เครื่องเสียง ITC Audio T-240TB 240W Mixer Amplifier, With MP3/Tuner/Bluetooth, USB, 1 EMC input, 2 AUX input, 4 MIC input

Descriptions

The basic public address mixer amplifiers have power ratings from 60W, 120W, 240W, 350W,

500W to 650W. They are featured of 3 balanced microphone inputs, 2 aux inputs and 1 EMC

input. Priority muting is achieved via EMC 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

* Mixer amplifier for paging and background music system

* Rated power from 60W, 120W, 240W, 350W, 500W to 650W

* 2U rack mount (less than 350W) and 3U rack mount design

* 70V, 100V and low impedance 4-16ohm speaker output

* Three balanced Mic input

* Mic 1(phone jack) with VOX priority and VOX level on front panel

* Mic 2-3 by XLR type on rear panel with phantom power

* Two Aux Inputs and 2 line inputs for spare use

* One EMC priority input

* EMC has priority over all inputs except MIC1

* Mic 1-3, Aux 1-2 and master volume controls and bass/treble tone control

* Short circuit, overload and high temp protection

Optional

* DC 24V available on less than 500W models

* Panel with/without handhold

* Faults monitoring module, it can output short circuit signal to achieve main/spare amplifier

switch

Specifications

Model Rated Power Output Speaker Outputs Input Sensitivity & Impedance Output Sensitivity & Impedance Tone Frequency Response S/N Ratio THD Muting Function Gain Control Crosstalk Phantom Power Cooling Protection Power Supply Power Consumption Weight Dimensions Finish T-240B 240W 70V, 100V & 4~16 MIC 1, 2, 3: 5mV/600 , Unbalanced phone jack input MIC 2, 3: 2.5mV/2K , balanced XLR input MIC 2, 3: 775mV/10K , Unbalanced RCA input AUX 1, 2: 350mV/10K , Unbalanced RCA input EMC: 775mV/10K , Unbalanced RCA input MIX OUT: 1V/470 , Unbalanced RCA output Bass: 10dB at 100Hz Treble: 10dB at 10KHz 50Hz~16KHz(+1dB, -3dB) MIC 1, 2, 3: 66dB, AUX 1, 2: 80dB Less than 0.5% at 1KHz, 1/3 rated power MIC 1 overrides other input signals with 0-30dB attenuation 2.5mV~ 75mV at 30dB 50dB +48V, with LED indicator Fan automatically start up when temp reaches 55 High temp, overload & short-circuit ~110V/60Hz or ~230V/50Hz or DC 24V 400W 16.8Kg 484x385x88mm Panel: aluminum plate, black Case: steel plate, black