Kicker 11L710GLW 10-Inch (25cm) Square Subwoofer Grille, LED, White.
eBay
Portable Bluetooth Speaker Wireless Mini Speaker Amplifier Stereo Subwoofer Speaker TF USB Built-in Mic Dual Bass
Aliexpress UK
The price is for one pair (two) identical badges.
eBay
KYYSLB 3 Inch Two-way Speaker Home Audio Music Sound Amplifier Bookshelf Speaker Wooden Fever Passive Computer LoudSpeaker
Aliexpress UK
Custom Allison One speaker badges made from. 02" thick solid brass engraved on a diamond drag engraver and cut to size. Double sided tape is on the back for easy application to the surface of your choice.
eBay
AIYIMA 4 Inch Audio Full Range Speaker Driver 25W Mid Frequency HIFI Sound Amplifier Speaker Unit For Home Theater Loudspeaker
Aliexpress UK
Custom made. 02" thick solid brass engraved by traditional diamond point drag engraving. Price is for two badges as shown. Size as shown is 2-3/8" by 15/16".
eBay
4D Computer Speaker Bar Stereo Sound Subwoofer Bluetooth Speaker For Macbook Laptop Notebook PC Music Player Wired Loudspeaker
Aliexpress UK
Kinetik KISP-SG160 160mm Square Speaker Grille. They are available in pairs and designed to fit the Kinetik 160mm C and E series in-ceiling speakers. Kinetik Square Speaker Grille For 160mm Low Profile In Ceiling Speakers (Pair).
eBay
AIYIMA 2Pcs 2.5 Inch Midrange Bass Speaker 6 Ohm 20W Woofer Loudspeaker Neodymium Magnetic Audio Sound Music Speaker
Aliexpress UK
Kinetik KISP-SG200 200mm Square Speaker Grille. Kinetik Square Speaker Grilles For 200mm Low Profile Speakers (Pair). They are available in pairs and designed to fit the Kinetik KISP-E200-LP in-ceiling speakers.
eBay
Portable Giant Earphone Mode Bluetooth Speaker Wireless Player Headset Speaker Stereo Music Loudspeaker Radio Playback Soundbar
Aliexpress UK
Each badge is made with premium 1/16" thick plastic, measures approximately 23mm square, and has a permanent mat black and brushed silver finish. Each badge does come with an adhesive backing already applied. Just peel off the back, and it's ready to apply. This listing is for two (2) individual badges. Custom orders and colors are available upon request.
eBay
AIYIMA 1Pcs 5.25 Inch Woofer Speaker 4 8 Ohm 50W Bass Long Stroke Sound Speaker Driver Low Frequency Loudspeaker Subwoofer DIY
Aliexpress UK
Pyle 5.25” In-Wall/In-Ceiling Flush Mount Speaker System – 150W Stereo Sound (Pair). Dual 5.25" Stereo Speakers – With 150W power handling and 8-ohm impedance. Connectivity: Wired. Colour: White. Interchangeable Grills – Includes both round and square stain-resistant covers.
eBay
Car Center Console Speaker Cover For BMW 3 4 Series F30 F31 F32 F34 3GT tweeters 4 inch midrange speaker dashboard loudspeaker
Aliexpress UK