Pinnacle KR402 – Portable line array audio system w/ remote control

Features and Information

High power 132 dB continuous, 138 dB peak
Line array emission wavefront
Onboard DSP with dedicated presets
Ultra-fast setup and dismantling system
RS485 and USB connectivity for remote control






Pinnacle-KR402 audio system features a pair of Thunder-KMT21 21" subs each with 2 channels of 2000 W matched to two Python-KP102 with 3. 15" Neodymium speaker elements.

KR402 I SideKR402 I Side

Pinnacle-KR402 I features two channels of class D amplification, housed in the subwoofer. The rear panel provides input for a balanced line signal, a balanced microphone signal with phantom power and digital signals in AES/EBU protocol and also on an XLR for ease of cabling.


KR402 I CtrlKR402 I Ctrl
All DSP functions, including EQ, can be controlled with remote managing software via USB or RS485, again conveniently on a standard XLR.


Customer Applications

The various ways this product have been implemented by people who chose it

Broadcast & Studios


Corporate/Education auditoriums | Government facilities


Fashion shows | Event productions


Fitness & Wellness


Houses of worship


Large congregations


Stadiums | Sport venues


Theatres | Concert halls


Theme Parks


Touring | Concerts | Festivals | Live events


Pinnacle-KR402 I in Action

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Support & Download

Download the manual and supporting tools for the product