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1 Year
$39.99
2 Year
$69.99
3 Year
$79.99
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Review Summary
Accidents happen. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failures, and more.
If we can’t fix it, we’ll replace it at no additional cost.
Protect your product from drops, spills, and more.
Enjoy your gear without fear. We have you covered!
When regular use of your product over time results in mechanical or electrical failure.
We will never charge you a deductible after the purchase of a plan.
Our claims process is simple & easy and our customer service team is happy to help.
Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for international or U.S. territories purchases. Plans on open box items do not cover pre-existing damage.
Adorama Protect plans are available for ABS clients. If you have any questions or require assistanse, please call 800-223-2500
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2x 20W at 4 Ohms or 2x 10W at 8 Ohms or 1x 40W at 8 Ohms in bridge mode
32dB
20 Hz to 20KHz
80 dB (at max output)
1% (1 KHz), 0.3% (20 KHz) - at nominal levels
> 10 K Ohms
3.5mm Loop Out: 50 Ohms
Speaker out: 4 Ohms - 8 Ohms - Amplified
>75 dB from 20 Hz to 20 KHz
>70 dB from 20 Hz to 20 KHz
0 to 40 deg. C (32 to 104 deg. F)
20 to 90% non-condensing
Max Consumption: 40W
Idle Consumption: 4W
Input: 100 VAC to 240 VAC, 47-63 Hz
Output 24 VDC / 5A
Unit: CE, FCC, RoHS
Power Supply: cULus
1.5 x 3.78 x 3.43" (3.81 x 9.60 x 8.71cm)
0.3kg (0.66 lbs)
The AMP-4840 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 up to 10 watts of power for a total of 40 watts. The AMP-4840 is a perfect for classrooms, meeting rooms, boardrooms, sports bars and more.
https://halltechav.com/warranty
800-959-6439