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Limited Warranty 

Applied Media Technologies Corporation (“AMTC”) warrants this product against 
defective material and workmanship for a period of one year from the date of purchase. 
Except as specified below, this warrant covers parts and labor. The following are not 
covered by this warranty: 

1.  Damage, deterioration, malfunction or failure to meet performance specifications 
resulting from: 

a)  Accident, acts of nature, misuse, abuse, neglect or unauthorized product 
modification. 

b)  Improper installation, removal or maintenance, or failure to follow the 
instructions contained in the manual. 

c)  Repair or attempted repair by anyone other than AMTC, or its network of 
authorized installers. 

d)  Any shipment of this product (claims must be presented to the carrier)l 

e)  Any cause other than a product defect. 

2.  Cleaning, initial setup, check-ups with no defects found, or charges incurred for 
installation, removal or reinstallation of the product. 

3.  Any product on which the serial number has been defaced, modified or removed. 

4.  Accessories, including but not limited to, cables, mounting shelves or stands, 
detachable power cords, antenna and timer units. 

5.  Any product purchased outside the U.S.A, Its possessions or territories. 

6.  Compatibility of this product with any particular interface. 

This warranty may be enforced by the original purchaser. In the event this product 
needs service, contact AMTC at 1.800.741.AMTC (2682). We will advise you of proper 
procedure. Please do not return the product to AMTC without prior authorization. 
Whenever warranty service is required, you may be required to present original proof of 
purchase. All implied warranties, including warranties of merchantability and fitness for 
a particular purpose, are limited in duration to the length of this warranty. Liability for 
any defect is limited to repair or replacement of this product at the option of AMTC. 
AMTC shall not be liable for damage to other products caused by defects in this 
product, damages based on inconvenience or loss of use of this product, or any other 
damages, whether incidental, consequential or otherwise. Some states do not allow 
limitations on how long an implied warranty lasts and/or do not allow the exclusion or 
limitation of incidental or consequential damages, go the above limitations or exclusions 
may not apply to you. This warranty gives you specific legal rights, and you may also 
have other rights which vary from state to state. This warranty is enforceable only inside 
the U.S.A, its possessions and territories. 

Summary of Contents for EQ-AMP20W

Page 1: ...EQ AMP20W 20W Mixer Amplifier Instruction Manual 4091 AMTC Center Drive Clearwater FL 33764 6976 727 531 3105 727 531 3965 www amtc com ...

Page 2: ...s protect against overheating protecting the amplifier s working life 9 Interrupt feature mutes AUX inputs when signal is detected on the MIC input speed of restoration of AUX inputs may be adjusted from sharp to gradual Specifications Pre Amp Out 150 mV 15k Ohms Total Harmonic Distortion 1 Line Level Output 0 775V 1k Ohms Operating Temperature 10 C 40 C AUX Level Input 300 mV 10k ohms MIC Level I...

Page 3: ...rol Bass 100 Hz Treble 10 kHz 1 dB 3 dB Aux1 2 Input Section Aux In 1 kHz Preamp Out Input Sensitivity Impedance 300 mV 500 Ohms S N Better than 75 dB Frequency Response 3 dB 80 Hz 16 kHz Tone Control Bass 100 Hz Treble 10 kHz 1 dB 3 dB Net Weight 7 27 lbs 3 3 kg Shipping Weight 9 92 lbs 4 5 kg Dimensions 10 87 27 6 cm W x 10 63 27 cm D x 2 6 6 6 cm H ...

Page 4: ...Input Level Control Knob 6 AUX1 Input Level Control Knob 7 AUX2 Input Level Control Knob 8 MIC Input 1 4 6 3mm Do not use if rear panel MIC input jack is used 9 Protection Indicator LED Indicates protection mode Turn off amplifier and check for short circuit in speaker wiring or excessive speaker load 10 LED Level Indicator ...

Page 5: ... stereo input the left and right channels are summed into a single mono amplified channel 5 Line Level Output RCA Note These outputs pass the same audio that pass to the speakers but without amplification If AUX inputs are stereo the left and right channels are passed to these output jacks 6 Common Speaker Output 7 4 16 ohm Speaker Output select only one connection from 7 8 and 9 8 70V ohm Speaker...

Page 6: ... prior to operating the unit 2 Retain Instructions This manual should be retained in a safe place for future reference 3 Heed Warnings All warnings on the unit and in this manual should be adhered to 4 Follow Instructions All operating and use of instructions should be followed 5 Water and Moisture The unit should not be used near water washtubs sinks in a wet basement or near a swimming pool etc ...

Page 7: ...ring Service The unit should be returned to AMTC when a The power supply cord or the plug has been damaged or b Objects have fallen or liquid has spilled into the unit or c The unit has been exposed to rain or d The unit does not appear to operate normally or exhibits a marked change in performance or e The unit has been dropped or the enclosure has been damaged 13 Servicing The user should never ...

Page 8: ...hased outside the U S A Its possessions or territories 6 Compatibility of this product with any particular interface This warranty may be enforced by the original purchaser In the event this product needs service contact AMTC at 1 800 741 AMTC 2682 We will advise you of proper procedure Please do not return the product to AMTC without prior authorization Whenever warranty service is required you m...

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