Power supply: 230 V AC, 50 Hz
Output type: 70 V, 100 V or 4-16 ohms
Mic input: 5 mV, 600 ohms
Line input: 300 mV, 10 kohms
Output connectors: Screw connectors
S/N ratio: 85 dB (line), 75 dB (mic)
Playback format audio player: MP3
Available storage media: USB devices and SD(HC) cards up to 32 GB
File system: FAT32
Number of files: max. 999
Impedance: 100 V ELA
Power consumption: 500,00 W
Weight: 11,45 kg
Audio player: USB + SD
Output power: 250 W RMS
Frequency range: 80 - 14000 Hz
Height: 8,9 cm
Depth: 40 cm
Width: 48,3 cm
Battery: 1 x Button cell 3.0 V CR2025 lithium manganese
Power connection: Fix Power supply cord with safety plug (M)
Power supply: 230 V AC, 50 Hz 

PA mono mixing amplifier with MP3 player and IR remote control, 250 watts
-PA outputs for 70 V or 100 V PA speakers or for low-impedance speakers (4-16 ohms)
-MP3 player with IR remote control and LCD with blue backlight
-SD card slot and USB input
-Folder navigation and repeat functions (1, All)
-3 microphone inputs (6.3 mm jack, unbal.) with separate level controls
-Microphone input 3 with adjustable priority circuit
-3 line inputs (stereo RCA) with separate level controls
-1 line output (stereo RCA)
-Chime, switchable
-Treble and bass control for the output signal
-7-fold LED level display
-Master control for the output signal
-Fan-cooled
-Protection circuits with LED indication: over current, short circuit, turn-on delay
-Rack installation
-Master equalizer: 1 x 2 band tone control Mono
-Housing design: (19") 48,3 cm rack installation
-Battery: 1 x Button cell 3.0 V CR2025 lithium manganese Built-in
-Power connection: Fix Power supply cord with safety plug (M)
-Height unit: 2 U
-Control: IR remote control (provided)