文件
（图）名
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英文说明书
产品名称
客户/品牌/型号
文件
（图）
号
专业音箱
ELDER/β3/TW212Ma
TW212Ma
Frequency (Hz)
5
20
50
100
200
500
1k
2k
5k
10k
20k
20
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, 1.0 V peak)Line-100Hz
Maximum input level 8 V peak
pin 1: ground; pin2: ; 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
"
Summary of Contents for TW212Ma
Page 8: ......
