FEATURES
• Unique performance-to-size ratio
• High power 132 dB continuous, 138 dB peak
• Fitted with integral handles
• Line array emission wavefront
• DSP on board with dedicated presets
• Ultra-fast setup and dismantling system
• Analog and digital AES-EBU inputs
• RS485 and USB connectivity for remote control
DESCRIPTION
– The KR systems are integrated, self-powered speaker systems, featuring mid-hi line array elements matched to powered subwoofers. All systems feature two channels of Class D amplification housed in the subwoofer. The rear panel provides input for 2 balanced line signals and a digital signal in AES/EBU protocol. And with the K-dante accessory, the system can be used in a Dante network.
– An integrated touch screen provides intuitive managing and editing of powerful DSP controlling: Input and output levels, internally generated test signal, In/Out routing, subwoofer delay up to 12 ms, Speakon output to the mid-hi element with delay of up to 12 ms, and overall system delay up to 330 ms. All DSP functions, including EQ can be controlled with remote managing software via USB or RS485, again, conveniently on a standard XLR.
– The unique four-corner port configuration gives symmetrical back loading to the sub speaker for extended bass response with very low distortion. This also gives incredible structural strength to the cabinet despite its light weight. Pocket handles in the sub and an M20 thread mount position for attaching mid-high speakers, with a variety of mounting and rigging hardware options make the systems very versatile in almost any application and in every type of venue. KR402 features a pair of KMT21 (21”) subs each with 2 channels of 2,000 W matched to two Python line arrays.
The KR402 system is designed by the K-array R&D department and custom made under the K-array quality control system.
TECHNICAL SPECIFICATIONS
KK102
| ACOUSTICS | |
| Power handling | 400 W (AES) |
| Impedance | 8Ω or 32Ω (selectable) |
| Frequency range | 150 Hz – 20 KHz |
| Maximum SPL | 124 dB continuous – 130 dB peak |
| COVERAGE | |
| Horizontal | 110° |
| Vertical | 7°- 35° (selectable) |
| CROSSOVER | |
| Type | External Crossover required |
| Frequency | High pass @150 Hz, 24 dB/oct suggested minimum |
| TRANSDUCERS | |
| Full-range | 16 x 2” Neodymium magnet with 0.75” voice coil |
| POWER AUDIO INPUT | |
| Connectors | 2 x 4-pin Speakon |
| Wiring | 1+ 1- (signal IN & LINK); 2+ 2- (through) |
| SELECTION SWITCH | |
| Coverage | Spot – Flood |
| Impedance | 8Ω – 32Ω |
| PHYSICAL | |
| Dimensions | 8.1 x 100 x 5.9 cm (3.19” x 39.4” x 2.32”) |
| Weight | 4.6 Kg (10.14 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 catalogue.
KMT18
| ACOUSTICS | |
| Power handling | 800 W(AES) |
| Impedance | 8Ω |
| Frequency range 1 | 30Hz – 150 Hz +/- 3dB (preset relating) |
| Maximum SPL | 130 dB continuous – 136 dB pea |
| COVERAGE | |
| Horizontal | Omni |
| Vertical | Omni |
| CROSSOVER | |
| Type | DSP controlled |
| Frequency | 150 Hz maximum (preset dependent) |
| TRANSDUCERS | |
| Full-range | 1 x 18” Neodymium speakers with 3” voice coil |
| AMPLIFIERS | |
| Type | 1 modules class D – DSP controlled |
| Power | 2x 1000 Watt 1 @8Ω |
| Protection | Dynamic limiter, over current, over temp, short circuits |
| PHYSICAL | |
| Dimensions | 46.5 x 47.5 x 61 cm (18.31” x 18.7” x 24.02”) |
| Weight | 27.6 Kg (60.85 lbs) |
Notes for data
1. Amplifier wattage rating is based on the maximum unclipped burst sine wave RMS voltage that the amplifier will produce into the nominal load impedance. New materials and design are introduced into existing products without previous notice. Present systems may differ in some respects from those presented in this catalogue.
