Adastra RS240 Series 100V is a range of commercial PA (public address) amplifiers designed for use in large spaces, such as schools, offices, and retail stores.
The "RS240" in the product name likely refers to the model number of the amplifier, while the "100V" indicates the voltage used for transmission of audio signals over long distances.
The RS240 Series 100V amplifiers can provide up to 240 watts of power, which is distributed across multiple speakers or zones using a 100-volt line system. This system uses transformers to step up the audio signal voltage, allowing it to be transmitted over long distances without significant signal loss.
The Adastra RS240 Series 100V amplifiers typically feature multiple inputs for microphones, line-level sources, and auxiliary devices such as CD players or media players. They also have tone controls, volume controls, and other features that allow for easy adjustment of the audio output.
Adastra RS240 Series 100V amplifiers are designed to provide clear, reliable audio in large commercial environments, making them a popular choice for PA applications in a variety of settings.
RS Series 100V Line Slave Amplifier
High power 100V line slave amplifiers in a 2U rack-mountable housing.
Slave inputs can be connected from Adastra RM series mixer amplifiers and slave outputs onto further RS slaves.
Master volume control governs output level to either low impedance or 100V speakers.
Designed to power medium to large installations from a mixer output or expand existing systems.
• RCA slave inputs and outputs
• 8 ohms and 100V line speaker output
• Peak and signal LEDs
• 2U 19" rack mountable
• Supplied with rack-mount ears
• Power supply110/240Vac, 50/60Hz (IEC)
• InputRCA slave in
• Output : signal2 x RCA
• Outputs : speaker100V and 8 ohms
• ControlsMaster volume
DC power 24Vdc (screw terminals) 24Vdc (screw terminals) N/A N/A
Power : output 120Wrms 240Wrms 360Wrms 480Wrms
Dimensions 433 x 320 x 89mm 433 x 320 x 89mm 433 x 345 x 89mm 433 x 345 x 89mm
Weight 8.88kg 10.06kg 11.60kg 13.50kg