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Klein + Hummel Pro X 15 Hochleistungs-Beschallungs-High
Performance PA Loudspeaker
Features
Advantages of a True 3Way System
- Drivers: 2" mid and 1" high frequency coaxial drivers
in one common horn, 15" woofer
- very flat frequency response from 70 Hz to 20 kHz (without
controller!)
- exeptional low distortion
- very high sound pressure (135 dB/SPL at 1 m)
- reduced Doppler effect at important mid frequency range
- reproduction up to 20 kHz without partial oscillations
- Rated power / absolute maximum power 650 / 1500 W
Optimized Sound Dispersion
- precise sound directivity from 700 Hz with large 2" horn
- ideal angle of dispersion (45° x 45°) for midthrow
applications
- perfect sound coverage when clustering
- no acoustic interference due to coaxial design of HF and
midrange drivers
Two Operational Modes
- Full range operation with built in passive crossover
- selection switch for passive or active operation
- 2 way (low/mid-high) active operation with controller
modules of PRO A 2000 power amplifier, alternatively with
digital controllers PRO C 24 or PRO C 28
- reliable protection circuitry for MF and HF drivers
State-of-the-Art Driver Technology of 15" woofer
- extra strong die-cast aluminum basket
- rear vented voice coil design for minimal
power compression
- minimum LF distortion through extremely
long excursion
- surface coatet cone meaning
- reduced distortion
- high internal damping
- wheather resistance
Advantages of a 2"/1" Coaxial Design vs. One 2" or 1,5" Drive
- lower LF frequency of midrange driver (700 Hz)
- higher HF frequency of tweeter (20 kHz)
- higher sound pressure levels and better continuous load
capacity
- less distortion
Intelligent Enclosure Design
- flexible flying point mounting with ANCRA-JUNGFALK fittings
- no limitation for high stacking with flying points on
sides
- special enclosure design ensures minimum horizontal distance
between clustered loudspeakers
- homogeneous baffle design without diffraction edges
- large rounded bass reflex ports avoiding air noises
- sturdy metal grill protecting drivers, with option of
acoustic foam behind or in front of grill
- built in steel stand fitting, 35 mm
- other colors optional, on request
- front dimensions of enclosure same as subwoofer PRO X
SUB L
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| Details Klein + Hummel Pro X 15 |
| Principle |
Direct
Radiation, Bassreflex |
3-way, passive, active
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| Sensitivity
in 1m with 1 W |
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100,0 dB/SPL
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| Free
field frequency response |
Passive
(internal x-over) |
70 Hz - 20 kHz (± 3 dB)
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| with
controller |
60 Hz - 20 kHz (± 2,5 dB)
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| Nominal
power handling |
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650 Watts
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| Max.
power handling |
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1500 Watts
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| Max.
SPL in 1m, 180 ms sinewave burst |
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135,0 dB/SPL
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| Directivity |
Horizontal
x vetrical (-6 dB) |
45° x 45°
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| above |
800 Hz
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| Elektronics |
| Impedance |
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8 Ohms
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| Crossover |
Passive
(internal x-over) |
700 Hz, 18 dB / Oct.
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| Activ
(with controller modul) |
700 Hz, 24 dB / Oct.
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| Protection
circuit |
Passive |
Multifuse for tweeter
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| Active |
Limiter
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| Mechanical specs |
| Housing |
Material |
18 mm birch multiplex
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| Surface |
Painted finish
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| Color |
Standard |
charcoal grey (RAL 7021)
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| Option |
optional
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| Handles |
2
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| Stand
flange |
on bottom
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| Dampening
material |
Sheep´s wool
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| Baffle
cover |
Dent-proof grille
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acoustic foam inside or outside
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| Mounting
points |
on
sides |
2 x Ancra Jungfalk flight rails
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| on
rear |
1 x Ancra Jungfalk flight rails
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| on
bottom, on top |
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| Dimensions |
Width |
430 mm
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| Hight |
827 mm
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| Depth |
430 mm
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| Weight |
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48,0 kg
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| Loudspeakers |
Woofer |
15" long excursion die cast chassis
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coated cone, weather proof
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| Tweeter |
1" Neodymium-Coax
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| Mounting
hardware |
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FIT 10, LH 36, LH 15
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LH 28 + LH 36
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LH 29 + LH 36
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Cradle
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| Options |
Rain
and transportation cover |
LRH X 15
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| Terminals |
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2 x Speakon; Input: passiv 1 +/-, aktiv
1 +/- Mid/High, 2 +/- Low; Through
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| Switch |
active
/ passive |
2 x switches
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| Recommended
controller |
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PRO C 28
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PRO C 24
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PRO A 2000 controller modul
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| Recommended
amplifiers |
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PRO A 2000
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| Recommended
subwoofers |
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PROX SUB L
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