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.



High performance from hard rock to classical

The K&F ACCESS series consists of the two completely horn-loaded, high end, mid-high range speakers K&F T5 and K&F T9 with a power reserve which has never been reached until now and is completed by the subwoofer systems K&F B5. With a uniform dispersion pattern, the K&F ACCESS series with just one system (top + sub) per side is suitable for mid-range sound requirements. The arrangement of several K&F ACCESS systems into clusters or arrays provides maximum flexibility – from the small stage up to large open air concerts. Versatile in details!

Simply top

Use of the 5″ compression driver combines maximum audio quality and peak sound pressure exceeding 140 dB (K&F ACCESS T5) at the lowest possible distortion. This is how efficient top speakers look. The patented M5 driver eliminates interference effects drastically and has a significant influence on the homogeneity and transparency of the sound characteristics. This results in a point source of special quality. All horn contours of the ACCESS series feature not only perfect dispersion characteristics and optimum directivity, but also an efficiency gain of 3-5 dB compared to conventional horn-loaded systems. Peak performance to the point!

More bass

Thanks to the system-specific presets, the B5 woofer system can easily operate via the K&F PLM+ and D series SystemAmps. A practical and effective combination. Both of the B5’s 18″ drivers affect one separate vented chamber. Both membrane surfaces jointly affect the 3rd pressure chamber, which is open on the front. In doing so, an enormous increase in efficiency and high rear attenuation of the total system is achieved. In addition, the high-performance subwoofers of the NOMOS series can be used if extra thrust is needed. Sound and sound pressure “at its best”!

Product overview

ACCESS T5: 1 x 12″/1 x 5″/1 x 1.5″ 50° x 40° (H x V)
ACCESS T9: 1 x 12″/1 x 5″/1 x 1.5″ 90° x 40° (H x V)
ACCESS B5: 2 x 18″ Omni






  • 2-way horn-loaded mid/high loudspeaker system with highest possible specifications
  • 'True Array Design' with very precise 90° x 40° coverage
  • Directivity starting at 250 Hz
  • Maximal SPL > 139 dB (peak)
  • K&F SystemAmps are required for use
  • Compatible to ACCESS T5 50° x 40° and ACCESS B5


2-way horn-loaded
Operated with
K&F PLM+ Series, K&F D Series
K&F SystemRack1, K&F TOPAS1
Frequency response -10 dB
100 Hz – 20 kHz (with CD 44)
Frequency response ±3 dB
130 Hz – 17 kHz (with CD 44)
Crossover frequencies
130 Hz/1,8 kHz
Nominal coverage angles
90° x 40° (hor. x vert.)
Directivity index (DI)
12 (+1,5/-1,5) 500 Hz – 20 kHz
Power handling
500 Watt low/mid
120 Watt mid/high
Sensitivity 1 W/1 m
108 dB low/mid
110 dB mid/high
139 dB (SPL peak/1 m)
12″ transducers with acoustical cross-over by foam in the horn
5″ compression-driver on CD horn
1,5″ high frequency compression driver with ferrofluid on CD horn
Passive all-pass filter to optimise phase response and time alignment between the 5″ and the 12″
5 Ω low/mid
10 Ω mid/high
Lsp. 1: 1+/2-, Lsp. 2: 3-/4+
Trapezoidal enclosure with 2 cluster angles 4°/15°, 15 mm birch plywood with scratch proof, polyurethane paint, 4 butterfly handles, 4 100 mm castors mounted on the rear, black painted perforated steel grille with black acoustical foam
2 ACCESS (equivalent MAN CF4T) rigging points, 2 MAN HWKB strap attachments
Dimensions (W x H x D)
600 x 910 x 880 mm (incl. castors)
92 kg (incl. castors)
RAL 9005 (black)
RAL Special Colour
'Ep-5' instead of speakON® connectors, 'Outdoor Mobile'
1 Discontinued in October 2015