1220 1230

6.5”Bass Midrange Drivers

 

 

1220

1230

 

 

TYPICAL CHARACTERISTICS

 

 

 

 

 

 

Rated impedance

Z

8

 

16

 

Reference efficiency (1 W@1 m)

-

93

 

93

 

dB SPL

Usable frequency range 1

-

50–4000

50–4000

 

Hz

Power handling capacity 2 (AES)

-

100

 

100

 

W

Max Sound Pressure Level 3

SPLmax

109

 

109

 

dB SPL

Min. impedance modulus

Zmin

6.6 @ 360Hz 13.5 @ 360Hz

Voice-coil inductance 4 @ 1 kHz

Le1k

0.64

 

1.33

 

mH

@ 10 kHz

Le10k

0.23

 

0.46

 

mH

Bl product

Bl

8.30

 

11.90

 

N/A

Moving mass

Mms

0.012

 

0.012

 

Kg

THIELE-SMALL PARAMETERS : TYPICAL (QC LIMITS)

 

 

 

 

 

Resonance frequency 5

Fs

45 (±6)

 

45 (±6)

 

Hz

DC resistance 6

Re

6.1 (±0.6)

12.1 (±1.2)

 

Mechanical quality factor

Qms

3.1

 

3.1

 

1

Electrical quality factor

Qes

0.27

 

0.29

 

1

Total quality factor

Qts

0.25

 

0.27

 

1

Mechanical suspension compliance

Cms

1000

 

1000

10-6m/N

Effective piston area

S

0.0143

 

0.0143

 

m2

 

d

 

 

 

 

 

Equivalent Cas air load

Vas

0.030

 

0.030

 

m3

Max. linear excursion

Xmax

±3.5

 

±3.5

 

mm

Linear displacement volume

Vd

0.050

 

0.050

 

10-3 m3

Half-space efficiency

 

1.0

 

0.9

 

%

Unity load volume

Vas Qts2

1.8

 

2.1

 

10-3 m3

ABSOLUTE MAXIMUM RATINGS

 

 

 

 

 

 

Short term max. input voltage 7

Vmax

60

 

85

 

V

Max. excursion before damage

Xdam

8.0

 

8.0

 

mm

Ambient operating temperature

 

–10

to

+50

 

°C

Storage temperature 8

 

–20

to

+70

 

°C

Environmental conditions 9

 

Outdoor

 

 

APPLICATION INFORMATION

 

 

 

 

 

 

Air volume occupied by the driver 10

 

0.5

 

0.5

 

10-3 m3

Speaker net mass

 

2.15

 

2.15

 

Kg

Recommended reflex box

Vb/Fb

15 / 45

 

 

L / Hz

Electrical polarity

A positive voltage applied on the red

 

 

 

terminal produces forward cone motion.

max.187.5

angles)(on

PHYSICAL CHARACTERISTICS

4 x Ø 5.3 Holes on Ø 172

 

 

Ø

 

 

+ Red dot

 

NO

 

 

FAST

 

 

8.0 x35 .6

inalerm T

 

Ø 162.5 max.

8

68.5 max.

Ø 117.5 max.

Ø 145.3 max.

SPECIFICATION NOTES

Note 1 : Allowing for energy response, excursion capability, Power spectrum, and -3dB low freq. roll-off for standard reflex tuning.

Note 2 : Established at 20°C ambient temp, according to AES2-1984 standard using IEC268-1 simulated programme signal and a 12 liter Bass-Reflex test enclosure tuned at 55Hz.

Note 3 : Established at 1m on axis of the loudspeaker mounted in test enclosure, when driven at full AES Power

Handling Capacity, including 4dB of thermal compression loss.

Note 4 : Measured at 20 mA in free air.

Note 5 : Measured at 20 mA and 20°C ambient temp. in free air conditions, after full run and rest.

Note 6 : Measured at 20°C ambient temp.

QC limits are ±10%

Note 7 : Stated in RMS voltage according to IEC 268-5.

Note 8 : Includes shipping conditions. The lower limit prevents from demagnetization.

Note 9: Our products are classified in three categories : Indoor, Outdoor, and Outdoorfor permanent outdoor use or severe conditions.

Note 10 : Calculated for front mounting on to a 18 mm thick board.

461, rue des chênes Z.A 77590 CHARTRETTES FRANCE

Tél : 33 01 64 81 29 80

Fax : 33 01 60 69 10 28

e-mail : phlaudio@phlaudio.com

http: //www.phlaudio.com

PHL Audio S.A. provides these specifications as representative of current production after conditioning. Because of our continuous research, they are subject to change without notice.

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PHL Audio specifications 1220 1230, 68.5 max

1220, 1230 specifications

PHL Audio is renowned for its commitment to high-quality audio reproduction, and their PHL Audio 1220 and 1230 models stand out as exceptional tools for both professional audio engineers and enthusiasts. These two speakers are designed with precision and innovation in mind, providing an unparalleled listening experience across various applications, including live sound, studio monitoring, and installations.

The PHL Audio 1220 features a 12-inch low-frequency driver designed to deliver robust bass performance while maintaining clarity across the audio spectrum. Its unique cone design and advanced suspension system ensure reduced distortion at high sound levels, making it ideal for live performances where sound pressure levels can be considerable. The driver is coupled with a 1.4-inch high-frequency compression driver, which utilizes a titanium diaphragm to produce smooth, detailed highs with excellent transient response.

On the other hand, the PHL Audio 1230 is an upgrade that incorporates a 15-inch low-frequency driver for those who demand even more bass response. Like its sister model, it features a meticulously engineered cone structure that enhances both efficiency and linearity. The high-frequency driver is also upgraded, providing a broader listening area without sacrificing clarity. Both models utilize a new waveguide technology, ensuring wide dispersion of sound and providing balanced audio across the stage or room.

Both the 1220 and 1230 come with user-friendly connections and robust construction, ensuring durability and reliability even in challenging environments. Their lightweight design, combined with a rugged cabinet made from high-quality materials, makes them easy to transport and set up.

Another significant feature is the versatility these speakers offer. They can be used in various configurations, including as stand-alone units, or as part of a larger sound system, making them suitable for multiple applications ranging from concerts to corporate events.

In terms of sound characteristics, users can expect a well-balanced frequency response with an emphasis on sonic clarity. The incorporation of advanced technologies allows both models to perform exceptionally well, ensuring that every note is articulated with precision.

In conclusion, the PHL Audio 1220 and 1230 deliver outstanding audio performance, advanced technologies, and versatile applications, making them must-haves for anyone serious about sound quality.