BOSS BG300 Digital Bass Generator

Maximum bass control
Dash-mount remote controls subsonic filter and bass level
Illuminated knobs
Red “eyes” LEDs display bass restoration activity
Parametric bass control
PFM subsonic filter
Balanced inputs
Bass output control
PWM high headroom power supply
Output level: 10V
Frequency response: 10Hz - 100kHz
THD: 0.003%
Signal-to-noise ratio: >130dB
Balanced input noise rejection: 60dB
Dimensions (W x L x H): 7” x 4-5/8” x 1-5/8”
Retail $109.95