JABO KH-53 Kugelwellenhorn 53 cm GFK Horn Rohversion Highend 1 Pair

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JABO KH-53 AOS

     Raw version
 

JABO KH-53 AOS


JABO Hörner available again!

VAT)
Buy immediately
 

JABO KH-53 AOS

Rawhorn white primed
High gloss color: aa

Extravagant spherical wave horn with funnel diameter 53 CM And constant directivity radiation behavior including Adapter for 2 "drivers

Free of discoloration !!


Especially calculated and developed optimized JABO history (no TRACTrixhorn) !
Real dream speakers can be realized with these horns!

Supplier diameter: 53 cm - depth: 32 cm - Material: GRP - Increased design for discoloration -free horn reproduction and maximum dynamics! -

- Horns are laminated by hand (different layers are applied one after the other) and then "tapped" (hardened in the heating chamber) - color: Mattweiss (high gloss in Allen RAL colors for an additional charge))

- CUT off frequency: 350 Hz- Ideal medium-high tone supplement with coax driver BMS 4590 or mid-range driver BMS 4591 to smaller bass horns (e.g.AOS BK 201 with 20 cm bass driver) - With adapter for 2 "drivers (opening 50 mm) - Separation frequency 400 Hz -Weight: 6 kg (couple)

Scrubblocal spacing diagonal: 101.6 mm

Scope of delivery: 1 pair


Ball wave horn of our high-end development BK 201 KH- test hobby hifi October/November (issue 6) 2007! ---

Color: white matt

 

 The pictures sometimes show high gloss painting! The unpainted horns (raw horns) need paint.


Entry into the highest level of horn technology



Extract from HobbYhifi 6/2007 on Constant Directivity Behavior of the Jabo horns:

"The advantage of the JABO ball wave horn is the round radiation behavior: correctly constructed, a horn shows so-called" constant directivity "behavior. The frequency response then has angleunabhThe same shape Only the efficiency gradually decreases outside the axis of symmetry. This is an important prerequisite so that the free field and diffuse field frequency response match. Only if both are flawless is music reproduction possible in perfection. This is the case with the JABO KH-53. "












KH-53 Raw version


 
KH-53 high gloss

 
KH-53 high gloss

 

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Set with
- Horns are laminated by hand (different layers are applied one after the other) and then "tapped" (hardened in the heating chamber) - color: Mattweiss (high gloss in Allen RAL colors for an additional charge)) - CUT off frequency: 350 Hz- Ideal medium-high tone supplement with coax driver BMS 4590 or mid-range driver BMS 4591 to smaller bass horns (e.g.AOS BK 201 with 20 cm bass driver) - With adapter for 2 "drivers (opening 50 mm) - Separation frequency 400 Hz -Weight: 6 kg (couple) "The advantage of the JABO ball wave horn is the round radiation behavior: correctly constructed, a horn shows so-called" constant directivity "behavior. The frequency response then has angleunabhThe same shape Only the efficiency gradually decreases outside the axis of symmetry. This is an important prerequi