PEERLESS P835028 User Manual [ru]

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PEERLESS P835028 User Manual

 

 

Transducer Specification Sheet

 

 

 

Model Number:

P835028

Revision: rev 2_0

Description:

MAC SSW 10 inch Woofer

Date: May 7,2010

 

 

 

This 10 inch motor-above-cone (MAC) shallow subwoofer (SSW), features a cast aluminium basket for structural strength, and a heat-sinked neodymium motor for high power handling capability. The intended usage of this product is for in-wall applications.

Mechanical 2D Drawing:

Specifications:

DC Resistance

Revc

3.1

Energy Bandwidth Product

EBP

(1/Qes)·fs

61

Minimum Impedance

Zmin

4.28

Moving Mass

Mms

g

106.52

Voice Coil Inductance

Le

mH

0.91

Suspension Compliance

Cms

um/N

204.4

Resonant Frequency

fs

Hz

34

Effective Cone Diameter

D

cm

20.0

Mechanical Q Factor

Qms

-

6.8

Effective Piston Area

SD

cm2

314.2

Electrical Q Factor

Qes

-

0.55

Equivalent Volume

Vas

L

28.34

Total Q Factor

Qts

-

0.51

Motor Force Factor

BL

T·m

11.33

Ratio fs / Qts

F

fs / Qts

66

Motor Efficiency Factor

β

(T·m2)/Ω

41.23

Half Space Sensitivity @ 2.83V

dB@2.83V/1m

dB

85.4

Voice Coil Former Material

VCfm

-

Til / glass fiber

Rated Noise Power (IEC 2685 18.1)

P

W

160

Voice Coil Inner Diameter

VCd

mm

51.32

Test Spectrum Bandwidth

20~500

 

12 dB/Oct

Maximum Linear Excursion

Xmax

mm

9.25

 

 

 

 

Transducer Mass

-

kg

2.34

Frequency and Impedance Response:

SPL[dB] @ 2.83Vrms/1m

 

 

 

On Axis

30 Deg

60 Deg

Imp

 

 

 

 

100

 

 

 

 

 

 

 

 

100

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

90

 

90

 

 

 

 

 

 

 

 

80

 

 

 

 

 

 

 

 

 

 

70

1.415Vrms@

80

 

 

 

 

 

 

 

 

60

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

50

[Ohms]

 

 

 

 

 

 

 

 

 

 

70

 

 

 

 

 

 

 

 

40

Impedance

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

30

 

60

 

 

 

 

 

 

 

 

20

 

 

 

 

 

 

 

 

 

 

10

 

50

 

 

 

 

 

 

 

 

0

 

 

 

 

 

 

 

 

 

 

10

100

 

1000

 

10000

100000

 

Frequency [Hz]

F088-0713A

Tymphany HK Ltd

Address : Room 1307-8 Dominion Centre, 43-59 Queen's Rd East, Wanchai, Hong Kong E-mail: sales@tymphany.com

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