What is the height, and depth of the unit for sizing/install under a 6 inch depth mantle?

Product Dimensions: 3.5 deep x 15 long x 4 inches height

Does the the grill cover come off.

I actually bought this for my dad, so I don't have it in front of me to be absolutely sure. However, I'm fairly confident I took the grill off while setting up his system, just to take a look at the speakers. Wish I could be more conclusive, hope this helps some.

Sound only comes from tweet, did I get a bad one?

make sure your speaker wire is correct from the amp to the speaker, red to red black to black, assure your center channel works with another speaker in the test mode of the amplifer. IF all still results in only tweeter sound then I would say you got a bad one. mine works great...

Coming from a Polk subwoofer which is being fed from a powered mixer , what outputs do I use from it to connect this ?

This is for a 5.1 surround system. The AMP will have a center speaker ports which will connect to this center speaker. Outputs from subwoofer should be connected to the main speaker if your AMP does not have other ports. If it has other ports, then connect it there. Output from a powered mixer is not meant for Hifi equipment, but for pro audio equipment as the impendence may not match. If it matches then you can daisy chain them.

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Blackstone TL1 Center Channel Speaker, Hi-Gloss Finish

Product ID: 1148847

Details

Audio Output Mode
Surround
Brand
Polk Audio
Connectivity Technology
Auxiliary
Mounting Type
Shelf Mount
Speaker Maximum Output Power
125 watts

✨Hi-gloss Blackstone finish for sleek style

🎯Time Lens tech for precise sound imaging

🔊125W max output for powerful audio

¥33661

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Description

🎬 Elevate your home theater with sound that speaks volumes!

POWERFUL BASS BOOST - Integrated Power Port enhances deep bass that blends seamlessly with your subwoofer.
SLEEK MODERN DESIGN - Hi-gloss Blackstone finish complements any flat-panel TV setup with a premium aesthetic.
DYNAMIC BALANCE DRIVERS - Dual 2.5" mids/woofers reduce distortion and deliver rich, balanced sound.
PINPOINT AUDIO PRECISION - Time Lens technology aligns drivers for crystal-clear dialogue and immersive soundstaging.
EFFORTLESS SETUP MOUNTING - Built-in keyhole slots and threaded inserts make wall or shelf mounting a breeze.

The Polk Audio Blackstone TL1 Center Channel Speaker combines advanced Time Lens technology and Dynamic Balance drivers to deliver crystal-clear dialogue and immersive sound. With a powerful 125W output and bass-boosting Power Port, it enhances your home theater experience. Its sleek hi-gloss finish perfectly matches modern flat-panel TVs, while easy mounting options ensure quick setup. Trusted by thousands, it’s a stylish, high-performance upgrade for any media room.

Specifications

ASIN	B0043M6668
Additional Features	Bass Boost
Antenna Location	Home Theater
Audio Driver Type	Dynamic Driver
Audio Output Mode	Surround
Best Sellers Rank	#13,708 in Electronics ( See Top 100 in Electronics ) #9 in Center-Channel Speakers
Brand	Polk Audio
Built-In Media	Detachable black cloth grille, Gloss-black center-channel loudspeaker, Online Product Registration card, System Diagram/Warranty sheet, Template
Color	Black
Compatible Devices	Television
Connectivity Protocol	Auxiliary
Connectivity Technology	Auxiliary
Control Method	Remote
Controller Type	Remote Control
Customer Package Type	Standard Packaging
Customer Reviews	4.6 4.6 out of 5 stars (2,082)
EU Spare Part Availability Duration	5 years
Enclosure Material	Wood
Global Trade Identification Number	00747192120900
Impedance	8 ohm
Is Waterproof	FALSE
Item Dimensions D x W x H	3.5"D x 15"W x 4"H
Item Weight	3.4 pounds
Manufacturer	DEI Holdings
Model Name	TL1
Model Number	TL1
Mounting Type	Shelf Mount,Wall Mount
Number of Audio Channels	1
Number of Items	1
Power Source	Corded Electric
Speaker Maximum Output Power	125 watts
Speaker Size	2.5 inches
Speaker Type	Center Channel
Subwoofer Connectivity Technology	Wired
Subwoofer Diameter	5 inches
Tweeter Diameter	0.5 centimeters
UPC	747192120900
Unit Count	1 Count
Warranty Description	5 years
Warranty Type	Limited
Water Resistance Level	Not Water Resistant
Wireless Technology	No Wireless Communication Technology
Woofer Diameter	2.5 centimeters

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¥33661

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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