This test report details the compliance assessment of the Dongguan Michuang Technology Ltd. Smart Sound Machine, model HMNL-09, with FCC Part 15 regulations. The device, operating in the 2402-2480 MHz frequency range, was subjected to a series of tests to evaluate its emissions and RF exposure characteristics.
The report covers AC line conducted emissions, radiated spurious emissions, 6 dB bandwidth, maximum conducted output power, power spectral density, and band edge compliance. Testing was performed by Bay Area Compliance Laboratories Corp. (Dongguan), an NVLAP accredited testing facility. The results indicate that the Smart Sound Machine meets the requirements of the specified FCC standards.
The report includes detailed test setups, procedures, and results, along with supporting data and equipment lists. The device utilizes a PCB antenna with a gain of 1.40 dBi. RF exposure evaluation confirms that the device complies with the necessary safety guidelines, and stand-alone SAR evaluation is deemed unnecessary.