ITC T-B40E 40W Mini Digital Mixer Amplifier with MP3, USB/TF, Bluetooth & FM
40W Mini Digital Mixer Amplifier with MP3, USB/TF, Bluetooth and 100V Speaker Output
ITC T-B40E 40W Mini Digital Mixer Amplifier with MP3, USB/TF and Bluetooth
The ITC T-B40E is a compact digital mixer amplifier designed to deliver reliable audio amplification and flexible source connectivity in small commercial and indoor sound systems. With a 40W rated output, the T-B40E supports both 4–16Ω speakers and 100V line speaker systems, making it suitable for short-distance music playback as well as distributed PA applications.
Its compact desktop design combines amplification, audio mixing and media playback in one practical unit. Users can play music from a USB drive or TF card, connect smartphones and computers through Bluetooth, or use the built-in FM radio.
Key Features
40W Rated Output Power — Designed for small PA and background music applications.
4–16Ω / 100V Speaker Output — Supports both conventional low-impedance speakers and 100V distributed speaker systems.
MP3 Player — Plays supported audio files directly from USB and TF card media.
USB & TF Card Playback — Convenient music playback without requiring a separate media player.
Bluetooth Reception — Connect compatible smartphones, tablets and computers wirelessly for audio playback.
FM Radio — Built-in FM reception provides an additional audio source.
MIC Input with 48V Phantom Power — One balanced XLR microphone input with independent volume control.
Two AUX Inputs — Provides two line-level audio inputs for additional audio sources.
MIC1 Priority Function — Microphone 1 can take priority over other input audio for announcements and paging.
Bass & Treble Controls — Allows convenient adjustment of the sound according to the listening environment.
LCD Display — Provides clear information for media playback and system operation.
Remote Control Support — Allows convenient control of the built-in media player.
Multiple Protection Functions — Includes overheating, short-circuit and overload protection.
Compact Desktop Design — Measuring approximately 215 × 208 × 65mm and weighing about 2.1kg.
Flexible Audio Playback
The T-B40E combines multiple audio sources in one compact amplifier. The integrated MP3 player supports playback from USB and TF cards, while Bluetooth allows wireless audio streaming from compatible mobile devices and computers.
The amplifier also supports FM reception, making it suitable for installations where different audio sources are required without adding separate equipment.
40W Amplification for Small PA Systems
With a 40W rated output, the ITC T-B40E is designed for smaller sound reinforcement applications. Its selectable 4–16Ω and 100V speaker output provides flexibility when choosing between conventional speakers and distributed 100V line systems.
Microphone Priority for Announcements
The MIC1 priority function allows microphone announcements to take priority over other audio sources. This makes the T-B40E useful for environments where voice announcements need to interrupt background music clearly.
Suitable for Background Music and Paging
The compact format and multiple audio inputs make the T-B40E suitable for small commercial and indoor applications such as cafés, classrooms, offices, retail spaces and other areas requiring background music or basic public-address functionality.
Recommended Applications
Cafés and restaurants
Classrooms and educational facilities
Offices
Retail stores
Small commercial spaces
Background music systems
Small PA systems
Paging and announcement systems
Small 100V distributed audio installations
Technical Specifications
SpecificationITC T-B40EModelT-B40ERated Output Power40WSpeaker Output4–16Ω / 100VMicrophone Input+5mV, balanced XLRPhantom Power48VAUX Inputs2 × RCAFrequency Response80Hz–16kHz (-3dB)Signal-to-Noise Ratio≥75dBTHD≤1% at rated powerBass Control100Hz ±10dBTreble Control10kHz ±10dBPriority FunctionMIC1 priorityMedia PlaybackMP3 and other supported formatsMedia InputsUSB / TF CardWireless AudioBluetoothRadioFMProtectionOverheating / Short Circuit / OverloadPower Supply220V AC, 50HzPower Consumption80WWeightApprox. 2.1kgDimensions215 × 208 × 65mm
Specifications are based primarily on ITC's official product information and datasheet.