**สินค้าเลิกผลิตแนะนำ T-240H ครับ**
ITC T-240B เครื่องขยายเสียง 240W. Mixer Amplifier XLR Balance Mic input + Phantom Power
The basic public address mixer amplifiers have power ratings from 30W, 60W, 120W, 240W, 350W, 500W to 650W. They are featured of 3 balanced microphone inputs, 2 aux inputs and 2 EMC inputs.
Priority muting is achieved via EMC1-2 for overriding other inputs except Mic1 on front panel. Individual gain controls are provided for Mic 1-3 and Aux 1-2, bass and treble controls and master volume control are provided for overall tone control. 70V, 100V and low impedance 4-16ohms speaker outputs are provided. Extensive protection from short-circuit, overload and high temp.
FEATURES :
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Mixer amplifier for paging and background music system
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Rated power from 30W, 60W, 120W, 240W, 350W, 500W to 650W
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2U rack mount (less than 350W) and 3U rack mount design
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70V, 100V and low impedance 4-16ohm speaker output
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Three balanced Mic inputs
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Mic 1(phone jack) with VOX priority and VOX level on front panel
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Mic 2-3 by XLR type on rear panel with phantom power
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Two Aux Inputs and 2 line inputs for spare use
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Two EMC priority inputs
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EMC1 has priority over all inputs except MIC1
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Mic 1-3, Aux 1-2 and master volume controls and bass/treble tone control
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Short circuit, overload and high temp protection
OPTIONS :
SPECIFITIONS :
| Specifications |
|
Model
|
T-30
|
T-60
|
T-120
|
T-240
|
|
Rated Power Output
|
30W
|
60W
|
120W
|
240W
|
|
Speaker Outputs
|
70V, 100V & 4~16Ω
|
|
Input Sensitivity & Impedance
|
MIC 1, 2, 3: 5mV/600Ω, Unbalanced phone jack input
MIC 2, 3: 775mV/10KΩ, Unbalanced RCA input
AUX 1, 2: 350mV/10KΩ, Unbalanced RCA input
EMC: 775mV/10KΩ, Unbalanced RCA input
|
|
Output Sensitivity & Impedance
|
MIX OUT: 1V/470Ω, Unbalanced RCA output
|
|
Tone
|
Bass: ±10dB at 100Hz
Treble: ±10dB at 10KHz
|
|
Frequency Response
|
50Hz~20KHz(+1dB, ±3dB)
|
|
S/N Ratio
|
MIC 1, 2, 3: 66dB, AUX 1, 2: 80dB
|
|
THD
|
Less than 0.5% at 1KHz, 1/3 rated power
|
|
Muting Function
|
MIC 1 overrides other input signals
with 0-30dB attenuation
|
|
Crosstalk
|
≤50dB
|
|
Cooling
|
Fan automatically start up when temp reaches 55℃
|
|
Protection
|
High temp, overload & short-circuit
|
|
Power Supply
|
~110V/60Hz or ~230V/50Hz or DC 24V
|
|
Power Consumption
|
60W
|
100W
|
200W
|
400W
|
|
Weight
|
6.7Kg
|
7.1Kg
|
9.3Kg
|
16.6Kg
|
|
Dimensions
|
484x335x88mm
|
484x385x88mm
|
|
Finish
|
Panel: aluminum plate, black
Case: steel plate, black
|
|
|
