7010 7090

18” Bass Extended Drivers

 

 

7010

7090

 

TYPICAL CHARACTERISTICS

 

 

 

 

 

Rated impedance

Z

8

 

8

Reference efficiency (1 W@1 m)

-

98

 

98

dB SPL

Usable frequency range 1

-

30-800

 

30–800

Hz

Power handling capacity 2 (AES)

-

1000

 

1000

W

Max Sound Pressure Level 3

SPLmax

124

 

124

dB SPL

Min. impedance modulus

Zmin

6.8 @ 200Hz 6.8 @ 200Hz

Voice-coil inductance 4 @ 1 kHz

Le1k

1.80

 

1.80

mH

@ 10 kHz

Le10k

0.87

 

0.87

mH

Bl product

Bl

26.6

 

26.6

N/A

Moving mass

Mms

0.180

 

0.191

Kg

THIELE-SMALL PARAMETERS : TYPICAL (QC LIMITS)

 

 

 

 

Resonance frequency 5

Fs

35 (±5)

 

34 (±5)

Hz

DC resistance 6

Re

5.6 (±0.5)

5.6 (±0.5)

Mechanical quality factor

Qms

4.0

 

4.1

1

Electrical quality factor

Qes

0.31

 

0.32

1

Total quality factor

Qts

0.29

 

0.30

1

Mechanical suspension compliance

Cms

115

 

115

10-6m/N

Effective piston area

Sd

0.128

 

0.128

m2

Equivalent Cas air load

Vas

0.260

 

0.260

m3

Max. linear excursion

Xmax

8.0

 

8.0

mm

Linear displacement volume

Vd

1.024

 

1.024

10-3 m3

Half-space efficiency

 

3.5

 

3.1

%

Unity load volume

Vas Qts2

22.3

 

23.6

10-3 m3

ABSOLUTE MAXIMUM RATINGS

 

 

 

 

 

Short term max. input voltage 7

Vmax

180

 

180

V

Max. excursion before damage

Xdam

16

 

16

mm

Ambient operating temperature

 

–10

to

+50

°C

Storage temperature 8

 

–20

to

+70

°C

Environmental conditions 9

 

Outdoor

Outdoor

 

APPLICATION INFORMATION

 

 

 

 

 

Air volume occupied by the driver 10

 

6.9

 

6.9

10-3 m3

Speaker net mass

 

10.9

 

10.9

Kg

Recommended reflex box

Vb/Fb

150 / 38

 

L / Hz

Electrical polarity

A positive voltage applied on the red

 

 

terminal produces forward cone motion.

PHYSICAL CHARACTERISTICS

max.476Ø

angles)(on

8 x Ø 7 Holes eq. spaced on Ø 454

 

 

+

Red dot

 

2 x screw button

terminals

 

15

 

Ø 457 max.

 

 

172 max.

 

 

Ø225 max.

Ø422 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 150 liter Bass-Reflex test enclosure tuned at 40Hz.

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.

Page 2
Image 2
PHL Audio B46 specifications Typical Characteristics, THIELE-SMALL Parameters Typical QC Limits, Absolute Maximum Ratings

B46 specifications

PHL Audio B46 is a cutting-edge loudspeaker system designed to deliver high-fidelity sound experiences for both professional and home audio environments. Renowned for its exceptional sound quality and versatility, the B46 combines innovative technologies with a sleek, professional design that caters to audiophiles and sound engineers alike.

One of the standout features of the PHL Audio B46 is its dual 6.5-inch mid-woofers, which provide a rich and balanced sound profile. These drivers are crafted with precision to ensure minimal distortion at various volume levels, allowing for a clear and accurate reproduction of audio across the spectrum. The woofers are complemented by a high-frequency compression driver, engineered to deliver pristine highs, making the B46 suitable for a variety of genres, from classical to electronic music.

The cabinet of the B46 is constructed from high-quality MDF, which not only contributes to effective sound isolation but also reduces unwanted resonances. This robust construction helps to maintain audio clarity and integrity, even in challenging acoustic environments. Additionally, the enclosure is designed to enhance the speaker's overall efficiency, ensuring optimal performance with high power handling.

Another significant technological advancement in the PHL Audio B46 is its custom-designed crossover network. This sophisticated circuitry ensures a seamless transition between drivers, allowing for a coherent soundstage. The crossover employs high-quality components that minimize signal loss and enhance overall fidelity, further elevating the listening experience.

The B46 also incorporates advanced connectivity options, making it suitable for various applications, from studio monitoring to live sound reinforcement. With professional-grade connectors, users can easily integrate the speakers with mixing consoles, amplifiers, and other audio equipment.

Moreover, the PHL Audio B46 is designed with modern aesthetics in mind. Its sleek enclosure features a minimalist look that fits well in any setting, from professional studios to home theaters. The speaker is available in multiple finishes, allowing users to choose a design that complements their personal style.

In conclusion, the PHL Audio B46 stands out as a versatile and high-performing loudspeaker system. With its dual mid-woofers, compression driver, robust construction, advanced crossover technology, and customizable aesthetics, it is an excellent choice for anyone seeking premium audio quality. Whether for live performances or studio environments, the B46 meets the demands of discerning audiophiles and professionals alike.