Boston GT-20

• 2-channel car amplifier
• Q-Tune™ technology combines sophisticated crossover adjustments with Q-Control settings to seamlessly transition rear bass to the front sound stage
• The GT's DPS™ (Dynamic Power System™) ensures high efficiency and ouput stages, increased power with lower impedance and maximum dynamics and transient response
• High-current, high-power design
• 2-ohm mono operation on all models
• Advanced cooling allows varied mounting positions
• Variable crossover points for exact integration of speakers and subwoofers
• Low-profile height 2¼"(57mm) allows installation in tight locations
• Adjustable mounting feet accommodate varied mounting surfaces

Boston GT-28

• 2-channel car amplifier
• Q-Tune™ technology combines sophisticated crossover adjustments with Q-Control settings to seamlessly transition rear bass to the front sound stage
• The GT's DPS™ (Dynamic Power System™) ensures high efficiency and output stages, increased power with lower impedance and maximum dynamics and transient response
• High-current, high-power design
• 2-ohm mono operation on all models
• Advanced cooling allows varied mounting positions
• Variable crossover points for exact integration of speakers and subwoofers
• Low-profile height 2¼"(57mm) allows installation in tight locations

Boston GT-40

• 4-channel car amplifier
• Q-Tune™ technology combines sophisticated crossover adjustments with Q-Control settings to seamlessly transition rear bass to the front sound stage
• The GT's DPS™ (Dynamic Power System™) ensures high efficiency and ouput stages, increased power with lower impedance and maximum dynamics and transient response
• High-current, high-power design
• 2-ohm mono operation on all models
• Advanced cooling allows varied mounting positions
• Variable crossover points for exact integration of speakers and subwoofers
• Low-profile height 2¼"(57mm)

Boston GT-50

• 5-channel car amplifier
• Q-Tune™ technology combines sophisticated crossover adjustments with Q-Control settings to seamlessly transition rear bass to the front sound stage
• The GT's DPS™ (Dynamic Power System™) ensures high efficiency and ouput stages, increased power with lower impedance and maximum dynamics and transient response
• High-current, high-power design
• 2-ohm mono operation on all models
• Advanced cooling allows varied mounting positions
• Variable crossover points for exact integration of speakers and subwoofers
• Low-profile height 2¼"(57mm) allows installation in tight locations

Boston GT-RSL

• Optional GT-RSL remote subwoofer level for Boston GT Amplifiers.
• A VCA or Voltage Controlled Amplifier is used to adjust the level with voltage—no audio signal is sent to the controller
• Compatible with GT-50, GT-42, GT-40, GT-28, and GT-24