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The SC-DMX-512 encoder tester is a handheld diagnostic tool designed for configuring and testing DMX512 control systems using decoder modules such as SC-DMX-00xH/L. It supports encoding, address assignment, and signal transmission for up to 512 channels. The device operates on a 9V DC power supply and features a 16x4 LCD display for real-time channel monitoring and start code verification.
The unit has two RJ45 ports for input and output, enabling loop-through testing of DMX networks. It can transmit signals at 20Hz or 40Hz for troubleshooting timing issues. Each channel's value can be manually set, and scene presets can be stored for quick recall. The device does not generate audio or video output; it is strictly a control signal analyzer and programmer for lighting systems.
This tool is used by lighting technicians, stage electricians, and system integrators who install or maintain DMX-controlled architectural and theatrical lighting. Buyers typically require it for commissioning new systems, diagnosing signal loss, or reprogramming decoder addresses in the field. The product is shipped in a protective case with a power adapter. No warranty period or certification details are provided in the listing.
| Model | SC-DMX-512 |
| Protocol | DMX512/1990 |
| I/O Interface | 2 x RJ45 (input and output) |
| Display | 16x4 character LCD |
| Power Supply | DC 9V |
| Rated Power | Under 5W |
| Signal Frequency | 20Hz or 40Hz selectable |
| Channel Capacity | 512 channels |
| Addressing Function | Supports manual assignment of start addresses for decoder modules |
| Scene Storage | Supports saving and recalling custom channel configurations |
| Start Code Support | Displays and transmits standard DMX start code (0x00) |
| Operating Temperature | Typical range for handheld test equipment: 0°C to 40°C |
Shanghai Seachip Electronics.Co., Ltd is registered in Shanghai, with its address at Building B, No.666 Huadong Rd. The company produces electronic test and control devices for lighting systems, with a focus on DMX512 interface tools. The listing provides no information on company history, employee count, certifications, or manufacturing scale. Response rate and average response time are not recorded, suggesting limited buyer engagement.
The supplier does not claim ISO certification, product testing lab access, or design ownership of the SC-DMX-512 model. The product appears to be a functional tool for end-user configuration, not a branded solution with firmware updates or technical support. Buyers should treat this as a sourcing option for basic diagnostic equipment, not a premium instrument with service guarantees.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before ordering, confirm the exact model number and firmware version if available. Request a video demonstration showing address assignment and channel display functionality. Verify that the RJ45 ports use standard pinout for DMX512 (pins 2, 3, and 5). Do not assume compatibility with non-standard decoder modules unless tested with your specific hardware.
Lead time and Incoterms are not provided. Standard shipping is likely by air or sea from Shanghai, with payment terms typically 30% advance. Buyers should request packaging details: whether the unit includes a protective case, power adapter, and cable. Confirm if the device comes with a calibration certificate or if one can be requested separately.
Inspect the unit for LCD clarity, button responsiveness, and stable display updates under ambient light. Test the DMX signal output with a known working decoder before accepting delivery. Request documentation for any internal testing performed, including voltage tolerance and EMI compliance. Retain the original packaging for return or calibration purposes.
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Securing a reliable supply chain for Dmx512 Encoder Tester is critical for maintaining your business operations. Shanghai Seachip Electronics.Co., Ltd, a verified supplier located in China, provides high-quality Dmx512 Encoder Tester ready for international export. By connecting directly with this supplier, buyers can bypass intermediaries, negotiate custom wholesale pricing, and arrange bulk shipments. This product is a key offering within the Electronic Testers industry, catering to distributors, wholesalers, and importers worldwide.
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