K-array KK 50 Datasheet

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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
DATASHEET
Features:
Unique performance-to-size ratio
Vertical, Horizontal and 3D line-array applications
Multiple 2” long-excursion full-range cone drivers
Wide horizontal coverage
Electronically protected
Integrated mounting hardware and accessories
Selectable 16 Ohm or 64 Ohm impedance
Selectable channel A or B
Top quality components for outstanding performance
Weather proof, suitable for outdoor installations
Available in black or white
The KK50 is a compact, line array element comprised of 8 x 2” neodymium transducers in a strong stainless steel chassis. Its wide dispersion pattern can be con gured horizontally or vertically. A number of KK50 speakers can also be put together in multiple array con gurations. Each speaker can be set for 16 or 64 Ohms eliminating the need for 70volt transformers in distributed systems. The KK50 reproduces the full vocal frequency range with clear
intelligibility. This can be augmented with the KKS50 or KL12 sub to extend the operating frequency range. A variety of accessories provide numerous mounting options for permanent and portable installations. KA series ampli ers have presets speci cally optimized for KK50 applications. All KK50 components are designed by the K-array R&D department and custom made under the K-array quality control system.
KK50
3D line-array element
Applications:
Theatre, Club, Churches
Front  ll and under-balcony  ll
Portable and installed AV systems
Stage and AV studio monitoring
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vertical
horizontal
500 Hz
250 Hz
8 KHz
4 KHz
1 KHz
500 Hz
250 Hz
8 KHz
4 KHz
1 KHz
Accessories:
• K-KLINK: Link hardware for Kobra line
array elements
• K-KFLY: tilter for own line array
applications
• K-KCLAMP: Clamp for hanging
• K-KWALL: Bracket for wall xing
• K-KWIRE: 2-channels link cable
• K-K35MM: 35mm adapter
KK50
Acoustics
Power handling 150 W
(AES)
Impedance 16 Ω or 64 Ω
Operating
frequency range
150 Hz - 19 KHz
SPL 1W/1mt 92 dB
Maximum SPL 114 dB continuous - 120 dB peak
Coverage
Horizontal 100°
Vertical 10°
Crossover
Type External crossover required
Frequency 150 Hz, 24 db/oct suggested minimum
Transducers
Full-range 8 x 2” neodymium 0.75” voice coil
Power Audio Input
Connectors 2 x 4-pins Speakon
Wiring
Pin 1+ (IN/OUT 1+) Pin1- (IN/OUT 1-) Pin 2+ (IN/OUT 2+) Pin2- (IN/OUT 2-)
Selection Switches
Impedance 16 Ω - 64 Ω
Channel CH1 - CH2
Recommended Ampliers
Type 64 Ω
Single ended mode:
KA7, KA7-7, KA10, KA10-10, KA40
for up to 16 units each channel
Bridge mode:
KA7, KA7-7, KA10, KA10-10
for up to 8 units each amplier
Type 16 Ω
Single ended mode:
KA7, KA7-7, KA10, KA10-10
for up to 4 units each amplier
Physical
Dimensions 5.6 x 51.5 x 7 cm (2.2” x 20.28” x 2.76”)
Weight 2 Kg (4.41 lbs)
Notes for data
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.
90°
120° 60°
30°
-30°
-60°
150°
-90°
180°
-150°
-120°
frontback
90
120° 60°
30°
-30°
-60°
150°
-90°
180°
-150°
-120°
frontback
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