PA system wireless speaker with rechargable battery AK15-309

specification:
model: AK15-309
power: 65W
speaker: 15"
built-in battery: 12V/12AH
wireless microphone: 2pc
remote: equiped
player: mp3 player with LED screen
card: USB/SD card
power input: AC85V~265V(50-60Hz)

Contact:
Email: sell@shier-sound.com
Skype: same as Email
Tel: +86 13710421279
QQ: 2945601294

We are the pa system manufacturer that do the research,development and production all by ourselves, warmly welcome customers make cooperation with us,
1, Years of manufacture experience.
2, All products support wide-range input power, AC65-265V(50-60HZ), so customers have no need to worry about power.
3, customized order accepted.
4, Best product with excellence after-sale service.

This self contained portable PA system package is a perfect choice for those who need lots of features, all packed into robust portable chassis. With 350 watts max power and a total of 2 wireless microphones, this great system is ideal all your needs including fitness & dance classes and outdoor sporting events!

AK15-309 PORTABLE PA SPEAKER WITH CASTERS USB SD MP3

Mobile and active PA system with 15" (39cm) bass driver and 100W amplifier power
65W RMS speaker load (equivalent to 160W max.)
Supplied with VHF Wireless Microphone and Headset
Built-in battery with long lead times
MP3-capable USB and SD input for playback of MP3 songs to portable USB and SD mass storage devices such as MP3 players and USB flash drives
Mobile trolley design - wheels, retractable tow handle and side handle horizontal
Weatherproof, rugged ABS housing
Suitable for stand mounting
Stackable series
Connections: 1 x USB, 1 x SD Input, 2 x 6.3 mm jack, microphone input, 1 x RCA stereo line input, 1 x 12V terminal connection
Playable formats: MP3, WMA
Frequency wireless microphones: 174-270MHz
MP3-control section, with a backlit LCD display and repeat function
2-band equalizer - bass and treble adjustable
Adjustable echo effect
Mic section with removable telescopic antennas, separately adjustable microphone volume, master volume and microphone operation LEDs
Adjustable master volume
On and off switch on the microphone
Microphone priority function
Sensitivity: 97dB
Frequency response: 40Hz to 20kHz
Mute
Microphone power supply: 9V battery
Power Box: 230V, 50Hz