Channel: Charcoal Monkey

Category: Howto & Style

Tags: 1000w subwoofer amplightning lab amplifierpowerful subwoofer ampsmonoblock subwoofer amplifierclass d mono amplifierhigh quality mono ampamp clipping test1500.1 mono amplifiermono amp dynospl car audioc7 vs ll1000.1 ampamplifier oscilloscopelightning lab vs category 71000w amplifier1000w rms monoamplifier output power1000.1dlow output sub amp1000w vs 1500whigh efficient car amplifierclass d mono ampc7 ampcategory 7 amplifier

Description: Unboxing, product showcase and an intensive output power testing using an oscilloscope to detect its peak output power. Plus my personal review of the Category 7 CSA1000.1. Also a bonus at the near end of the video: I retested and verified the previously featured car subwoofer amplifier, the Lightning Lab AMF1500.DS2. If you haven't watched it then watch it now on this link - youtu.be/lTpbf0ZpqPQ First half of this video, I tested the Class D circuit mono-block 1000w RMS rating subwoofer amplifier. Wired and hooked up to 4 gauge power cables for a couple of test runs playing 40Hz sine wave tone. AC voltage were measured using a digital multimeter and an oscilloscope to detect signal clipping at peak power output. The amp's aluminum body feels solid, heat dissipating fins are very thick and should do their job efficiently. All hardware terminals and power connectors including the threaded reinforced RCA connectors were gold plated. Speaker terminals can hold and secure up to 8 gauge copper cables. What I like about this particular amp is that its potentiometers are single slotted, unlike others are cross-type knobs which makes level turning very confusing. Without a further ado, let's get this thing smokin'! 00:00 - Unboxing the Category 7 CSA1000.1 mono subwoofer amplifier 00:35 - A digital multimeter and the Hantek 6022BE USB oscilloscope from Banggood are just the couple of tools we need in crunching the numbers. 00:50 - First: we must test the headunit's preamp output power. Setting the volume to medium and get the cleanest signal not more than 250mV. 02:00 - Next, hook up the amp and test away! 03:15 - The CSA1000.1 starting to clip signal above 33V AC. 03:40 - We are able to get the optimum levels at 31.6 Volts AC or 998.56 Watts @ 1 Ohm load. Or 499.28 Watts @ 2 Ohm load. This amplifier is now tested and verified! 04:20 - 2nd part is to test the Lightning Lab AMF1500.DS2 subwoofer amplifier. Same Class D circuit and is factory rated to output 1500w RMS. We will se... 05:10 - Lightning Lab AMF1500.DS2 can only output 1,069.29 Watts @ 1 Ohm load or 534.65 Watts @ 2 Ohm load. That is only 71.2% efficient. Too bad. I think that is all for now and I hope you too find this video very informative and I hope you all do good in your car audio setups and builds. Buy the Hantek 6022BE Oscilloscope Coupon code: BGCM217 15% OFF - ban.ggood.vip/VHVZ Banggood’s 12.12 - ban.ggood.vip/Wj9E