This attestation letter confirms that the Integrated Wall Mount Audio Amplifier, manufactured by Ningbo Wise Electronic Technology Co., Ltd., only supports Bluetooth (GFSK, π/4-DQPSK) and FM (RX only) functionalities. The letter addresses the Federal Communications Commissions (FCC) regarding the product's features and capabilities.
Specifically, the letter states that for marketing purposes, the SRD 2.4G function, along with other bands and modes, has been disabled by the manufacturer within the software. This ensures that the end user does not have the capability to activate these disabled features. The models covered by this attestation are X4, B4, M4, U4, and T4, with the FCC ID 2A6D6-X4.
The document serves as a formal declaration to the FCC, outlining the product's intended functionality and the measures taken to restrict certain features. This is to ensure compliance with regulatory requirements and to accurately represent the product's capabilities to consumers.
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[description] => Attestation letter for the Integrated Wall Mount Audio Amplifier, confirming disabled features and supported modes for marketing purposes.
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This attestation letter confirms that the Integrated Wall Mount Audio Amplifier, manufactured by Ningbo Wise Electronic Technology Co., Ltd., only supports Bluetooth (GFSK, π/4-DQPSK) and FM (RX only) functionalities. The letter addresses the Federal Communications Commissions (FCC) regarding the product's features and capabilities.
Specifically, the letter states that for marketing purposes, the SRD 2.4G function, along with other bands and modes, has been disabled by the manufacturer within the software. This ensures that the end user does not have the capability to activate these disabled features. The models covered by this attestation are X4, B4, M4, U4, and T4, with the FCC ID 2A6D6-X4.
The document serves as a formal declaration to the FCC, outlining the product's intended functionality and the measures taken to restrict certain features. This is to ensure compliance with regulatory requirements and to accurately represent the product's capabilities to consumers.
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