Tetra2™
Tetra2は、SpiiderとTarrantulaの技術を活用して製作されたリニアバー灯体です。
18個のマルチチップLED素子（40W・RGBW）が発するタイトな4.5°のビームが、まるで1枚の光のシートのようなシームレスな照明を生み出します。
Tetra2には特許を取得したROBEの独自技術であるMCFE™（マルチカラー・フラワー・エフェクト）が搭載され、その機能によって作られる空中アニメーションはクリエイティブかつカリスマ的で、他のフィクスチャとは一線を画しています。
サイズがコンパクトなため、ステージ上やトラス上でフィクスチャ同士を隙間なく設置することができ、光を途切れさせることなく一体化した照明を実現します。また、10：1の比率のズーム、ウォッシュ（最大45°）、フットライト、壁面投射、空中エフェクトなどの機能を備えています。
Tetra2にはMCFEに加えて、「Cpulse™」と「L3™システム（Low Light Linearity／疑似18ビット）」というROBEの最新技術も搭載されています。
技術仕様
| SOURCE | ◦ Light source type: 18x 40W RGBW LED multichips
◦ LED life expectancy: min. 20.000 hours ◦ Typical lumen maintenance: 70% @ 20.000 hours |
| OPTICAL SYSTEM | ◦ Robe’s proprietary optical design
◦ Zoom range: 4.5°- 45° ◦ High efficient component optics ◦ Fixture total lumen output: 6.700 lm |
| DYNAMIC EFFECTS | ◦ Colour mixing mode RGBW or CMY
◦ Individual control of each RGBW pixel ◦ Variable CTO: 2.700K – 8.000K ◦ Tungsten lamp effect at whites: 2700K & 3200K ◦ Virtual colour wheel: 66preset colours &2 Rainbow effect ◦ Pre-programmed pixel effects with colour, dimming and strobe chases, waves and pulses at variable speed and direction ◦ 2x MCFE™ – Multi-Coloured Flower Effects – creating spectacular multicolour beam effects in the air rotating in both directions at variable speed (patent pending) ◦ Motorized zoom ◦ Pre-programmed random strobe & pulse effects ◦ Electronic strobe effect with variable speed up to 20 Hz ◦ High resolution electronic dimming: 0 – 100% ◦ L3™ – (Low Light Linearity) Imperceptible 18 bit dimming for ultra smooth fade to black ◦ Cpulse™ special flicker free management for HD and UHD cameras, ready for 8K and 16K |
| CONTROL AND PROGRAMMING | ◦ Setting & Addressing: QVGA Robe touch screen with battery backup, gravitation sensor for auto screen positioning, operation memory service log with RTC, stand-alone operation with 3 editable programs (each up to 88 steps), built-in analyser for easy fault finding
◦ Protocols: USITT DMX-512, RDM, Art-Net, MA Net, MA Net2, sACN, Kling-Net ◦ Wireless CRMX™ technology from Lumen Radio: On request ◦ DMX Protocol modes: 6 ◦ Control channels: 32, 52, 93, 111, 106, 124 ◦ RGBW / CMY: 8 or 16 bit ◦ Zoom: 8 or 16 bit ◦ Dimmer: 8 or 16 bit (internal 18 bit) |
| MOVEMENT | ◦ Tilt movement: 205°
◦ 16 bit movement resolution ◦ Controllable speed of Pan/Tilt movement |
| THERMAL SPECIFICATION | ◦ Maximum ambient temperature: 45°C (113°F)
◦ Maximum surface temperature: 75°C (167°F) ◦ Minimum operating temperature: -5°C (23°F) |
| ELECTRICAL SPECIFICATION AND CONNECTIONS | ◦ Power supply: Electronic auto-ranging
◦ Input voltage range: 100-240 V, 50/60 Hz ◦ Power consumption: 600 W at 230 V / 50 Hz ◦ Power in/out connector: Neutrik powerCON TRUE1 in/out ◦ DMX and RDM data in/out: Locking 5-pin XLR ◦ Ethernet port in/out: RJ45 ◦ Embedded Ethernet switch 10/100 Mbps |
| MECHANICAL SPECIFICATION | ◦ Height: 270 mm
◦ Width: 1004 mm ◦ Depth: 192 mm ◦ Weight: 16.7 kg |
| RIGGING | ◦ Mounting points: 2 pairs of 1/4-turn locking points
◦ 2x Omega adaptors with 1/4-turn quick locks ◦ Universal operating position ◦ Safety cable attachment point |
| INCLUDED ITEMS | ◦ User Manual
◦ Variable Omega Adaptor – 2 pcs |
| ACCESSORIES | ◦ Power cord including powerCON TRUE1 In connector |