background image

7

5

2

0

m

m

(2

0

.5

in

)

460mm

(18.1in)

7

2

0

m

m

(2

8

.4

in

)

T212B

Top view

Front view

Side view

Back view

Bottom view

2D Dimension

TECHNICAL SPECIFICATION

Dual 12" Passive Subwoofer 

版本

第8页  共10页

文件(图)号

商品劳务号

物品规格

物品类别

物品名称
(图名)

三基音响科技有限公司

专业音箱

英文说明书

B

101.05.0009.00366

三基/β3/T212B

Summary of Contents for T212B

Page 1: ...T212B User Manual Dual 12 Passive Subwoofer UM T212B 20180514 Ver B...

Page 2: ...th manufacturer s a supplied the outside SAFETY INSTRUCTIONS PLEASE READ THIS MANUAL FIRST Thank you for a buying product Read this manual first as it will help you operate the system properly Please...

Page 3: ...updates CONTENT 4 5 3 3 3 3 4 4 4 5 5 6 6 6 7 Features Description Applications Frequency Response and Impedance Curve CONNECTION NL4 Connection INSTALLATION Mounting Accessories Installation Referenc...

Page 4: ...aterial that improves the tolerance of voice coil power suffering Ferrite magnetic circuit provides very high BL and line magnetic circuit Power compression reduces by good heat radiating performance...

Page 5: ...1 LOW LOW T212B T212B T212B INPUT THRU WARRANTY does not cover permanent damages of parts inside of the speaker caused by overload running for a long time Dual 12 Subwoofer 1 1 INPUT SENSITIVITY 1W 1m...

Page 6: ...Caster Caster 100 34mm 4 pcs Screws M8 30 Hexagon 16 pcs Spring washers 8 Black 16 pcs Flat washers 8 Black 16 pcs PE bag 4 pcs Carton 1 pc Warning safety factor not less than 5 1 or meet the local st...

Page 7: ...test the SPL 1m away from the speaker 4 Rated Power Use the pink noise according to IEC 268 5 to test the speaker enlarge the signal for continuous 100hours the rated Power is the power when the spea...

Page 8: ...7 520mm 20 5in 460mm 18 1in 720mm 28 4in T212B Top view Front view Side view Back view Bottom view 2D Dimension TECHNICAL SPECIFICATION Dual 12 Passive Subwoofer...

Page 9: ...Notes...

Page 10: ...www beta3pro com...

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