1 x 15″/1 x 1.5″ 65° x 50° (H x V)
CA 1515-9 – SP: 1 x 15″/1 x 1.5″ 90° x 50° (H x V)
Line 212-6 – SP: 2 x 12″/1 x 1.5″ 65° x 50° (H x V)
Line 212-9 – SP: 2 x 12″/1 x 1.5″ 90° x 50° (H x V)
SW 112 – SP: 1 x 12″ Omni
SWi 112 – SP: 1 x 12″ Omni
SW 115E – SP: 1 x 15″ Omni
SWi 115E – SP: 1 x 15″ Omni
SW 118E – SP: 1 x 18″ Omni
SWi 118E – SP: 1 x 18″ Omni
SW 215E – SP: 2 x 15″ Omni



K&F CA 1001 - SP


  • 2-way full range system with integrated driver and power amplifier technology
  • 10″ low-mid chassis and 1″ high-frequency driver on a rotatable 85° x 55° CD horn
  • Max. SPL 124 dB (peak/1 m)


2-way full range system with integrated driver and power amplifier technologie, bass reflex tuning
Frequency range -10 dB
53 Hz – 20 kHz (FILTERS 'OFF')
Frequency range ±3 dB
82 Hz – 19 kHz (FILTERS 'OFF')
73 Hz – 19 kHz (FILTERS 'ON')
Coverage angles nominal
85° x 55° (hor. x vert.)/horn rotatable
Directivity index (DI)
10 (+1.5/-1) 1.2 kHz – 14 Hz
124 dB (SPL Peak/1 m)
10″ low-mid chassis
1″ high frequency horn with 45 mm titan diaphragm on rotatable 85° x 55° CD horn
2-way crossover with phase aligment, self-resetting protection circuit for low and high frequency path
Input connectors
Pin 1 = ground
Pin 2 = + signal
Pin 3 = - signal
LINE IN: XLR 3 pin female
LINE OUT: XLR 3 pin male parallel with LINE IN
Multi-functional enclosure with 54° monitor angle, 15 mm birch plywood with highly resistnat finish in black or white, 1 ergonomical handle, 5 M10 and 2 M8 thread inserts, ball proof front grill wtih exchangeable, black respectively grey acoustic foam
313 x 520 x 306 mm (W x H x D)
20.8 kg
RAL 9005 (black)
RAL 9010 (white)
RAL Special Colour