Multimedia Amplifier T-2240K

As a crucial component in professional sound system, itc professional amplifier plays a pivotal role in delivering high-fidelity sound and reproducing audio sources with exceptional accuracy and force, effectively filling venues with rich, clear, and dynamic sound and achieving an unparalleled listening experience.
  • Rated power 2x240W
  • 10-band output level indicator
  • SNR Mic ≥65dB Music ≥70dB
  • Built-in 20-bitDSP processor.
  • Built-in delay, repeat, echo and reverb functions.
  • Separate volume control and
  • Micinputsupports treble/alto/bass adjustment, mic3 supports gain adjustment.
  • Mic 1 has the highest priority.
  • Automatic audio signal detection, with auto mode and manual mode.
  • 4 channels of audio source.
  • Support simultaneous video switching.
  • Audio channel switching function.
  • 10-bandoutput level indicator.
  • Adopt the latest patented class-D amplifier design, low distortion and high efficiency.
  • Switching power supply, with high efficiency; soft starter can prevent absorbing large currents into the power grid when starting up and interfering with other electrical devices.
  • With over-voltage protection, under-voltage protection, over-temperature voltage limit, over-temperature shutdown, over-current voltage limit, over-current shutdown, DC protection, output short circuit protection, linear temperature control fan.
Model T-2240K
Rated power 2×240W
Output impedance 4~8Ω
Input sensitivity and impedance MIC1, 2, 3, ±2.5mV/600Ω- ±175mV/10KΩ, with phantom balance input
EMC: 775mV/10KΩ, unbalanced input
DVD: 350mV/10KΩ, unbalanced input
VCD: 350mV/10KΩ, unbalanced input
BMG: 350mV/10KΩ, unbalanced input
EFFECTOR IN: 350mV10KΩ, unbalanced input
Output EFFECTOR OUT: 350mV470Ω
S.W (150Hz): 2.5V/470Ω
PRE: 1v±50mv/470Ω
REC: 200mV±20mv/470Ω
Mic volume Bass: ±10dB at 100Hz
Alto: ±10dB at 2KHz
Treble: ±10dB at 10KHz
Music volume Bass: ±10dB at 100Hz
Alto: ±10dB at 2KHz
Treble: ±10dB at 10KHz
Sub bass(150Hz) 1.5V/470Ω
Audio processor ECHO DELAY: 80ms-240ms; ECHO REPEAT: 1-12
REVERB DELAY: 0ms-100ms; REVERB REPEAT: 0.1s-2s
Frequency response EMC, DVD, VCD, BGM: 20HZ(±3db)–20KHZ(±3db)
Mic: 50HZ(±3db) –16kHZ(±3db)
SNR Mic: ≥65db
Music: ≥70db
THD ≤0.1% at rated power
Indicator Power LED, output level
Power voltage ~220V/50Hz
Power consumption 800W
Net weight 6.75kg
Gross weight 8.20kg
Size 430×399×132mm

Technical Specification

Some words for solution selections description

  • Input sensitivity

    • MIC1, 2, 3:±2.5mV- ±175mV
    • EMC: 775mV
    • DVD, VCD, BGM: 350mV
  • Frequency response

    • EMC, DVD, VCD, BGM: 20Hz(±3dB)-20KHz(±3dB)
    • Mic: 50Hz(±3dB)-16KHz(±3dB)
  • Latest class-D amplifier design


    Low distortion and high efficiency

  • Built-in 20-bit DSP processor

    • With delay, repeat, echo and reverb functions
    • Independent volume control echo and reverb
  • Adjustment of microphone

    • Mic 1 with the highest priority
    • Treble/alto/bass adjustment
    • Mic3 with gain adjustment
  • Soft starter


    Prevent absorbing large currents when starting up and interfering with other devices

  • Comprehensive protective measures

    • Over-voltage protection,
    • Under voltage protection
    • Over-temperature voltage limit
    • Over temperature shutdown
    • Over-current voltage limit
    • Over-current shutdown
    • DC protection
    • Output short circuit protection
    • Linear temperature control fan


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Please use the following form to get in touch and we will get back to you within 24 hours. You can use any contact form plugin in this area.

  • itc Headquater

    Building NO. A13-1, Yiku Industrial Park, The Hills, Dongyi Road, Panyu District, Guangzhou, China 511492

  • itc Factory

    NO.1 Building B Block Zhongcun Street Panyu Guangzhou China

  • Call itc

    +86-020-3937 8731

    +86-18824115002 (whatsapp)

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