Beyma 8MC500ND, 8MC300ND - Car Audio | DiyMobileAudio.com | Car Stereo Forum

Reply
 
LinkBack Thread Tools Display Modes
Old 07-08-2019   #1
 
Newbie
Join Date: May 2017
Location: FL
Posts: 27

Thanks: 6
Thanked 0 Times in 0 Posts
Rep Power: 32 aroonkl will become famous soon enougharoonkl will become famous soon enougharoonkl will become famous soon enougharoonkl will become famous soon enougharoonkl will become famous soon enougharoonkl will become famous soon enough


iTrader: (1)



Default Beyma 8MC500ND, 8MC300ND

Are these good drivers to match HLCD ? Little pricey but have great spec. Compare to 8G40, they have Neodymium and handle more power, specially 8MC500ND 500W AES (8G40 250W). Xmax is close but Xdamage is higher at 42mm peak to peak (8G40 23mm). Depth is nearly the same 100mm to 96mm.

How does 8MC500ND sound with HLCD in car? Does it have good midrange?

Last edited by aroonkl; 07-08-2019 at 02:34 PM..
aroonkl is offline   Reply With Quote Quick reply to this message
Sponsored Links
Advertisement
 
Old 07-15-2019   #2
 
oabeieo's Avatar
 
Enthusiast
Join Date: Feb 2015
Location: Colorado
Posts: 4,070

12V Company:
FC -NCO-COL
Position:
MECP advanced certified,

Thanks: 282
Thanked 250 Times in 186 Posts
Rep Power: 100 oabeieo will become famous soon enoughoabeieo will become famous soon enoughoabeieo will become famous soon enoughoabeieo will become famous soon enoughoabeieo will become famous soon enoughoabeieo will become famous soon enoughoabeieo will become famous soon enough


iTrader: (16)



Default Re: Beyma 8MC500ND, 8MC300ND

Itís got a shorter coil , that where the efficiency most likely comes from
Comparing to the 8g40


It will probably do better in the midrange as far as efficiency goes and not do as good down low

But overall it looks like itís up to the task fairly well as long as your acoustic reinforcing between 70-100 and arenít trying to drive it into a big dip in that part of the response, it might get a little spitty with a lot of power if that be the case. But that being said almost all HE midbass do that, the added coil length on the g40 will give you more flexibility, the Stevens mb8 is even more.

The added xdam doesnít mean a whole lot as far as linearity once the coil leaves the gap. In a sealed enclosure the compliance has some room to breathe it looks like, or a ported enclosure tuned higher and a shallow crossover takes it into unloading. There a few reasons they would have put a lot of physical travel on the compliance, Iím not a speaker designer so I donít really know, maybe Eric would be better to speak to that. But again overal it should work nice

im so in love with my speakers I found a song I sing to them

https://youtu.be/VgU6LXY-AjI

Last edited by oabeieo; 07-15-2019 at 09:20 PM..
oabeieo is offline   Reply With Quote Quick reply to this message
Old 08-22-2019   #3
Upgrade Your Membership!
 
Member
Join Date: Jun 2010
Location: Laredo, Tx
Posts: 605

Thanks: 0
Thanked 37 Times in 31 Posts
Rep Power: 122 Oscar will become famous soon enoughOscar will become famous soon enoughOscar will become famous soon enoughOscar will become famous soon enoughOscar will become famous soon enoughOscar will become famous soon enough


iTrader: (1)



Default Re: Beyma 8MC500ND, 8MC300ND

I have the 10MC700Nd's. In terms of "cleanliness" of the harmonic distortion, they beat out every other 10" midbass that I tested in my 10" Monster Midbass battle, and I tested some pretty bada## european heavyweights!

The 8" versions should perform on-par with the best of the best, IMO. Pay little attention to that Xdamage or Xmax figures, or you will end up with folded cones. These are midbass-midranges, to be used at the lowest perhaps in the 100Hz range for a HPF, so even if the coil/spider/surround allow such travel, the cone edge will almost guaranteed to be folded if you ask me. The maximum I would allow one of those 8" Beyma's to travel is perhaps ~5-7mm one-way, ever.

Not pictured here are the three pairs of Faital Pro 10s that I already got rid of.
Oscar is offline   Reply With Quote Quick reply to this message
Sponsored Links
Advertisement
 
Reply

Bookmarks

Quick Reply
Message:
Options

Register Now

In order to be able to post messages on the Car Audio | DiyMobileAudio.com | Car Stereo Forum forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.
User Name:
Password
Please enter a password for your user account. Note that passwords are case-sensitive.
Password:
Confirm Password:
Email Address
Please enter a valid email address for yourself.
Email Address:

Log-in



Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools
Display Modes

Posting Rules
You may post new threads
You may post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On


Powered by vBadvanced CMPS v3.2.3

All times are GMT -6. The time now is 08:53 AM.


Powered by vBulletin®
Copyright ©2000 - 2019, Jelsoft Enterprises Ltd.
Search Engine Optimization by vBSEO 3.6.0
Powered by vBadvanced CMPS v3.2.3
vBulletin Security provided by vBSecurity v2.2.2 (Pro) - vBulletin Mods & Addons Copyright © 2019 DragonByte Technologies Ltd.

Ad Management by RedTyger

Home | User CP | Members List | New Posts | ITrader | Faq | Post Spy