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Alesis RA-100™
Reference Power Amplifier
Alesis RA-100™ Reference Power Amp is a 100 watt-per-channel
power amplifier engineered to deliver clean amplification with
low noise and low distortion. The RA-100 provides clean,
accurate reproduction of your mixes in studio applications,
and its rugged, reliable design also makes it perfect for PA
and sound reinforcement applications. The RA-100's large heat
sinks facilitate high heat dissipation without the use of a
fan, and its 1/4" and push-clip speaker connectors for easy
installation in any system. Whether used for studio reference
monitoring, live sound reinforcement, or instrument
amplification, the RA-100 provides clean, quiet, reliable
power with the high quality found in all Alesis
products.
SPECIFICATIONS:
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Output Power: 100 watts into 4 ohms, 75 watts into 8
ohms, per side
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THD: 0.05% THD @ 1kHz (8 ohms), 0.19% THD @ 1kHz (4 ohms)
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Frequency Response: ±1dB 20Hz - 20kHz
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Noise: 100dB below full output
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Damping Factor: 200 @ 8 ohms
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Input Sensitivity: 5 VRMS for full output
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Input Impedance: 7 kohms, unbalanced
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Input Connectors: 1/4" phone jacks
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Output Connectors: 1/4" phone jacks and push clip
terminals
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Power Requirements: (US Domestic) 120 VAC, 500 W Max
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Dimensions: (WxHxD) 19"x3.5"x8"
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Weight: 14.25 lbs
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