Hi
Looking for specs of the Anarchy 504 and 704 I found this driver, the SSA Evil 6.5 4 ohms. Its a car audio mid driver with good efficiency (89.9) and very decent xmax (6.5). Available in both 4 and 8, Carbon fiber reinforced cone shorting rings and cast basket, it seems a very nice built driver. In top of that the manufacturer provides full specs but no curves. Sold out on SSA but still some available on the net.
Has anyone experience or measurements for this driver?
_______________________________________________
SSA Evil6.5 Mid-bass woofer description
Nearly 2 years in the making, the first mid-bass speaker from SSA is here. Being this is an SSA speaker, elite performance at an affordable price was the ONLY option. Through numerous designs and prototypes, we developed a mid-bass speaker that is deserving of the SSA brand name. As seen by the long list of premium features, (copper coil, carbon fiber cone, shorting ring, Nomex spiders, Aluminum basket and former, solid pole piece, underhung motor) it shows we went the distance to make the SSA Evil6.5 a fantastic sound quality speaker that can take some power and will have strong output when called upon. The SSA Evil6.5 is at home in a well damped car door, or even a home audio tower / bookshelf. When you want top tier mid-bass performance and don't want to spend hundreds, the SSA Evil6.5 is the obvious choice.
SSA Evil6.5 Mid-bass woofer features:
Sold Individually
125 watts rms
Carbon Fiber cone for rigidity, low moving mass and smooth transient response
Copper voice coil for warmth and power handling
FEA optimized Underhung motor design for excellent sound quality
Shorting ring to drastically reduce inductance
Extended solid pole piece for increased motor strength
Nomex spiders for long lasting performance and cone control
Y30 High Energy Ferrite Magnet
Large push terminals for ease of connection and larger speaker wire
High excursion rubber surround
Aluminum cast basket with multiple mounting holes for no frame resonance and great mounting flexibility
Aluminum former for heat dissipation
Phase plug
SSA magnet boot to protect the motor
Designed and engineered in the USA to be quite versatile for many applications, great in both car audio and home audio
SSA Evil6.5 Mid-bass woofer specs:
4 ohm or 8 ohm single voice coil option
Frequency response 45hz - 4500hz
Re: 3.3 ohm / 7.2 ohm
Fs: 65.49hz
Sd: .01474m2
BL: 6.494 T
Qms: 6.6
Qes: 0.51
Qts: 0.474
SPL: 89.9 db 1W/1m
Vas: 11.495L
Cms: 372.51
Mms: 15.854g
Xmax: 6mm one-way
SSA Evil6.5 Mid-bass installation:
3.1" total depth
2.85" Mounting depth
5.7" cut out
6.5 lbs. each
sealed box: 0.3 cubic foot - f3 = 97.7Hz - Qtc: 0.707
ported box: 0.69 cubic foot - f3 = 51.82hz - 2" diameter / 0.9" long port
Looking for specs of the Anarchy 504 and 704 I found this driver, the SSA Evil 6.5 4 ohms. Its a car audio mid driver with good efficiency (89.9) and very decent xmax (6.5). Available in both 4 and 8, Carbon fiber reinforced cone shorting rings and cast basket, it seems a very nice built driver. In top of that the manufacturer provides full specs but no curves. Sold out on SSA but still some available on the net.
Has anyone experience or measurements for this driver?
_______________________________________________
SSA Evil6.5 Mid-bass woofer description
Nearly 2 years in the making, the first mid-bass speaker from SSA is here. Being this is an SSA speaker, elite performance at an affordable price was the ONLY option. Through numerous designs and prototypes, we developed a mid-bass speaker that is deserving of the SSA brand name. As seen by the long list of premium features, (copper coil, carbon fiber cone, shorting ring, Nomex spiders, Aluminum basket and former, solid pole piece, underhung motor) it shows we went the distance to make the SSA Evil6.5 a fantastic sound quality speaker that can take some power and will have strong output when called upon. The SSA Evil6.5 is at home in a well damped car door, or even a home audio tower / bookshelf. When you want top tier mid-bass performance and don't want to spend hundreds, the SSA Evil6.5 is the obvious choice.
SSA Evil6.5 Mid-bass woofer features:
Sold Individually
125 watts rms
Carbon Fiber cone for rigidity, low moving mass and smooth transient response
Copper voice coil for warmth and power handling
FEA optimized Underhung motor design for excellent sound quality
Shorting ring to drastically reduce inductance
Extended solid pole piece for increased motor strength
Nomex spiders for long lasting performance and cone control
Y30 High Energy Ferrite Magnet
Large push terminals for ease of connection and larger speaker wire
High excursion rubber surround
Aluminum cast basket with multiple mounting holes for no frame resonance and great mounting flexibility
Aluminum former for heat dissipation
Phase plug
SSA magnet boot to protect the motor
Designed and engineered in the USA to be quite versatile for many applications, great in both car audio and home audio
SSA Evil6.5 Mid-bass woofer specs:
4 ohm or 8 ohm single voice coil option
Frequency response 45hz - 4500hz
Re: 3.3 ohm / 7.2 ohm
Fs: 65.49hz
Sd: .01474m2
BL: 6.494 T
Qms: 6.6
Qes: 0.51
Qts: 0.474
SPL: 89.9 db 1W/1m
Vas: 11.495L
Cms: 372.51
Mms: 15.854g
Xmax: 6mm one-way
SSA Evil6.5 Mid-bass installation:
3.1" total depth
2.85" Mounting depth
5.7" cut out
6.5 lbs. each
sealed box: 0.3 cubic foot - f3 = 97.7Hz - Qtc: 0.707
ported box: 0.69 cubic foot - f3 = 51.82hz - 2" diameter / 0.9" long port
Attachments
Last edited:
The highish Qts (0.474) and Fs (65.5 Hz) means it won't go as low as the Anarchy and will require a larger box. One plus is its higher efficiency means it will require less power than the Anarchy. So it depends on your situation and usage. I suggest you find and learn WinISD (free, tutorials on-line) so you can model both drivers. That's what I did. I also noticed the driver is on back order. It is a good looking driver!
