Beta Three TW212Ma User manual

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英文说明书

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产品名称

客户/品牌/型号

文件（图）号

专业音箱

ELDER/β3/TW212Ma

备注:

1、劳务为101.05.0009.02748。

2、成品尺寸为A4大小。

U M - T W 2 1 2 M a - 2 0 1 5 0 9 0 8 V e r A

TW212Ma

USER MANUAL

Active Dual 12 Two-way High SPL Monitor Loudspeaker"

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英文说明书

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ELDER/β3/TW212Ma

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

supplied the

outside

SAFETY INSTRUCTIONS

PLEASE READTHIS MANUAL FIRST

Thankyouforbuying product. eadthis manual firstasitwillhelpyouoperatethesystemproperly. Andkeepthismanual

forfuturereference. Pleaser

WARNING:

Thisproductmustbe installedby professionals.Whenusing hangingbracketsorrigging other thanthose suppliedwith

theproduct,pleaseensure theycomplywith thelocal safety codes.

Theexclamationpoint within an equilateraltriangleisintendedtoalert youto the presenceofimportant

operatingandservicinginstructions.

ATTENTION:Don't refitthe systemor sparepartswithout beingauthorized asthis will .voidthewarranty

WARNING: Don't (suchas candles) theequipment.placenakedflames closeto

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ELDER/β3/TW212Ma

TW212Ma

CONTENT

INTRODUCTION

Features

Description

Applications

SPECIFICATION

Technical Sheet

Frequency Response And Impedance Curve

2D Dimension

AMPLIFIER MODULE

Amplifier Module

CONTENT

Product information is subject to change without

prior notification. Please visit www.elderaudio.com

for latest updates.

Active Dual 12 Two-way High SPL Monitor Loudspeaker"

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ELDER/β3/TW212Ma

TW212Ma

Dual 12" woofer with 3" voice coil.Ferrite

Ferrite compression driver with 3" voice coil.

o o

Dispersion :45 ×100 .

Monitor angle 50 .

MAX.SPL :130dB/136dB(PEAK).

Frequency response range : 55Hz-18kHz (-3dB).

Ergonomic cabinet design.

Features

Description

TW212Ma is Active Dual 12" Two-way High SPL Monitor

Loudspeaker. Strict quality control during the R&D,manu-

facturing, materials inspection, procedure inspection and

shipment inspection make sure every unit meet the high

standard demand. .

The cabinet is made of high intensity PLY board. Special

multilayer painting with scratch-resistant and erode-black

resistant feature protect the cabinet surface perfect.

Selected POLYESTER damping materials absorb cabinet

cabinet stand wave effectively.Built-in crossover circuit

and different voltage output give the user more options.

Aiming at this special cabinet, the transducers used are

optimized by our experienced engineers, whom focus on

the magnetic system and vibration system. To get the

excellent performance, the engineers take a lot of advanced

technology to decrease the magnetic impendence and

lower the magnetic leakage, and not increase the trans-

ducer weight. .

β3

Applications

Auditorium

Multifunctional hall

Theater

Dance Club

Hall Performance

Living Performance

INTRODUCTION

Active Dual 12 Two-way High SPL Monitor Loudspeaker"

0 dB

LINE OUT B

PWR SIG CLIPMUSIC FLAT

LOWCUT

LINE MIC

MODE SYSTEM

MIX OUT

LINE IN B

LINE OUT A

MIC/LINE IN A VOLUME

OFF

POWER

AC INPUT

220-240V~50/60Hz 1.5A

T8AH/250V

RoHS

Elder Audio Manufacture Co.,Ltd.

Made In China

S/N:

TW212Ma

DOUBLE 12

ACTIVE LOUDSPEAKER 1500W

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ELDER/β3/TW212Ma

TW212Ma

1 2 3 4 5 6 7 8 9

11 1310 12 14 17

1、Line input signal indicator

2、Microphone input signal indicator

3、Music mode

4、Flat mode

5、Low cut mode

6、Power indicator

7、Signal indicator

8、Clip indicator

9、Power ON/OFF switch

10、Line input B

11、Line/microphone input A

12、Line output B

13、Line/microphone output A

14、MIX output

15、Volume control

16、Protection fuse. Use only fuse of the

correct amp rating.

17、Power supply input. Make sure that

the voltage is set for your country's

correct voltage.

Rear Panel Amplifier Module

AMPLIFIER MODULE Active Dual 12 Two-way High SPL Monitor Loudspeaker"

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ELDER/β3/TW212Ma

TW212Ma

Frequency (Hz)

20 50 100 200 500 1k 2k 5k 10k 20k20 Hz

115.0

dBSPL

252.0

Deg

105.0 180.0

95.0 108.0

85.0 36.0

75.0 -36.0

65.0 -108.0

Specification

Frequency response(-3dB):

Max.SPL:

Transducer:

Input:

Connector:

Input impedance(line):

Input level:

Input overloading level:

Wire connection:

Heat radiation:

Power cable:

55Hz-18kHz

130dB/136dB(PEAK)

2 12"Woofer×

Channel one (Mic/Line) balanced input

XLR for input, XLR for output

20Kohm balanced input, 2Kohm unbalanced input

0 dBV (0.775V rms, 1.0V peak)Line-100Hz

Maximum input level 8V peak

pin 1: ground; pin2: signal +; pin3: signal -

Forced air-cooled drives

European plug

1 75mm×Compression Driver

Safety voltage range:

Cabinet:

AC 220V-240V~50/60Hz

Rated impedance: 4 Ohms

Frequency response curve & Distortion curve

Power supply consumption power(static) :

Power supply consumption power(rated) : 25W

300W

Plywood

Handle:

Painting:

Cabinet dimension(W D H):× ×

Packing dimension :(W×D×H)

Net weight:

Gross weight:

2×Wooden handles

Cabinet coated by Polyurethane paint; grille is powder coated

33.0kg(72.6 lb)

37.0kg(81.4 lb)

740×532×416mm(29.1×20.9×16.4in)

665×515×865mm(26.2×20.3×34.1in)

Music mode

Flat mode

Low cut mode

TECHNICAL SPECIFICATION

Active Dual 12 Two-way High SPL Monitor Loudspeaker"

416mm

(16.4in) 532mm

(20.9in)

740mm

(29.1in)

TW212Ma

50°

TopView

FrontView SideView

RearView

2D dimension

TECHNICAL SPECIFICATION Active Dual 12 Two-way High SPL Monitor Loudspeaker"

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