Beta Three THUNDER Series User manual

T12
备注:
1、说明书实物为12P，第2、11P为空白
2、材质为100g书写纸，成品尺寸为A4大 小。
3、装订方式：打骑马钉。
设计
审核
制图
批准
生效日期
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文件（图）号
三基音响科技有限公司
商品劳务号
物品规格
物品类别
物品名称
（图名） 英文说明书
塑胶音箱
三基/β3/T12
101.05.0009.00352
C
吴明燕
BP12-Y0449-C
UM-T12-20170309 ver C
User Manual
12"Two Way Full Range
Passive Speaker
THUNDER Series Pro Loudspeaker System

1
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三基音响科技有限公司
商品劳务号
物品规格
物品类别
物品名称
（图名） 英文说明书
塑胶音箱
三基/β3/T12
101.05.0009.00352
C
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
Read the instruction first before using this product.
Pay attention to all warnings.
Obey all operating instructions.
Do not expose this product to rain or moisture.
Do not block any ventilation openings. Install according to instructions .
Do not install this product near any heat source, such as , heater, burner, or any other equipment with heat radiation .
Only use spare parts by manufacturer.
Pay attention to the safety symbol on the of the cover.
manual
Please keep this manual for future reference
Clean this equipment with a dry cloth.
manufacturer's
a
supplied the
outside
SAFETY INSTRUCTIONS
PLEASE READ THIS MANUAL FIRST
Thank you for a buyin product. Read this manual first as it will help you operate the system properly. Please keep this manual
for future reference.
g
WARNING:
This product must be installed by professionals. When using hanging brackets or rigging other than those supplied with
the product, please ensure they comply with the local safety codes.
The exclamation point within an equilateral triangle is intended to alert you to the presence of important
operating and servicing instructions.
ATTENTION: Don't refit the system or spare parts without being authorized as this will .void the warranty
WARNING: Don't (such as candles) the equipment.place naked flames close to

T12
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三基音响科技有限公司
商品劳务号
物品规格
物品类别
物品名称
（图名） 英文说明书
塑胶音箱
三基/β3/T12
101.05.0009.00352
C
CONTENT
CONTENT
THUNDER Series Pro Loudspeaker System
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 Reference
INTRODUCTION
System Connection Reference
Technical Sheet
2D Dimension
TECHNICAL SPECIFICATION
2×NL4
Product information is subject to change without
prior notification. Please visit www.elderaudio.com
for latest updates.

T12
T12
3
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三基音响科技有限公司
商品劳务号
物品规格
物品类别
物品名称
（图名） 英文说明书
塑胶音箱
三基/β3/T12
101.05.0009.00352
C
THUNDER Series Pro Loudspeaker System
Features
INTRODUCTION
Applications
Multifunctional hall
Auditorium
Church
Conference room
Middle performance
12" Two Way Full Range Passive Speaker
Description
Compact lightweight design with unique appearance.
Heavy duty powered coated steel grill.
35mm SMART pole mount for vertical and 5°downward ti lt.
Integrated feet for stage monitor applications.
M8 rigging points for convenient installation.
T12 Thunder series is designed for portable and installed
applications. The integrated polymer PVC cabinet design
ensures durability and full natural high performance sound.
T12 is a full range with a high powered 12" woofer
delivering powerful low frequency and the 1.7" Titanium
compression driver delivering high definition mid/high
frequencies.
Rigging points and SMART pole mount makes for easy
installation or portable use.
β3
.
.

4
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物品规格
物品类别
物品名称
（图名） 英文说明书
塑胶音箱
三基/β3/T12
101.05.0009.00352
C
T12
1+
1-
+
-
+
-
LOW
HIGH
CHA
BRI DGE IN
CHB
SIGN AL GND
SIGN AL +
SIGN AL -
BRID GE
PARAL LEL
STER EO ON
OFF
50HZ
25H Z
ON
OFF
CHB O UTPUT
CHA O UTPUT
POW ER
CAB LE
FUS E
-
B
+
-
A
+
-
+
5HZ
CAUTION
BRI DGE
OUT PUT ASSI GNMEN T:
BRI DGE MON O OUTPU T:
CHA :
PIN1 + : SIGN AL GND
CHA:
PIN 1+ :
PIN 1 - :
PIN 2+ :
PIN 2 - :
CHA SIG NAL
CHA GN D
CHB SI GNAL
CHB GN D
CHB: PIN 1+ :
PIN 1 - :
PIN 2+ :
PIN 2 - :
CHB SI GNAL
CHB GN D
PIN2 + :
!
Ser ial no:
Special design for big power！
RISK OF ELECTRIC SHOCK
DO NOT OPEN
MOD E LF FILT ER GRO UND
CLI PLIM ITE R
INP UT
PIN1 :
PIN2 :
PIN3 :
1
2
1
2
3
T12 T12
2×NL4：
CONNECTION
NL4 Connection
System Connection Reference
Two NL4 connectors are located on the rear panel for power amplifier connection and parallel connection to another speaker.
Attention: The impedance of connected speaker must match the impedance of amplifier output.
Attention: Make sure the polarity of speaker and amplifier . are correct
1. Connect 2. Disconnect
Crossover
THUNDER Series Pro Loudspeaker System

5
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三基音响科技有限公司
商品劳务号
物品规格
物品类别
物品名称
（图名） 英文说明书
塑胶音箱
三基/β3/T12
101.05.0009.00352
C
T12
THUNDER Series Pro Loudspeaker System
5. Speaker stand application
INSTALLATION
Installation Accessories(Optional) Installation Reference
1. Speaker stand
Warning: Make sure the mounting accessories safety
factor not less than 5:1 or meet the local standard during
installation .
1.Reference A
2.Reference B
3.Reference C
4.Reference D
2. U-Bracket

6
Sensitivity (dB)
20
70
80
90
100
110
120
80
30
12
7
Frequency (Hz)
Impedance (Ohms)
50 100 200 500 2k 5k 10k 20k
1k
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物品规格
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物品名称
（图名） 英文说明书
塑胶音箱
三基/β3/T12
101.05.0009.00352
C
T12
20
50
Frequency response curve & Impedance curve
45Hz-20kHz
95dB
250W
500W
1000W
(RMS)
(MUSIC)
(PEAK)
8 Ohms
NL4×2
Max. SPL(1m): 115dB/121dB(PEAK)
2
3
4
Sensitivity(1W@1m):
Power:
System:
Frequency response(-10dB):
Rated impedance:
Cabinet:
Connector:
Cabinet dimension:
(W D H)× ×
Package dimension:
(W D H)× ×
Technical Specification
Mounting accessories:
Painting:
Net weight:
Gross weight:
Speaker Testing Method
1. Frequency Response
Use Pink noise to test the speaker in the anechoic chamber,
adjust the level to make the speaker work at its rated impedance
and set the output at 1W, then test the frequency response power
1m away from the speaker.
2. Sensitivity
Use full range Pink noise which has been modified using
an EQ speaker in the anechoic chamber, curve to test the
increasing the work at its rated signal to make the speaker
impedance and set the the power output at 1W, then test
sensitivity 1m away from the speaker.
3. MAX.SPL
Use full range Pink noise which has been modified using
an EQ speaker in the anechoic chamber , curve to test the
i n c r ea se th e wo r k at it s s i g n a l to m a k e t h e s p e a k e r
maximum power output level, then test the SPL1m away
from the speaker.
4. Rated Power
Use Pink noise to the IEC#268-5 standard to test the speaker,
increase the signal for a continuous period of100 hours,
the rated power is the power when the speaker will show
no visible or measurable damage.
1×1.7 HF"1×12 LF,"
System components:
Frequency response curve
Impedance curve
THUNDER Series Pro Loudspeaker System TECHNICAL SPECIFICATION
12"Two Way Full Range
Passive Speaker
Dispersion(H×V ):
Powered coated grill
8×M8 hanging point,
SMART pole mount system
Polypropylene injection moulding
50Hz-19kHz
1
Frequency response(-3dB):
°°
90 ×60
Optional accessory: U-Bracket
22.0kg(48.4 lb.)
20.0kg(44.0 lb.)
420×410×720mm
(16.5×16.1×28.3in)
368×349×630mm
(14.5×13.7×24.8in)
Handle: One side, one rear

368mm
[14.5in]
7
630mm
[24.8in]
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三基音响科技有限公司
商品劳务号
物品规格
物品类别
物品名称
（图名） 英文说明书
塑胶音箱
三基/β3/T12
101.05.0009.00352
C
T12
349mm
[13.7in]
THUNDER Series Pro Loudspeaker System
Top view
Front view
Side view Back view
Bottom view
2D Dimension
TECHNICAL SPECIFICATION

Notes:
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三基音响科技有限公司
商品劳务号
物品规格
物品类别
物品名称
（图名） 英文说明书
塑胶音箱
三基/β3/T12
101.05.0009.00352
C

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文件（图）号
三基音响科技有限公司
商品劳务号
物品规格
物品类别
物品名称
（图名） 英文说明书
塑胶音箱
三基/β3/T12
101.05.0009.00352
C
www.beta3pro.com