SPECIFICATIONS

SYSTEM RESPONSE CURVES

System

P6.1

P5.1

 

Frequency Response:

75Hz – 23kHz, ±3dB

80Hz – 23kHz, ±3dB

 

Power Handling:

100W RMS, 400W Peak

100W RMS, 400W Peak

 

Nominal Impedance:

4 Ohms

4 Ohms

 

Sensitivity:

90dB

89dB

 

Crossover Frequency:

3.5kHz, 24dB/oct.

3.5kHz, 24dB/oct.

 

 

Linquitz-Riley Acoustic

Linquitz-Riley Acoustic

 

Thiele and Small Parameters

 

 

 

P6.1 Woofer

P5.1 Woofer

Tweeter

Revc:

3.45

3.38

3.31

Levc:

0.37

0.21

0.02

Sd:

0.0113

0.0100

0.0005

BL:

6.37

3.94

1.99

Vas:

11.43

9.29

0.0016

Cms:

630.36

654.21

44

Mms:

18.94

10.41

0.3064

Mmd:

18.25

9.84

0.3

Fs:

46.05

60.98

1370.65

Qms:

3.44

3.60

5.4

Qes:

0.465

0.87

2.19

Qts:

0.41

0.701

1.56

Top-Plate Thickness:

9/32" (7.115mm)

9/32" (7.115mm)

N/A

Voice-Coil Length:

9/16" (14mm)

9/16" (14mm)

N/A

Voice-Coil Diameter:

1-1/2" (38.1mm)

1-1/4" (31.75mm)

1" (25.4mm)

Xmax:

1/8" (3.44mm)

1/8" (3.44mm)

N/A

Mounting Depth:

2-3/4" (70mm)

2-3/8" (61mm)

1" (25.4mm)

Cut-Out Diameter:

5-1/16" (129mm)

4-5/8" (118mm)

1-3/4" (45mm)

Perfect6.1 System Frequency Response

1 1 0 d B s p l

 

S o u n d P r e s s u r e L e v e l

 

 

D e g

1 8 0

1 0 0

 

 

 

 

 

 

 

 

1 3 5

9 0

 

 

 

 

 

 

 

 

9 0

8 0

 

 

 

 

 

 

 

 

4 5

7 0

 

 

 

 

 

 

 

 

0

6 0

 

 

 

 

 

 

 

 

- 4 5

5 0

 

 

 

 

 

 

 

 

- 9 0

4 0

 

 

 

 

 

 

 

 

- 1 3 5

3 0

 

 

 

 

 

 

 

C

- 1 8 0

2 0

F r e q u e n c y

1 0 0

5 0 0

1 k

Hz

5 k

1 0 k

2 0 k

 

 

 

 

Kappa Perfect6 . 1

(flat setting)

 

 

 

 

 

 

Kappa Perfect6 . 1

(+5dB setting)

 

 

 

 

 

Kappa Perfect6 . 1

(–4dB setting)

 

 

Perfect6.1 System Impedance

Ohms

< M a g n i t u d e

>

I m p e d a n c e M e a s u r e m e n t

< P h a s e

>

Deg

30.0

 

 

 

 

 

 

 

180

 

 

 

 

 

 

 

 

135

10.0

 

 

 

 

 

 

 

90

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

45

3.0

 

 

 

 

 

 

 

0

 

 

 

 

 

 

 

 

-45

1.0

 

 

 

 

 

 

 

-90

 

 

 

 

 

 

 

 

-135

0.3

 

 

5 0 0

1 k

H z

5 k

1 0 k

-180

2 0 F r e q u e n c y 1 0 0

 

2 0 k

Perfect5.1 System Frequency Response

100

dB spl

< M a g n i t u d e >

S o u n d P r e s s u r e L e v e l

< P h a s e >

Deg

180

90

 

 

 

 

 

 

 

 

135

80

 

 

 

 

 

 

 

 

90

70

 

 

 

 

 

 

 

 

45

60

 

 

 

 

 

 

 

 

0

50

 

 

 

 

 

 

 

 

-45

40

 

 

 

 

 

 

 

 

-90

30

 

 

 

 

 

 

 

 

-135

20

2 0 F r e q u e n c y 1 0 0

5 0 0

1 k

H z

5 k

1 0 k

2 0 k

-180

 

 

 

 

Kappa Perfect6.1

(flat setting)

 

 

 

 

Kappa Perfect6.1

(+5dB setting)

 

 

 

 

Kappa Perfect6.1

(–4dB setting)

 

 

Perfect5.1 System Impedance

Ohms

< M a g n i t u d e

>

I m p e d a n c e M e a s u r e m e n t

< P h a s e

>

Deg

30.0

 

 

 

 

 

 

 

180

 

 

 

 

 

 

 

 

135

10.0

 

 

 

 

 

 

 

90

 

 

 

 

 

 

 

 

45

3.0

 

 

 

 

 

 

 

0

 

 

 

 

 

 

 

 

-45

1.0

 

 

 

 

 

 

 

-90

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

-135

0.3

 

 

5 0 0

1 k

H z

5 k

1 0 k

-180

2 0 F r e q u e n c y 1 0 0

 

2 0 k

Infinity Systems, Inc., 250 Crossways Park Drive, Woodbury, NY 11797 USA (800) 553-3332 • FAX (516) 682-3523 • www.infinitysystems.com

© 2001 Infinity Systems, Inc. • Part No.: KAP5.1/6.1OM4/01 • Printed 4/01

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Infiniti warranty Specifications System Response Curves, System P6.1 P5.1

5.1, 6.1 specifications

The Infiniti 6.1 and 5.1 models represent a significant leap forward in automobile engineering, delivering advanced performance, luxurious comfort, and cutting-edge technology. As part of Infiniti's commitment to innovation and design excellence, these models are equipped with features that cater to the modern driver's needs while emphasizing safety and efficiency.

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