Minkez MA-120V 120W Digital Mixer Amplifier 100V 4Ω

The MINKEZ's MA-120V is a lightweight mini constant voltage digital power amplifier that suitable for background music playback in small and medium-sized supermarkets, shopping mall and leisure cafes. This public address system supports MP3 / tuner / bluetooth remote control function, with a control distance of up to 8 metres when using the remote. It also has a USB and SD card interface, as well as an integrated MP3 player module with automatic priority playing audio and a digital screen that can display the current USB track being played. It contains 1 EMC input channel, 2 AUX input channels, and 4 MIC input channels. Even better, each input has its own volume control, and the total volume may be adjusted for treble and bass with the volume control function.

• Desktop design, exquisite SMT process design.
• TUNER module with FM radio antenna port integrated.
• 1 EMC input channel, 2 AUX input channels, and 4 MIC input channels
• Channel priority function EMC > SIREN > CHIME > MIC1 > MIC2 > MIC3 > AUX1 > AUX2.
• MIC 1 to 4 balanced inputs, 48V phantom power supply built-in
• Background music can be muted using the built-in control function.
• Short circuit, overload, and overheating are all well-protected by the gadget.
• There are two output modes: 100V constant voltage output and 4 to 16V constant resistance output.
• The high-efficiency energy-saving switching power supply is precisely matched to the class D digital power amplifier's high-energy-saving and ultra-stable design.
• Wide voltage range: 180V to 240V can be safely used.

Features:

• Model: MA-120V
• Output Interface: 4 - 16 Ω, 100V
• Output Power: 120W
• Output Sensitivity & Source Impedance: MIX OUT: 1000 mV / 470 Ω unbalanced RCA connection interface
• Tone: Bass: 10 dB at 100Hz, Treble: 10 dB at 10KHz
• Frequency Response: 50 Hz ~ 16 KHz (+1 dB, -3 dB)
• Signal to Noise Ratio: MIC 1, 2, 3 : 66 dB, AUX1, 2 : 80 dB
• Distortion: Less than 0.5% (at 1 KHz, 1/3 of rated power)
• Channel Crosstalk Attenuation: greater or equal to 50 dB
• Heat Dissipation: Side in and back out forced fan cooling, starting the fan when turned on, infinitely variable speed processing.
• Protection: Overheat protection, overcurrent protection, short circuit protection
• Power Supply: AC ~ 220-240 V / 50Hz
• Power Consumption: 160 W
• Dimensions (mm): 324 * 270 * 88
• Weight: 4.5 kg