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10. 

Power Cord Protection: Power supply cords should be routed so they are not 

likely to be walked on or pinched by items placed upon or against them. 

11. 

Object and Liquid Entry: Care should be taken so that objects do not fall and 

liquids are not spilled into the unit enclosure through openings. 

12. 

Damage Requiring 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 attempt to service the unit except as described 

in this manual. All other servicing should be referred to AMTC. 

 

 

 

Summary of Contents for EQ-AMP40W

Page 1: ...EQ AMP40W 40W Mixer Amplifier Instruction Manual 4091 AMTC Center Drive Clearwater FL 33764 6976 727 531 3105 727 531 3965 www amtc com ...

Page 2: ...t against overheating protecting the amplifier s working life 10 Interrupt feature mutes AUX input when signal is detected on the MIC 1 input speed of restoration of AUX input may be adjusted from sharp to gradual 11 Phantom power available on MIC 1 Input for condenser type microphones Specifications Pre Amp Out 0 bBV 600 Ohms Total Harmonic Distortion 5 Line Level Output 10 dBV 3k Ohms Operating ...

Page 3: ...y Response 3 dB 40 Hz 18 kHz Tone Control Bass 100 Hz Treble 10 kHz 12 dB AUX Input Section AUX In 1 kHz Preamp Out Input Sensitivity Impedance 150 mV 15k Ohms S N Better than 76 dB Frequency Response 3 dB 40 Hz 18 kHz Tone Control Bass 100 Hz Treble 10 kHz 12 dB Net Weight 14 77 lbs 6 7 kg Shipping Weight 17 42 lbs 7 9 kg Dimensions 14 17 36 cm W x 11 42 29 cm D x 3 46 6 6 cm H ...

Page 4: ... Knob 5 MIC1 Input Level Control Knob 6 MIC2 Input Level Control Knob 7 AUX1 Input Level Control Knob 8 Protection Indicator LED Indicates protection mode Turn off amplifier and check for short circuit in speaker wiring or excessive speaker load 9 LED Level Indicator 10 MIC Input 1 4 6 3mm Do not use if rear panel MIC input jack is used ...

Page 5: ...r 4 MIC 2 Input 1 4 6 3mm 5 AUX Input RCA Note although dual input jacks allow stereo input the left and right channels are summed into a single mono amplified channel 6 Line Level Output RCA Note if AUX inputs are stereo the left and right channels are passed to these output jacks 7 Common Speaker Output 8 4 16 ohm Speaker Output select only one connection from 8 9 and 10 9 70V ohm Speaker Output...

Page 6: ...11 Monitor MOH Output for use with monitor speaker or telephone music on hold input 12 110V AC Power Input with replaceable fuse ...

Page 7: ... 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 8: ...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 9: ...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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