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Aputure Sidus Four
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| Type of Product | Accessories for studio lights |
| Connections | RJ45 to 5-Pin XLR |
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We offer leasing from Aizdevums SIA, Incredit SIA, ESTO.
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Four-Universe CRMX Transmitter with Advanced Connectivity
The Aputure Sidus Four is a professional-grade wireless DMX transmitter supporting up to four CRMX universes simultaneously, with a built-in wireless router and Ethernet node that supports an additional four wired DMX universes. This allows the device to transmit up to eight DMX universes concurrently, making it highly versatile for complex lighting setups.
Multi-Protocol Transmission
Equipped with high-output dual-band antennas, the Sidus Four supports multiple lighting protocols including CRMX, DMX512, Art-Net, and sACN via Ethernet or Wi-Fi. It functions as both a CRMX/DMX transmitter and a Wi-Fi or Ethernet-based sACN/Art-Net node, providing extensive compatibility with various lighting control systems.
Intuitive User Interface and Network Diagnostics
The device features an intuitive display screen that clearly shows network vitals, enabling quick and easy troubleshooting of network health without navigating through complex menus. This facilitates efficient setup and maintenance during live productions.
Minimized Frequency Interference
Operating frequencies are carefully separated with CRMX at 2.4 GHz and Wi-Fi at 5.8 GHz, significantly reducing the risk of frequency overlap and interference. This design enhances network reliability and stability in crowded wireless environments.
Extensive Wired Connectivity
Sidus Four includes two bidirectional RJ45 Ethernet ports, each supporting 100 Mbps bandwidth, and four bidirectional 5-pin XLR DMX512 ports. This allows for flexible wired network expansion and integration with existing DMX infrastructure.
Robust Power Solutions and Reliability
The unit features a built-in V-mount battery plate for extended operation and an internal lithium polymer backup battery providing up to 80 minutes of power redundancy. This ensures continuous operation even in the event of external power loss.
Durable Weather-Resistant Construction
Designed for professional filmmakers and lighting technicians, the Sidus Four has an IP65-rated dust and water-resistant housing, making it suitable for use in challenging outdoor and indoor environments.
Key Features
- Four-universe CRMX transmitter with built-in wireless router and Ethernet node supporting four additional wired DMX universes
- Built-in Ethernet switch for network expandability
- Four bidirectional DMX512 5-pin XLR ports
- Compatible with CRMX, DMX512, Art-Net, and sACN via Ethernet or Wi-Fi
- Four onboard CRMX transmitters can be used individually with inputs to each DMX512 port for separate wireless universes
- Intuitive user interface with instant network vitals for quick troubleshooting
- CRMX linking key support for ultra-fast fixture pairing
- Ultra-long wireless range: CRMX up to 800 m, Sidus BT up to 300 m, Wi-Fi up to 800 m
- High-frequency 5.8 GHz Wi-Fi for faster, more stable data communication avoiding 2.4 GHz interference
- 80-minute backup battery life with built-in V-mount battery plate
- IP65 dust and water-resistant construction
Technical Specifications
- Connectivity: CRMX, DMX512, Art-Net, sACN via Ethernet and Wi-Fi
- Universe Support: 4 wireless universes & 4 wired universes
- Ethernet Ports: 2x RJ45 at 100 Mbps each (bidirectional)
- DMX Ports: 4x 5-pin XLR bidirectional female
- Operating Frequencies: Wi-Fi 5.8 GHz at 150 Mbps; CRMX/Sidus BT 2.4 GHz
- Wireless Range: Bluetooth ≤300 m; Wi-Fi ≤800 m; CRMX ≤800 m
- Wi-Fi Modes: AP mode, STA mode
- CRMX Mode: Transmit (TX) mode
- Power Input: DC jack 5.5/2.5 mm barrel (9-24 V), V-mount battery plate (12-16.8 V)
- Backup Battery: 3.7 V, 1500 mAh lithium polymer, 80 minutes backup life
- Power Consumption: Max 17 W, Normal 6 W (without charging or Type-C output)
- Charge Time: 30 minutes
- IP Rating: IP65 dust and water resistance
- Operating Temperature: -20°C to 55°C
- Firmware Upgrade: Via Sidus BT, USB-C, Sidus Link Pro Wi-Fi
- Cooling: Passive cooling
- Dimensions (excl. antenna): 18.7 x 18.6 x 6.9 cm
- Weight: 1.40 kg
Included Accessories
- 5x Dual-band antennas
- 3/8" to Baby Pin receiver adapter
- 18 W (9 V) power adapter with multiple international plugs (US, CN, AU, EU, UK)
- 4x 5-pin XLR male to 5-pin XLR male adapters
- Sidus Four hard case
