The 1444-24 is a 12 in x 8 in x 3 in (305 mm x 203 mm x 76 mm) aluminum chassis. It shares its footprint with the 2 in high 1444-22 but adds an extra inch of height, giving more under-chassis room for wiring and components in tube amplifiers and audio equipment.
Construction is spot welded, heavy duty 0.051 in aluminum (0.05 in / 1 mm per the ordering table) with a natural aluminum finish. The protective covering on the aluminum can be used as a layout tool, per the series photo notes.
The drawing lists inner box dimensions of 302.21 mm [11.90 in] long, 200.61 mm [7.90 in] wide and 73.61 mm [2.90 in] high. Shipping weight is 1.1 lbs (0.50 kg).
This size is also available with solid walnut sides as 1444-24CWW. The 1444-24 uses bottom plate 1434-22 (natural finish, 0.051 in aluminum, punched with 4 holes of 3/16 in diameter) and plated cover screws 1421J6 (package of six 6-32 x 1/4 in self-tapping screws); all components are sold separately. The 1451 series steel chassis covers are not compatible.
The 1444-24 is RoHS and REACH compliant and ships in shrink wrap. Factory modification (milling, drilling, printing) is available, and solid models are offered in STEP or IGES.
| Type | Chassis (Aluminum) |
| Series | 1444 Series Aluminum Chassis |
| Description | chassis - aluminum |
| Short Description | ALUMINUM CHASSIS 12X8X3 |
| Depth | 8.00 in (203 mm) |
| Width | 12.00 in (305 mm) |
| Height | 3.00 in (76 mm) |
| Inner Box Width | 200.61 mm [7.90 in] |
| Inner Box Height | 73.61 mm [2.90 in] |
| Inner Box Length | 302.21 mm [11.90 in] |
| Size (L X W X H) | 12 in x 8 in x 3 in (305 mm x 203 mm x 76 mm) |
| UPC | 623980498706 |
| UNSPSC | 39121301 |
| Part Number | 1444-24 |
| CAD Models | Solid models available in STEP or IGES |
| Factory Modification | Milling, drilling, printing etc. (contact factory for quotes) |
| Components | All components sold separately |
| Packaging Type | Shrink wrap |
| Shipping Weight | 1.1 lbs (0.50 kg) |
| Color | Natural Aluminum |
| Material | Aluminum |
| Construction | Spot welded - heavy duty construction |
| Aluminum Thickness | 0.05 in (1 mm) |
| Chassis Material (Drawing) | Made of 0.051" Aluminum |
| Not Compatible With | 1451 series steel chassis covers |
| Version With Walnut Sides | 1444-24CWW |
| Bottom Plate (Sold Separately) | 1434-22 (Natural Finish; made of 0.051" Aluminum; punched with 4 holes, 3/16 in diameter) |
| Cover Screws (Sold Separately) | 1421J6 Plated Cover Screws (Pkg 6) [6-32 x 1/4" Self-Tapping Screws] |
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
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The 1444-24 measures 12 in x 8 in x 3 in (305 mm x 203 mm x 76 mm). The drawing gives inner box 302.21 mm [11.90 in] long, 200.61 mm [7.90 in] wide, 73.61 mm [2.90 in] high.
No. The bottom plate is 1434-22 and is sold separately, along with 1421J6 cover screws (package of six 6-32 x 1/4 in self-tapping screws).
The ordering table lists 0.05 in (1 mm), and the drawing states the chassis is made of 0.051" Aluminum; the bottom plate is also made of 0.051" Aluminum.
No. The series notes state that the 1451 series steel chassis covers are not compatible with the 1444 Series.
Yes. The drawing notes that enclosures can be factory modified (milling, drilling, printing etc.), and solid models are available in STEP or IGES.
Yes. The same 12x8x3 in size is available with solid walnut side panels as part number 1444-24CWW.
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