16 C.F.R. § 432.5 Prohibited disclosures.
Title 16 - Commercial Practices
No performance characteristics to which this part applies shall be represented or disclosed if they are not obtainable as represented or disclosed when the equipment is operated by the consumer in the usual and normal manner without the use of extraneous aids.
Title 16: Commercial Practices
PART 432—POWER OUTPUT CLAIMS FOR AMPLIFIERS UTILIZED IN HOME ENTERTAINMENT PRODUCTS
§ 432.5 Prohibited disclosures.