120W Tabletop Class-D PA Mixer Amplifier
- 120W Class-D Output: High-efficiency low-heat.
- 6 Signal Inputs: 2 AUX, 3 Mics & 1 EMC.
- Multi-Media Player: Bluetooth, USB, FM & TF Card.
- Dual Phantom Power: +48V for Mic inputs.
- Line & Low-Z: Supports 70/100V & 4-16Ω.
- Digital Display: 7-digit LED with IR Remote.
- Aluminum Panel: Premium silicone buttons.
The TCI-120CMT is a professional 120W RMS tabletop commercial PA mixer amplifier engineered to deliver crystal-clear audio performance in compact and modern installation environments. Housed in a black aluminum alloy chassis with durable silicone control buttons, it utilizes advanced Class-D amplification and switching power supply technology to ensure high operational efficiency with minimal heat generation.
Key Features & System Highlights
- High-Efficiency Class-D Power: Built with an advanced Class-D amplifier circuit and high-performance switching power supply to deliver 120W RMS output with maximum energy efficiency.
- Comprehensive Input Matrix: Equipped with 6 total signal inputs—2 AUX line inputs, 3 microphone inputs (including front panel access), and 1 priority EMC input for emergency alarm system integration.
- Dual Phantom Power Support: Features separate phantom power control switches on microphone channels, allowing seamless integration with professional condenser microphones.
- Integrated Media & RS232 Integration: Incorporates a multi-format digital media player (Bluetooth, USB, TF card) with auto-play functionality on startup, an LED 7-digit display, IR remote control, and an RS232 serial interface for smart control integration.
- Precise Zone & Tone Customization: Offers independent channel volume adjustments alongside master Bass (100Hz) and Treble (10kHz) equalization controllers.
- Complete Industrial Protection: Features comprehensive internal protection circuitry against output short circuits, DC faults, thermal overheating, and overload conditions.
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Model |
TCI-60CMT |
TCI-120CMT |
TCI-240CMT |
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Rated Power |
60W |
120W |
240W |
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Speaker Output Mode |
Low impedance:4-16 Ohms |
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Voltage line:70V & 100V |
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Compatible Media |
USB, TF, Bluetooth, AUX IN |
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Microphone Input |
MIC1/MIC2: 600 ohms(Ω) 10 mv, MIC1/MIC2 (balanced), MIC1 front (unbalanced) |
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Line Input |
AUX1/AUX2: 10K Ohms(Ω) 300 mv, unbalanced |
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Auxiliary Output: |
0.775V (0 dB) |
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Frequency Response |
60Hz~18KHz (±3dB) |
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Distortion THD |
80 dB, MIC:>65dB |
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Tone |
Bass: 100 Hz (±10dB), Treble: 10KHz (±10dB) |
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Power Supply |
AC100V~AC240V±10% 50-60Hz |
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Power Consumption |
90W |
160W |
290W |
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Dimension |
63(H)×215(W)×285(D) mm |
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Packing Size |
135(H)×290(W)×325(D) mm |
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Net Weight |
1.8KG |
2.5KG |
3KG |
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Gross Weight |
2.5KG |
3.2KG |
3.5KG |
Technical Specifications for Tender
Architectural & Engineering Specifications:
"Supply, installation, testing, and commissioning of a commercial tabletop Class-D Public Address (PA) Mixer Amplifier with a minimum rated output power of 120W RMS. The unit shall support dual output modes for 70V/100V line-voltage speaker networks and 4–16 Ohm low-impedance speaker loads.
Technical Requirements:
- Chassis & Power Stage: Construction shall feature a black aluminum alloy front panel with silicone buttons, housing a Class-D amplifier circuit powered by an AC 100–240V wide-voltage switching power supply.
- Media & Control Integration: The unit must incorporate an RS232 central control port, an integrated Bluetooth/USB/TF card media player with power-on auto playback, a 7-digit LED digital display, and an infrared remote controller.
- Inputs & Safety Features: Shall provide six (6) total signal inputs comprising two (2) AUX line inputs, three (3) microphone inputs with dual +48V phantom power control, and one (1) priority EMC emergency mute input. The amplifier must include individual channel volume knobs, master Bass/Treble adjustments, and automatic protections against short circuits, DC offsets, and thermal overload.
Approved Model: TCI-120CMT or engineer-approved equivalent.
