Your search for "volume panel" revealed the following:
RPAK-810-72: 8" Dual Cone (In-Ceiling Speakers)
$131.00New RPAK - One-Box System Pairs with Mtg Accessories For general purpose paging and distributed music, this ceiling speaker kit...
USVC: vented utility shelf (with clamps)
$90.00The USVC Series rackmount shelf securely mounts equipment like consumer electronics, power supplies and chassis style components of all kinds....
LRR: TWO-POST RELAY RACK
$330.00The LRR Series relay rack provides full access to electronics for telecommunications, commercial sound, broadcast, data, and switching applications. The...
LPTR: PULL+TURN RACK
$748.00Definition: The EIA compliant open-frame rack with heavy-duty glides for smooth, pull-out access to equipment makes this ideal for use...
810: 15W Industry Standard Driver - dual cone - 10oz magnet
$25.00Representing a step-up in full range performance from the commercial industry standard, this 8 inch driver has a 10 oz....
Pro-Performance Compression Coaxial Driver: 150W, 100W.
$271.0012P150: 150W COAXIAL:High output, high quality "pro-mercial" driver has a robust motor structure with 38 oz. magnet and 2 inch...
RSD-116: reversible shelf / drawer
$160.00Model No. RSD-116 is a reversible rackmount shelf that also installs as a shallow drawer. 16-gauge steel. Includes rear supports....
LHR: HOST RACK
$2,103.00The LHR host rack is engineered for applications where quick access to equipment connections and wiring is necessary even when...
LXR-IAV: LXR WITH INSTALLED ACCESSORIES
$948.00The LXR---IAV is a pre-assembled E.I.A compliant rack that includes a set of installed accessories commonly used in AV applications....
LLR: laminated rack
$200.00The LLR is a wood composite rack with a premium black wood-grain laminate finish, especially suited to home offices or entertainment areas. Front...