The Grimm Audio LS1a is a high-performance reference loudspeaker designed for accurate, transparent sound reproduction. Developed as part of the LS1 series, it combines loudspeaker design, amplification, and digital signal processing into a fully integrated system.
The LS1a delivers highly linear amplitude and phase response and is intended for critical listening applications, including professional studio work and discerning music enthusiasts. The system supports both analog and digital audio sources and can be expanded with compatible Grimm Audio subwoofer systems for extended low-frequency performance.
| Unidirectional Frequency Response | Down to 250 Hz |
|---|---|
| Amplifier Type | NCore Class D power amplifiers |
| Frequency Control | DSP-controlled frequency curve |
| Audio Inputs | Digital and analog audio inputs |
| Subwoofer Output | Filtered analog subwoofer output |
| Volume Control | Remote source and volume control |
| Off-Axis Performance | Well-behaved off-axis response |
| Warranty | 5-year limited warranty |
