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Altec Lansing Automatic Microphone Mixer Model 1684A #4761

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Other Details

Mircophone Mixer
Altec Lansing
Current Stock:
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Product Description

Altec Lansing Automatic Microphone Mixer Model 1684A

This is a great microphone mixer that's in good working order and good conditions. This unit has not been fully tested and is being sold as is.

⦁ Two Modes of Operation.
⦁ Easy Setup with One Control.
⦁ User Expandable with 1681 A
⦁ NOM=1 Function Automatically Adjusts from 0 dB to 20 log NOM dB.

⦁ Frequency Response: 50 Hz - 20 kHz +1, -2 dB
⦁ Harmonic Distortion: < 0.20%, +4 dBm at main output, 50 Hz to 20 kHz
⦁ Channel controls at 12 o'clock, master nominal
⦁ Noise: (150 ohm source, 20 Hz - 20 kHz BW)
⦁ Equivalent Input Noise: -124 dBm
⦁ Output Noise: (channel controls full counter clockwise)
⦁ Master full counterclockwise: -86 dBm Master nominal: -85 dBm
⦁ Output Noise: (channel controls at 12o'clock) Master nominal: -82 dBm

Our focus is to offer reliable, personalized customer service, and earn the continued trust and loyalty of our customers. We provide free shipping via UPS GROUND to the 48 contiguous states on most items. (This does not include AK, HI, PR or the Virgin Islands). We have great shipping rates to those states and territories. In addition, we also have great international shipping rates as well to all Caribbean Islands, Hawaii, (etc.) Local duties, taxes and charges are not included in the sale price or ship charges. TRUE HEART SOUND is not responsible for any taxes, duties, customs or brokerage fees applied by the destination country outside of NY, FL or the US. We work diligently to ensure that your order arrives with in a timely manner. Please understand that some factors such as weather, high postal traffic and the performance of the shipping companies are outside of our control.

After receiving the item, buyer should contact us within 3-4 days with any problems. Items must be returned with all original packaging as well as, all included items. Return shipping will be paid by the buyer. Depending on avai