K-ARRAY KT20, KT20W KT20_22_data_B.pdf

Page 1
KT20 - KT22
2” point source compact speaker
Features:
Unique performance-to-size ratio
Single 2” long excursion full range driver
Wide-range frequency response
High speech intelligibility and high dynamic
range for music applications
Integrated Speakon connector (option)
for mobile or installed application
Full Aluminum ultra strong frame
Available in Black or Aluminum
Integrated connection points for accessories
Only 350g of weight
Applications:
High-quality distributed systems for paging and music
Exhibit audio for museum displays
Space-sensitive fi ll for theatres
DATASHEET
K-array Tornado KT20 miniature sound source is a passive loudspeaker designed for high-quality distributed systems. Housed in a compact aluminum enclosure, the KT20 is especially suitable for installations involving space limitations and visibility concerns. The KT20 has flexible and easy-to-configure mounting options. With its ability to effortlessly reproduce both speech and
music, it makes an excellent choice for fi xed applications
such as theatre, museum displays, restaurants, portable systems for corporate AV presentations, department stores, and in hidden locations
www.k-array.com
HP Sound Equipment s.r.l. Viale Roma 7/i - 50037 - San Piero a Sieve (FI), Italy
tel. +39 055 8487222 - fax. +39 055 8487238 - e-mail: info@k-array.com
such as chancel steps in houses of worship; the applications are endless.
The KT20 has a proprietary 2” high effi ciency drive unit with a
neodymium magnet structure and a suspension engineered for maximum linear excursion and minimum residual transducer interference. The cone transducer delivers an impressive maximum peak SPL of 107dB, and has a wide operating frequency range from 150 Hz to 18 kHz with very low distortion. All the components are designed in-house at our Florence based R&D department. They are custom manufactured to our exacting standards and quality control.
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KT20 - KT22
Acoustics
Speaker power handling
Max power
Impedance 8 W (KT20) - 32 W (KT22)
Frequency range 150 HZ - 18 KHz +/- 3dB
SPL 1W/1mt 87 dB
Maximum SPL 101 dB continuous - 107 dB peak
Coverage
Horizontal
Vertical
Crossover
Type External cross over required
Frequency 150Hz 24dB/oct minimum suggested
Transducers
Full-range
2” Neodymium cone driver with 0.75” voice coil
Audio Input
Connector
2-pin Phoenix connector
Selection Switch
Channel -
Vertical dispersion -
18 W
30 W
90°
90°
(AES)
DISPERSION GRAPHS
1
2
8 KHz
4 KHz
1 KHz 500 Hz
250 Hz
120° 60°
150°
180°
-150°
-120°
-90°
90°
30°
frontback
-30°
-60°
horizontal
8 KHz
4 KHz
1 KHz 500 Hz
250 Hz
120° 60°
150°
180°
90°
30°
frontback
Recommended Ampliers
for KT20/KT20C
for KT22/KT22C
KA1-1, KA3-3, KA7, KA7-7, KA10, KA10-10
for up to 2 units each channel, with dedicated preset
KA3-3, KA7, KA7-7, KA10, KA10-10
for up to 8 units each channel, with dedicated preset
Physical
Dimensions 6.4 x 8.3 x 14.3 cm (2.5” x 3.27” x 5.63”)
Weight 0.43 Kg (0.95 lbs)
Notes for data
1. Maximum RMS applicable power for a musical signal, the reference signal is the
one proposed by EIAJ standard.
2. Measured @4 mt then scaled @1 mt
New materials and design are introduced into existing products without previous
notice. Present systems may differ in some respects from those presented in this
brochure.
-150°
-120°
-90°
-30°
-60°
vertical
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