Monoprice Commercial Audio 60W 3ch 100/70V Mixer Amp (No Logo) Product # 18800

Retail price (new): $219.99

This amplifier is designed to drive a conventional 4‑ohm or 8‑ohm speaker system as well as 70‑volt and 100‑volt constant voltage speaker systems. It features three unbalanced 1/4" microphone inputs, two of which can be switched to unbalanced RCA and 1/4" auxiliary jacks instead of microphone level inputs.

Features:

• Three 1/4" microphone inputs
• One RCA and one 1/4" auxiliary inputs
• Three separate mixing/volume controls for MIC 1, MIC 2/AUX 1, and MIC 3/AUX 2
• Treble and bass controls
• MIC 1 input has priority
• 4‑ohm and 8‑ohm constant resistance output options
• 70‑volt and 100‑volt constant voltage output options
• 100 ~ 240 VAC, 50/60 Hz input voltage range

Model 18800Rated Power Output 60 wattsSpeaker Outputs 4‑ohm, 8‑ohm, 70‑volt, and 100‑voltInputs 3x 1/4" unbalanced microphone1x 1/4" unbalanced auxiliary1x RCA unbalanced auxiliaryMicrophone Input Sensitivity 5mVAuxiliary Input Sensitivity 350mVFrequency Response 80Hz ~ 16kHz (‑3dB)Signal‑to‑Noise Ratio ≥ 75dBTotal Harmonic Distortion ≤ 1%Bass Tone Control ± 10dB @ 100HzTreble Tone Control ± 10dB @ 10kHzPriority Function MIC 1 has priorityProtect Circuits High temperature, overload, short circuitInput Power 120 VAC, 50/60 HzPower Consumption 80 wattsDimensions 11.2" x 7.4" x 2.6" (284 x 188 x 67 mm)Weight 7.7 lbs. (3.5 kg)