Crown 135MA Power Amplifier

The Crown 135MA Power Amplifier is a high-value 3-channel mixer-amplifier for commercial audio. Perfect for paging, background music, and music-on-hold applications, the 135MA provides 3 inputs (each with a volume control) and a 35W amplifier output.

The Crown 135MA Power Amplifier is a professional 3-channel mixer-amplifier designed for commercial audio applications. Featuring priority muting, voice activated muting, phantom power, and bass and treble controls, the Crown 135MA Power Amplifier provides 3 inputs (each with a volume control) and a 35W amplifier output. Typical applications of the Crown 135MA Power Amplifier are paging, background music, and music-on-hold.

Crown 135MA Power Amplifier Features

• 3 Inputs (each with a volume control), and one 35W amplifier output channel
• Ideal for paging, background music, and music-on-hold
• Balanced Phoenix-type mic/line input, dual RCA stereo music inputs
• Telephone output, screw-terminal speaker outputs
• Priority muting by VOX or external switch
• Bass and Treble controls on master output

Crown 135MA Power Amplifier Specifications

• Frequency Response: (At 1 watt from line out): 50 Hz to 20 kHz +/-1 dB, 19 Hz to 34 kHz - 3 dB
• Signal to Noise Ratio: (Ref. to rated power, master volume at minimum) Mic: > 58 dB, Line: > 60 dB, Telephone: > 60dB, Inputs 2 or 3: > 78 dB
• THD+Noise: < 0.5% At rated power at 1 kHz, < 0.1% at 5W at 1 kHz
• Input Sensitivity: (For full output at miximum gain): Input 1: Mic 3mV, Line 800 mV, Input 2: 400mV, Input 3: 400mV
• Input Impedance (Nominal): Mic: 2.2 kilohms, Line: 10 kilohms, RCA: 10 kilohms
• Crosstalk: -82 dB at 1 kHz (Ch. 1 line inpute 0.8V, Ch. 1 volume at minimum, other channel volumes at maximum)
• Line Output Level (Nominal): 1V into 10 kilohms
• Phantom Power: 15 VDC
• AC Line Voltages Available: Universal Power Supply. Line voltage tolerance +15%, -20%
• Operating Temperature/Humidity: 0 degrees C to 40 degrees C at 95% relative humidity (non-condensing)
• Storage Temperature: -20 degrees C to 85 degrees C
• IEC Power Connector: 15A
• Net Weight: 8 lb 2 oz / 3.7 kg

www.music-blvd.com $219

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