PORTABLE Rechargeable Sound System with Wireless UHF Mic MP3 playback via SD USB

27W output power brings you extraordinarily loud but clear sound
Built-in rechargeable battery guarantees as long as 8 hours of operation
User friendly – can be desk top mounted, hand-held, shoulder carried or stand mounted.
MP3 playback via SD/USB
IR Remote Control
Wired microphone connection (unbalanced 6.3mm jack)
Microphone available separately
Wireless microphone receiver built-in
Supports UB101 Body pack (not included) or;
UH101 Handheld (included)
Carry bag provides full protection to the unit and itsaccessories
Case opens on one end and cut-out for microphone cord allows use of the unit while inside the case
Provides protection and security while in use
Power supply included (charges internal battery)
Specifications
Rated power output    27W @ 4ohm continuous
Max SPL    102dB @ rated power output
Battery    one 14.8V rechargeable, 2.5AH Lithium
Battery Life    8 hours
Wireless Receiver
Carrier frequency    654-694 MHz (UHF)
Receiving mode    PPL Diversity
Sensitivity    >-107dB
Image rejection    Over 90dB
Microphone (UH101)
Cartridge    Dynamic
Antenna    Built-in
RF Output    <10mW
Spurious emissions    <45dBc
Battery    2x AA battery (1.5V or 1.2V rechargable)
Battery life    >8hr
Inputs
Frequency response    60Hz ~ 15,000Hz
Speaker type    5.5" full range
Microphone inputs    Unbalanced 1/4" jack
Auxiliary input    Hi-Z (10kOhm) unbalanced 1/8" jack
Sensitivity for rated output
Microphone    -40dBV (10mVrms)
Auxiliary    -14dBV (200mVrms)
Other
AC power requirement    110-240V 50/60Hz 50W Max
DC Power requirements    19VDC / 2.3A
Dimensions    190 x 180 x 310mm
Weight    2kg
Safety approvals    FCC CE 0168