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Used but in excellent condition, only even set up in home studio.
Heres the technical stuff…
Alesis RA150 Stereo Power Amplifier
Choosing the Alesis RA150 Class AB reference amplifier for your studio is choosing quiet, efficient, and cool-operating power. Ready to stand up to the most professional of studio needs, the affordable 2RU Alesis RA150 reference amplifier sports advanced convection cooling, which delivers exceptional heat dissipation – without the noise of fan-cooling. There are also RCA and 1/4″ TRS inputs, so you can power whatever you need – your studio monitors, your headphones system, or home theater – with the Alesis RA150.
Alesis RA150 Class AB Reference Amplifier at a Glance:
Delivers quiet, efficient, and cool-operating power
Outstanding heat dissipation – devoid of the noise of fan-cooling
Offers you great performance, at an excellent cost-per-watt value
Delivers quiet, efficient, and cool-operating power
The Alesis RA150 Class AB power amplifier – a member of Alesis’s RA “Reference Amplifier” series – brings quiet, efficient, and cool-operating power to any demanding studio environment. Plus, it’s stylishly designed and attractively priced, to give you a surprising value. The RA150 power amplifier offers 75W RMS at 4 ohms per channel, 45W RMS at 8 ohms per channel, and 150W RMS at 8 ohms bridged.
Outstanding heat dissipation – devoid of the noise of fan-cooling
Purpose-designed for studio use, the RA150 reference amplifier features advanced convection cooling. This system delivers outstanding heat dissipation, for long, stable operation – unaffected by typical heat-related complications, and devoid of the noise of fan cooling. The Alesis RA150 is perfect for the studio environment.
Offers you great performance, at an excellent cost-per-watt value
Whether you need to power your studio monitors, your home theater, or your headphones system, you can count on the Alesis RA150. This reference amplifier is a true performer, giving you a lot of wattage for its reasonable price.
Alesis RA150 Class AB Reference Amplifier Features:
Class AB power amplifier, designed for use in studios
Dissipates heat through advanced convection, so there’s no fan noise
Features easy-to-access, front-panel volume controls
Delivers serious bang for the buck from a cost-per-watt standpoint
Alesis RA150 Class AB Power Amplifier Specifications:
4 ohms, per channel: 75W RMS
8 ohms, per channel: 45W RMS
8 ohms, bridged: 150W RMS
Inputs: RCA, 1/4″ TRS
Signal-to-noise Ratio: >105dB, 22Hz-22kHz bandwidth referenced to rated output
Frequency Response: 10Hz-70kHz, +0, -3dB
Damping Factor: 200
Input Sensitivity: +4dBU (1.23 V) for rated output with input control at maximum
Maximum Input Level: +26dBu
Input Impedance: 20 k-ohms, balanced, 10 k-ohms unbalanced
Crosstalk: -85dB, 1kHz
Output offset: +/- 50mV, Servo controlled
2 RU (Rack Units)
Weight: 15 lbs.
The Alesis RA150 is purpose-designed for the studio – and gives you a lot of bang for the buck!
Tech Specs
Manufacturer Part NumberRA150
(Matching speakers available in my other auction)
COLLECTION ONLY OR CAN DELIVER LOCALLY FOR 50P PER MILE.
CASH ON COLLECTION ONLY PLEASE.
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