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Ltech R4-CC Wireless RF Constant Current Controller - 4 Channel
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WiFi-104 is a WiFi lighting control system, consisted of APPs and WiFi controller. Controls various types of LED lighting products by installing the related App on our iOS or Android mobile devices which support WiFi connection. With DIM, CT adjustment, RGB and RGBW changing 4 in 1 operation, plus 12 zones control function, you can connect directly or by a router.
Specifications
WiFi-104 Technical Parameters
- Communication Standard:
- 2.4GHz WiFi, 802.11b/g/n Protocol
- Input Voltage:
- 12~24Vdc
- Output Current:
- 4A×4CH Max 16A
- Max Output Power:
- 0-48W/96W x 4CH, Max 384W
- Control Distance:
- Max 100m
- Output Control:
- Dimming, CT, RGB, RGBW
- Operating Temp.:
- -30℃~55℃
- Dimensions:
- L128×W73×H45(mm)
- Package Size:
- L135×W80×H64(mm)
- Weight (G.W.):
- 390g
Software Technical Parameters
- Platform:
- Android 4.0 or above, iOS 8.0 or above
- Language:
- English
- Category:
- Appliance
R4-5A Constant Voltage Zone Receiver
- Wireless Frequency:
- 2.4GHz
- Input Voltage:
- 5-24Vdc
- Max Current Load:
- 5A×4CH Max 20A
- Max Output Power:
- 0-25W/120W x 4CH, Max 480W
- Working Temp.:
- -30℃~55℃
- Dimensions:
- L175×W44×H30(mm)
- Package Size:
- L178×W48×H33(mm)
- Weight (G.W.):
- 150g
R4-CC Constant Current Zone Receiver
- Wireless Frequency:
- 2.4GHz
- Input Voltage:
- 12-48Vdc
- Output Voltage:
- 3-46Vdc
- Output Current:
- CC 350/700/1050mA×4CH
- Output Power:
- 1.05W-48.3W x 4CH, Max 193.2W
- Working Temp.:
- -30℃~55℃
- Dimension:
- L175×W44×H30(mm)
- Package Size:
- L178×W48×H33(mm)
- Weight (G.W.):
- 165g
- Note:
- Receiver is sold seperately
Certifications & ratings
- Certification marks
- FCC, CE, RoHS, ISO9001:2008
Technical drawings
Downloads
FAQ
What is the Ltech R4-CC used for?
The Ltech R4-CC is a wireless RF constant current controller for LED lighting applications that need four output channels. It is intended for use with compatible Ltech control systems such as the Wifi-104, DX5, and DX8. This makes it a fit for multi-channel constant current LED control in commercial or professional projects.
Which control systems is the R4-CC compatible with?
This model is designed to work with the Ltech Wifi-104, DX5, and DX8 controllers. In the product description, the stated wireless range is up to 30 meters from a DX5 or DX8, and up to 50 meters from a Wifi-104. Actual range can be reduced by walls and other obstacles.
What are the output characteristics of the R4-CC?
The R4-CC provides 4 constant current output channels. The listed current options are 350 mA, 700 mA, and 1050 mA, with an output voltage range of 3-46 Vdc. Its dimming control method is PWM.
Is the R4-CC a good choice for projects that need wireless control over distance?
Yes, this model is built for wireless RF control where the receiver may need to be located away from the main controller. The stated range is up to 30 meters with DX5 or DX8 and up to 50 meters with Wifi-104 under suitable conditions. If the site has walls or other obstructions, usable range may be lower.
Can the R4-CC be used in demanding temperature conditions?
The specified operating temperature range is from -30 °C to 55 °C. That gives it a relatively wide environmental range for indoor or protected commercial applications where temperature tolerance matters. Buyers should still confirm the full system is suitable for the actual site conditions.
What are the main physical and reliability specs for this controller?
The product data lists a maximum output power of 193.2 W and a weight of 165 g. It carries FCC, CE, RoHS, and ISO9001:2008 certifications. Those specs make it a compact controller option for its class.
Payment & Security
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Other Ltech DX Series Models
4 other models| Model | Outputs | Output Type | Dimming | |
|---|---|---|---|---|
| Ltech V4 Wireless RF Single-zone Remote - RGBW | — | RF Signal | RF Signal | View |
| Ltech V2 Wireless RF Single-zone Remote - Colour Temperature | — | RF Signal | RF Signal | View |
| Ltech UX8 Wireless RF/DMX512 Multi-zone Touch Panel - RGBW | — | DMX Signal,RF Signal | DMX,RF Signal | View |
| Ltech UX1 Wireless RF/DMX512 Multi-zone Touch Panel - Dimming | — | DMX Signal,RF Signal | DMX,RF Signal | View |
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