Speaker amplifier integrated / 250 watts, Bluetooth, USB, memory / NEDAA / SSA-250

SSA 250 Calling Device Power 250 Watts NEDA SSA-250 AMPLIFIER 250W Superior sound quality from mixer amplifier (mixing unit), versatile, with audio interface, 48-volt phantom power microphone, and remote control device. The professional amplifier connects all sound processing and recording devices, receives all inputs (microphone, AUX input, T.F card), then processes the sounds, refines, amplifies them as desired. The built-in USB and Bluetooth interface allow connecting a USB flash drive or Bluetooth devices including mobile phones and tablets to mix music, so it can be used for live streaming to mobile via USB connection, and for sound recording on the computer. Volume level can be controlled, displayed perfectly, and effects and echo added. The amplifier mixer is an ideal calling device for live performances, such as (shows and theaters), singing, live streaming via social media and YouTube, and is also good for use in event halls, suitable for network radio, Bluetooth, and MP3 player. Excellent for use in mosques, schools, markets, offices, halls, or large rooms, and can be used for household service calls or worker calls in workplaces. Its compact size makes it easy to carry. Choosing an amplifier mixer is optimal. We have provided the latest electrical, sound, and security devices for 2022. -*- SSA-160 Calling Device Power 160 Watts NEDA SSA-160 AMPLIFIER 160W Bluetooth - USB - FM TAF Card - Echo - MP3 Player - Microphone input - AUX input - Remote control - 48V phantom power microphone. -*- Integrated amplifier specifications 250 watts, Bluetooth, USB, memory / NEDAA / SSA-250, Bluetooth and USB, 250W calling device, output power: 250W, speaker outputs: 4-16 ohms, 50Hz/70Hz/100Hz, input: Microphone 1-2-3-4-5 mV / 600 ohms unbalanced, TRS input. -*- Tone: --- High sound layer: ± 10 decibels at 100 Hz Low sound layer: ± 10 decibels at 10 kHz Frequency response: 50 Hz - 15 kHz Signal-to-noise ratio: Microphone 1-2-3-4-5 66 decibels, backup 1-2 80 decibels THD: less than 1% at 1 kHz, 3/1 power rate Modern exchange: Microphone 80 decibels, backup 85 decibels Sound volume: Microphone 1 greater than input signal with 0-30 decibels light. Protection: AC fuse, short circuit, high temperature. Power requirements: 220-240V 50/60Hz. Power supply: 220-240V 50/60Hz. Dimensions: 484x305x88 mm. Weight: 11 kg. Total weight: 12 kg.