Acoustic Research Powered Partners 22 multimedia speakers. These are very rare speakers that were only sold for a short time in the 90's. They were the smallest speakers in the Powered Partners line and were intended for limited space uses or for portable applications. Like all Powered Partners speakers, these speakers are unusually heavy and free from the resonating chassis that many cheap, small speakers use and generate a surprisingly high quality sound.

Features

Shielded, high performance driver

Acoustically advanced enclosure

AC power supply included

DC power option (car or battery pack)

Volume control

Mounting provision

Power ON/OFF switch

Specs

Output power 3W channel peak

Frequency response 120Hz - 20kHz

Weight 2.3 lbs. pair speakers

Each speaker dimensions 5.5" tall, 4" wide, 3.5" deep

Accessories supplied

Signal cable

AC/DC adapter

Owner's manual