Internal Advice 07/016; wireless microphones
NAFTA preference and country of origin marking requirements for speaker assembly; woofer
The tariff classification of the Mad Catz "Rock Band" microphone stand from China
The tariff classification of SpectraLink microphones from Hong Kong
The tariff classification of the ANC-300 Andrea Anti-Noise Cancellation PC Microphone from China
The tariff classification of UM 92.1S studio microphones from Germany
Country of origin marking for wireless loudspeaker systems; woofer; tweeter; essential character; 102.11(b)(1); 102.11(d)(1); NAFTA; Article 509; Canada
The tariff classification of monopods from China
The tariff classification of an audio headset/microphone set from China
Protest 3201-03-100020; Karaoke Microphone