MOUNTING INFORMATION:

Overall Diameter

234.5

mm

Mounting Bolt Circle Diameter

218

mm

Number and Size of Bolts

4

M5

Baffle Cutout Diameter

192

mm front mount

Baffle Cutout Diameter

200

mm rear mount

Depth

95

mm below front flange

Depth

106

mm total depth

Weight

4.1

Kg.

On axis response curve representative of a typical production unit

THIELE-SMALL PARAMETERS:

Fs

27

Hz

Re

5.7

ohms

Qa

1.77

 

Qe

0.28

 

Qt

0.24

 

Vas

52

litres

Xmax

5.25

mm

Sd

190

cm2

Vd

100

cm3

Le

1

mH

SUGGESTED ENCLOSURES: (Reflex)

APPLICATION:

 

BASS LOUDSPEAKER 200mm (8")
Bass in Studio Monitors

FEATURES: This unit has been optimised for bass performance in compact studio monitoring systems. It uses a symmetrical  field magnet system with a long coil for large linear excursion capability. Double rear suspensions guarantee transient stability at high drive levels. The cone is doped for minimal colouration.

The Thiele-Small parameters are optimised for easy use in relatively small enclosures to give extended bass performance.

SPECIFICATIONS:

 

Nominal Diameter

200

mm

Power Capacity

150

watts

Sensitivity

87.5

dB/watt/m

Frequency Range

25-1000

Hz

Impedance

8

ohms

Bl Factor

10.8

N/A

Voice Coil Diameter

38

mm

Voice Coil Material

 

Copper

Maximum Excursion

25

mm (before damage)

Magnet Assembly Weight

3.6

Kg

Effective Moving Mass

0.03

Kg

Compliance

0.00104

M/N

Volume displaced by unit

0.8

litres

Connection

  

5 mm solder terminals

Chassis

 

Diecast Aluminium

Volume Litres

Vent dia. cm.

Vent length cm.

System
Q

-3db freq. Hz.

10

5

28.3

7

43

25

5

12

5

39

We reserve the right to amend specification without prior notice.
Made in England by Volt Loudspeakers Ltd.