Description: 420 Stereo Power Amplifier The Symetrix 420 is a two-channel power amplifier intended for use in professional and commercial audio systems. The 420 may be operated as a two channel amplifier with 20-watts per channel, or as a single channel amplifier capable of 40-watts output (mono-bridged mode). The amplifier is intended for use with near-field monitors, small speakers used for “radio reference” audio-for-video, and with headphones. In stereo mode, the minimum load impedance is 4 ohms, in mono-bridged mode the minimum load impedance is 8 ohms APPLICATIONSRecording and broadcast studio near field monitor ampVideo suite audio monitor amplifierAudio and video remote truck monitor ampSmall paging system power amplifierBackground music amplifierRecording and broadcast headphone system ampGeneral purpose high level line driver SPECIFICATIONS Input/OutputInputs XLR-Female Paralleled with TRS ¼" jacks 10 kilohms Line-Level Balanced Bridging Balanced CMRR greater than 55 dB @ 1 kHzOutputs Two, 4 Ohms minimum impedance, #6 screw terminalsMaximum Input Level +21 dBuMaximum Output (stereo/2-channel) 20 watts RMS, per channel, into a 4- or 8-Ohm loadMaximum Output (mono bridged) 40 watts RMS into an 8-Ohm loadMinimum Load 4 Ohms, stereo mode;8 Ohms, monobridged modeHeadphone Output 100-Ohm source impedance, 19V open circuit with speakers off Performance Data(measured at 120V AC line voltage)Frequency Response 20 Hz to 20 kHz (+0, -1 dB)Crosstalk >60 dB (22 kHz bandwidth)Sensitivity 0 dBu for 20 watts into an 8-Ohm loadMaximum Gain 27 dBSignal to Noise >95 dBTypical Distortion <0.04%, @ 1 kHz, 1 watt into 8 OhmsTHD+Noise <0.2%, 20 Hz to 20 kHz, @ 20 watts into 8 OhmsClip Indicators One per channel PhysicalSize (hwd) 1.72 x 19 x 7.25 inches, 4.37 x 48.26 x 18.415 centimetersWeight 7.6 lbs (3.5kg) net, 10 lbs (4.6 kg) shippingElectricalPower Requirements 120V nominal, 108 to 132V AC, 60 Hz, 100 watts
Price: 99.99 USD
Location: Phoenix, Arizona
End Time: 2024-10-06T20:01:22.000Z
Shipping Cost: 1 USD
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Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Brand: Symetrix
Type: Power Amplifier
Number of Channels: 2
Model: 420
