Ampli preamp with tuner sd card and usb

Description

Power output (THD 1%) 120W
Speaker outputs 70V, 100V, 4 – 16Ω
MIC input sensitivity / impedance 5 mV / 600Ω
AUX input sensitivity / impedance 350 mV / 10K Ω
S/N ratio ≥ 76 dB
Frequency response 50 Hz – 18 KHz (+3 dB)
Tone Bass : ± 10 dB to 100 Hz
Treble : ± 10 dB to 100 Hz
THD ≤ 0,1% to 1KHz, 1/3 rated power
Tuner setup FM : 87.5 – 108 MHz / AM : 522 – 1620 KHz
Antenna input FM : 75 ohms, AM : Low impedance round ring antenna
Sensitivity FM : ≤ 10 μA, AM : ≤ 100 μA
Station memory 99
MP3 MP3 format, max. capacity 32 Go
SD file system
Support both FAT16 and FAT32, do not support file format.
Supports up to 2 G-1 bytes as the file size. The maximum
number of playable files is 65534. Sorts and plays up to 100
files in the order of UNICODE
MP3 format
Supports MPEG audio 1, 2 and 2.5. Supports layer 1,2 and 3.
Supports sample rates 8k, 16k, 32k, 11.025k, 22.05k, 44.1k,
12k, 24k and 48kHz. Supports bit rate 8 to 320 KBPS and VBR
(variable bit rate) Except free format.
Chime activation Short-circuit dry contact
Remote control distance 6 meters, angle 90°
Cooling Natural
Power supply 110V / 60 Hz or 230V / 50 Hz
Power consumption 180W
Dimensions 484 x 358 x 88 mm
Weight 10,4 kg