Solo 15 S18 A3

The Solo15-S18-A3 (Formerly GA-115S-A3) three-way system combines a pair of Solo 15 Main monitor cabinets with a pair of Sub 18 Subwoofer cabinets and a pair of DSP3 3-way amplifier modules with integrated DSP, into a fully integrated cost-effective three way main monitor system.

The Augspurger Solo 15 is  a compact main monitor cabinet, featuring a single 15″ woofer, combined with the signature Augspurger wooden horn with compression driver.  The Solo 15 can be soffit mounted, or can be used in a freestanding arrangement, with or without a subwoofer.




The Augspurger -DSP3 is a three-way amplifier module with integrated DSP providing 1000W, 1000W and 500W power. It includes an integrated DSP module that provides equalization, phase correction, delay, limiting and user programmable presets.

Amplifiers 3 D-Class amplifiers per module
Impedance 4 ohms
Program Power 1000w, 1000W, 500W
DSP Processing 24 Bit/96 kHz, 28-bit Coefficients
System Protection Dual Threshold Compressor/Limiters per channel (user controlled)
Filtering 16 Configurable biquad filters per channel
Side Chain Processing Both MF and HF channels have identical side-channels
Speaker Correction Aid Utilize real response from MLSSA, Praxis,mCLIO, or SoundCheck
Programmable DSP Crossover Frequencies, Overall EQ, Component overload protection, level trims, time-alignment delays
Connectivity USB input for Mac/PC control of DSP
Cooling Convection Cooled – no fans, no noise
Mounting Options 7” x 21” modules can be mounted in the speaker system, or optional rack panel for mounting 2 modules in 14U