TOA Q-HY-BC2 Shallow Back Can Macro Please only use Grease it

Please only use Grease it for turntables with inverted bearings

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SIGMA's first APS-C size mirrorless zoom lens has a versatile full-frame equivalent zoom range of 27-75mm

Leveling Legs: three completely adjustable leveling legs

lighting and microphones

TOA Q-HY-BC2 Shallow Back Can Macro Please only use Grease itThe Q HY BC2 Shallow Back Can is a metal case that can be attached to TOAs F 2352SC flush mount ceiling speaker for both exposed and flush mounted applications. The Q HY BC2 will allow the use of TOAs F 2352SC ceiling speaker in a space where a common speaker back can combination will not fit due to depth considerations. The Back Can could also be used on exposed ceilings and can be hung from a ceiling suspension pipe. Knockouts Four 2 way knock outs