English
4
The Clarion APX2121, APX4241, and APX1301 amplifiers fit a variety of system
configurations and provide these features:
• Full frequency response with low distortion and exceptional signal-to-noise
performance.
• Advanced circuitry design provides bridgeable outputs for use in a variety of
applications.
• Independent electronic crossovers, each with a 12dB per octave slope and full
adjustment range (from 50Hz to 300Hz) to aid in audio system design.
• Bass boost circuit to reinforce low frequency signals that may be lost due to
subwoofer box design.
• Adjustable input level controls with ground loop isolation to accept a wide range of
input signals.
• Remote turn-on with “soft start” muting to prevent turn-on “thump”.
• Protection circuits for overheating and speaker shorts.
• 2-Ohm load capable of driving a variety of speaker systems.
• Gold-plated input/output connectors and an on-board automotive-type fuse.
• Aluminum heat sink for efficient heat dissipation.
• Low profile, compact footprint to accommodate space limitations.
1. FEATURES
apx2121_4241_1301.qxd 2/6/2008 11:57 AM Page 4