CSS-TR4-8x12 vs MTC-14WG — Compare
JBL Commercial CSS-TR4/8x12 TILE RAILS FOR CSS-BB4, CSS-BB8 BACKCANS vs JBL MTC-14WG High Humidity Weather Grille For C12/C14, Wht (Pair)
The CSS-TR4/8x12 is a suspended-ceiling mounting rail system for commercial backcan speakers, while the MTC-14WG is a weather-protection grille for outdoor ceiling speakers. Choose the CSS-TR4/8x12 if you're integrating commercial backcans into drop ceilings; choose the MTC-14WG if you need to protect ceiling speakers from rain and humidity.
No sales tax on orders shipped outside California — total cost beats national retailers that charge sales tax in nearly every state.
JBL Commercial CSS-TR4/8x12 TILE RAILS FOR CSS-BB4, CSS-BB8 BACKCANS
JBL MTC-14WG High Humidity Weather Grille For C12/C14, Wht (Pair)
Specs side by side
| JBL Commercial CSS-TR4/8x12 TILE RAILS FOR CSS-BB4, CSS-BB8 BACKCANS | JBL MTC-14WG High Humidity Weather Grille For C12/C14, Wht (Pair) | |
|---|---|---|
| Price | $117.33 | $117.43 |
| Brand | JBL | JBL |
| Condition | New | New |
Why choose JBL Commercial CSS-TR4/8x12 TILE RAILS FOR CSS-BB4, CSS-BB8 BACKCANS
- ✓ Enables proper suspended-ceiling integration for CSS-BB4 and CSS-BB8 backcans
- ✓ Zinc-plated steel resists corrosion in demanding commercial AV installations
- ✓ Pack of 12 rails mounts six backcans with included fasteners
Why choose JBL MTC-14WG High Humidity Weather Grille For C12/C14, Wht (Pair)
- ✓ Aluminum construction with powder coating withstands outdoor and high-humidity environments
- ✓ Scrim backing deflects driving rain and precipitation away from speaker components
- ✓ Press-fit installation is quick and straightforward for beginning-to-professional installers
Frequently asked questions
Are these products compatible with each other?
No. The CSS-TR4/8x12 rails mount to CSS-BB4 and CSS-BB8 backcans, while the MTC-14WG grille fits only JBL Control 12C/T and 14C/T ceiling speakers. They serve different speaker product lines and cannot be used together.
Which product is better for an outdoor poolside installation?
The MTC-14WG is designed specifically for high-humidity and outdoor environments, with a scrim backing that deflects rain. The CSS-TR4/8x12 is a mounting rail for suspended ceilings and offers no weather protection; it is not suitable for outdoor use.
Do these products require professional installation?
The CSS-TR4/8x12 is designed for professional AV installers working with commercial backcan systems and suspended ceilings. The MTC-14WG uses simple press-fit mounting and can be installed by anyone with basic mechanical skill.
What certifications do these products carry?
The CSS-TR4/8x12 meets UL1480, UL2043, NFPA 90, NFPA 70, and international standards (IEC60849/EN60849) for commercial air-handling spaces. The MTC-14WG is a protective accessory and does not list specific safety certifications.