KEF Ultra Thin Bezel 8'' Square In-Wall Subwoofer. THX ULTRA2 , and THX SELECT2 certified. 8'' LF driver RECOMMENDED AMPLIFIER - KASA500 CUT OUT- 238 X 238MM. SOLD AS PAIR LUMI In Ceiling Speakers SparkTank-20 has a built-in LED

SparkTank-20 has a built-in LED bright flashlight with 3 modes

You can switch between warm and daylight modes as well as change brightness levels or use the SOS mode in case of emergencies

Includes 2x Front

The DP cable supports high resolutions of up to 4K x 2K (4096 x 2160

Battery: 3 x AAA (not included)

KEF Ultra Thin Bezel 8'' Square In-Wall Subwoofer. THX ULTRA2 , and THX SELECT2 certified. 8'' LF driver RECOMMENDED AMPLIFIER - KASA500 CUT OUT- 238 X 238MM. SOLD AS PAIR LUMI In Ceiling Speakers SparkTank-20 has a built-in LEDKEF Ultra Thin Bezel 8'' Square In Wall Subwoofer. THX ULTRA2 , and THX SELECT2 certified. 8'' LF driver RECOMMENDED AMPLIFIER KASA500 CUT OUT 238 X 238MM. SOLD AS PAIR Certified to THX ULTRA2 and THX SELECT2 standards, the formidable Ci200QSb THX in wall subwoofer delivers deep bass and theatre thumping output capabilities, matched to the uncanny ability to deliver all the drama and emotional intensity of full theatre sound quality. With a powerful