ENGLISH OPERATION MANUAL
JB SYSTEMS
®
5/25 PPA-121
SPECIFICATIONS
PLAYER
USB-memory: <32GB – formatted FAT16 / FAT32
SD-card: SD + SDHC <32GB – formatted FAT16 / FAT32
Accepted audio files: WMA, MP3 (different sample rates, up to 320kbps)
FM Radio freq range: 87,5 to 108MHz
FM Radio tuning steps: 0,1MHz
IR-Remote replacement battery: CR2025 3V battery (included)
AMPLIFIER
Amplifier Power 250Wrms
Freq. Resp. (+/-3dB) 45 – 20.000Hz
THD (1kHz / 1W) 0,12%
Input Sensitivity line 1V
Input Sensitivity micro 15mV
Input impedance 20kohm
S/R ratio (mic off) >85dB
EQ low +/-12dB @ 100Hz
EQ high +/-12dB @ 10kHz
Cooling natural air cooling
Microphone input Bal/unbal XLR/Jack
Line input Bal/unbal XLR 3pin
Line output Bal/unbal XLR 3pin
Fuse (5x20mm) F5A / 250V
Power supply 115Vac/60Hz 230Vac/50Hz
Dimensions HxWxD 580 x 372 x 315 mm
Weight 15 kg
Every information is subject to change without prior notice
You can download the latest version of this user manual on our website: www.jb-systems.eu
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