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Hall Research AMP-4840 40 Watt Audio Amplifier with Microphone Mixer

Hall Research AMP-4840 40 Watt Audio Amplifier with Microphone Mixer
Hall Research AMP-4840 40 Watt Audio Amplifier with Microphone Mixer

Hall Research AMP-4840 40 Watt Audio Amplifier with Microphone Mixer - Extra Image 1Hall Research AMP-4840 40 Watt Audio Amplifier with Microphone Mixer - Extra Image 2Hall Research AMP-4840 40 Watt Audio Amplifier with Microphone Mixer - Extra Image 3
Hall Research AMP-4840 40 Watt Audio Amplifier with Microphone Mixer
Hall Research AMP-4840 40 Watt Audio Amplifier with Microphone Mixer
Hall Research AMP-4840 40 Watt Audio Amplifier with Microphone Mixer

Drives: 2x 20w @ 4Ω or 2x 10w @ 8Ω or 1x 40w @ 8Ω in bridge mode

Two stereo audio inputs, switchable by button, IR remote & RS-232

MIC port supports balanced or unbalanced signals

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280.25
Part Number:AMP-4840
Price:$295.00
Today's price:$280.25 (You Save: 5%)
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Hall Research AMP-4840 40 Watt Audio Amplifier with Microphone Mixer and RS-232 Control

Hall Research EX-HDU 40 Watt Audio Amplifier with Microphone Mixer and RS-232 Control is a compact, economical and energy efficient (Class D) mono / stereo audio amplifier with 3 inputs (2 line in and 1 balanced mic). Versatile design is compatible with dynamic, condenser or wireless microphones with fully adjustable control options including RS-232, IR, and front panel buttons. Functions include bridge connection, dual-mono, EQ control, and microphone mixer.

It is designed to drive one or two speakers, but is capable of driving 4 speakers in parallel mode as shown below. In the below configuration each 8 ohm speaker will be able to deliver upto 10 watts of power for a total of 40 watts.

Hall Research AMP-4840 40 Watt Audio Amplifier with Microphone Mixer and RS-232 Control Features:

  • Drives: 2x 20w @ 4Ω or 2x 10w @ 8Ω or 1x 40w @ 8Ω in bridge mode
  • Two stereo audio inputs, switchable by button, IR remote & RS-232
  • Volume / Bass / Treble controllable by buttons IR remote & RS-232
  • MIC port supports balanced or unbalanced signals
  • 3.5mm jack line audio output with controllable volume
  • Mono mix switch for summing left and right channels for driving mono outputs
  • Microphone input can be mixed with line input and each can be controlled separately
  • MIC input supports 48V phantom power, dynamic MIC and wireless MIC
  • Auto noise squelch. Detects audio on inputs and mutes the output when there is no input
  • Does not have fans

Why not buy this Hall Research AMP-4840 40 Watt Audio Amplifier with Microphone Mixer and RS-232 Control today?




Hall Research AMP-4840 40 Watt Audio Amplifier with Microphone Mixer and RS-232 Control Specifications:

  • Rated Output: 2 x 20 w @ 4 or 2 x 10 w @ 8
  • Gain: 1 x 40 w @ 8 - in bridge mode
  • Frequency Range: 32dB
  • Signal/Noise Ratio: 20Hz to 20KHz
  • Total Harmonic Distortion: 80dB (at max output)
  • Input Impedance: 1% (1KHz), 0.3% (20KHz) -- at nominal levels
  • Output Impedance: >10K-
  • Stereo Channel Separation: 3.5mm Loop Out: 50- stereo, CMRR:Speaker out: 4 ~ 8 Amplifier
  • Operating Temperature: 0˚C to 40˚C (32˚F to 104)
  • Humidity: 20 to 90% non-condensing
  • Power: Max Consumption: 40 watts, Idle Consumption: 4 watts
  • Power Supply: Input: 100 VAC to 240 VAC, 47-63 Hz, Output 24 VDC / 5A
  • Dimension: Model: 3.78" (96 mm) W x 3.43" (87 mm) D x 1.5" (38 mm) H
  • Weight: Model: 0.66 lbs (0.3 kg)
  • Shipping: 2.16 lbs (0.98 kg)
  • Certifications: Unit: CE, FCC, RoHS
  • Power Supply: cULus







2-Year
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Hall Research AMP-4840 40 Watt Audio Amplifier with Microphone Mixer
Hall Research AMP-4840 40 Watt Audio Amplifier with Microphone Mixer
Hall Research AMP-4840 40 Watt Audio Amplifier with Microphone Mixer

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Hall Research AMP-4840 40 Watt Audio Amplifier with Microphone Mixer

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