As Seen On the Wendy Williams Show's top holiday Picks

Onyx Series Rechargeable Portable PA System with Wireless Mic

$ 99.99 $ 159.00



The wireless WASP550 series is a line of portable, compact, self contained speaker systems. For easy transportation the WASP550 weighs in at just 11 pounds and sports a rechargeable battery for additional freedom. The WASP550 also supports a variety of inputs and includes Bluetooth® capabilities and an FM tuner.

For announcements and karaoke the WASP550 comes with a 1/4” microphone input and a wireless microphone with a 75 foot range. Microphone inputs come with their own volume control making it easy to match vocals to the music.


One active speaker
One wireless VHF microphone with 75 ft range
One remote control


Rechargeable battery offers 6-12 hours of playback (charges in approximately 6)
Bass and treble controls for fine tuned audio
Digital display that provides key information about current songs
Shoulder strap
Top carry handles
Repeat mode on USB and SD inputs
LED effects lights
DC(25v) power compatibility


MSRP $159.00
Dimensions 16.0" L x 12.0" W x 16.0" H
Weight 11.0 lbs
Peak Power 550 Watts
Woofer 6.5" LED
Tweeter 2 x Piezo
Inputs Bluetooth • 1/8" AUX • SD Card • USB Flash Drive • FM
Mic Inputs 1/4" with separate echo & volume controls
Outputs 1/8"
Bluetooth v2.0 with EDR (2.4 GHz) technology • 30 foot range
USB/SD Support Plays .mp3 & .wma. files (32 GB max)
Frequency Response 80Hz - 20KHz
Sensitivity 93 ±2dB (1W@1M)
Impedence 4 ohms
Voltage 110/220v


Speakers are the backbone of every audio system. At Technical Pro we’ve worked with sound engineers to create the ideal speaker for every situation. Whether you’re playing music or making announcements, Technical Pro speakers perfectly deliver sound to send you on an audio adventure.

This product is built with the same quality found in all Technical Pro equipment ensuring it follows you from gig to gig over an extended lifespan. We stand by our work and every Technical Pro product comes with a one year warranty.


Bluetooth® is a registered trademark of Bluetooth SIG.

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