The RSJ-K1000 from Rockridge Sound Japan is a cradle type speaker system for iPod, iPod mini/photo and nano (after 3rd generation). The built in amplifier has an output of 5W×2ch .The 7cm woofer ×2, 2cm tweeter - ×2 (anti magnetic) has playback frequency range 80Hz - 20kHz. With the included remote control you can perform basic operations of the iPod. Some functions are limited to the iPod Video. Other MP3 players can be connected via mini stereo output. The iPod can be charged via the RSJ-K1000. The Rockridge RSJ-K1000 measures 250 × 146 × 155mm (width × depth × height) and weighs 1.1kg.
