... OEM Product ParameterLoudspeaker Specification 40mm diameter 3w *4 Ω *1Low frequency radiation device (Beryllium)Output power 3WFrequency response 60Hz--20KHzSensitivity 80db±2dbSNR ... the perfect combination of high quality speakers and low frequency radiation device, super dynamic low-frequency sound pressure. It has potential ...
... ) Long life-time,Low heat emission 4) No UV/ IR radiation... Led down light 30wSpecificationsInput Voltage AC85-265VPower Consumption 30W LED ... hours;c.Green and environmental-friendly: No UV or IR radiation; d.Low power consumption;e.Reliable, durable and flexible.;f ...
... than 50watt halogen bulbs8.The true green lighting without ultraviolet radiation and infrared in the spectrum. Application 1. Shop display windows ...
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