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7vS

The 7vS is a 7 inch driver that is designed for high performance bass/midrange and is suitable for studio monitors and high-end hi-fi speakers. This driver provides outstanding deep bass performance alongside dynamic and detailed midrange as a result of the high Qms and high Bl that ensure electronic dampening, hence reducing mechanical noise and harmonic distortion. 

Response graphs are raw and un-smoothed (unaltered).
​Please refer to the article below for accurate information on smoothing acoustic measurements. 
http://www.data-bass.com/smoothing_measurments

Off-axis response shows minimal acoustic degradation up to 60 degrees off center axis, giving you 120 degrees of very linear and predictable performance. ​
  • Overview
  • Specifications
  • TS Parameters
  • Measurments
  • Downloads
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>
Studio/Reference bass driver

High performance

7" bass/midrange

Outstanding deep bass performance and dynamic and detailed midrange.


Single 8 ohm voice coil (S8)

MB7vS
MB7vS back

Physical Properties

Basket Material
Cast aluminium
​
Cone Material
Paper fiberglass composite

Surround
Half roll Rubber

Power handling
20-80 Watts

Spider
Low loss Conex vented

Magnet
Ceramic

Coil
1.5"

Former
Black fiberglass, vented

Dustcap
Paper fiberglass composite

Motor Topology
Overhung

Shorting Ring
Full copper cap

Performance

Frequency response +/-3db infinite baffle
53-4,000hz

Recommended frequency range
30-3,000hz

Enclosure types
Sealed/Ported

Enclosure Vol sealed
6-12L

Enclosure Vol ported
15-40L

Port tuning range
25-40hz

Suitable Purpose
Home/Studio/Mobile

S8

​​Fs
Re
Qms
Qes
Qts

Sd
Vas
Le 1khz
Mms
Bl
Xmax
Xmech
Cms
Rms
Sensitivity/W
Sensitivity @ 2.83V
35
6.15
10.62
0.43
0.41
127
21.8
0.23
21.7
8.3
7
11
0.95
0.45
85.4
86.5
Hz
Ohm



cm2
L
mH
g
N/A
mm
mm
mm/N
kg/s
dB
dB
MB7vS Response un-smoothed 1w/1m infinite baffle
MB7vS Impedance and Phase
MB7vS Off axis response; 0; 15; 30; 45; 60 degrees
7vs.pdf
File Size: 968 kb
File Type: pdf
Download File

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  • Main Menu
    • Biography
    • Opportunities
    • Information >
      • Payment and Currency
      • Policies
      • Warranty
  • Ridge AC
    • Passive Radiator >
      • PR18v1
    • vS >
      • High Frequency
      • Midbass
      • Subwoofers
    • vX
    • vXR
    • vR >
      • High Frequency
    • vU >
      • High Frequency
      • Subwoofers
    • vE
  • Consumer Product
    • Car Audio >
      • Replacement Speakers
      • Sound Dampening
      • Nomad
      • Nomad Duo
      • FJ Cruiser Rx
      • Huckster
    • Loudspeakers & Monitors >
      • 7d
    • Amplifiers >
      • Harbottle Amplifiers >
        • 25
      • Funk Audio Plate Amplifiers >
        • 52
        • 241
        • 242
      • ALLDSP Rack Amplifiers >
        • SMA-4P0808
        • SMA-4P2408
        • SMA-6P2408
    • Pro Audio Management >
      • ASP-2M6
      • ASP-4M8
    • Enclosures >
      • Man18A
      • Man18S
      • Man18B
    • Merchandise
  • FWA
    • Design and Prototype
    • ODM
    • OEM
    • Pro Audio Systems
    • Bespoke Audio
    • Anodizing
  • Contact
    • Distribution
    • Consumer Purchase
    • Dealer Application
    • Shipping Estimate Request
    • ODM/OEM Inquiry
  • Price List