EAW JFL210 User manual

Brand: EAW

Model: JFL210

Category: Soundbar speakers

Type: User manual

Eastern Acoustic Works • One Main Street • Whitinsville, MA 01588 • tel 800 992 5013 / 508 234 6158 • fax 508 234 8251 • www.eaw.com

EAW products are continually improved. All specifications are therefore subject to change without notice. Part Number: RD0480 (A) JFL210 September 2008

JFL210 Speci f i cations

group · J

DESCRIPTION

The JFL210 compact line array module features a range of EAW’s most

innovative line array technologies within a mobile, light weight package

that’s an ideal solution for a multitude of small- and medium-sized

applications, including portable and installed A/V as well as musician/DJ

systems. Incorporating constant curvature line array design principles,

JFL210 modules form easily configured arrays with very predictable

coverage that is both horizontally symmetric and consistent from short to

long throws.

The JFL210’s size, shape and weight are optimized for transport and set-

up by one person. Side handles are integrated with the rigging system

and are aligned with the enclosure’s center of gravity for superior balance

and stability. Up to two JFL210s may be mounted on a loudspeaker

stand with a 35 mm / 1.38 in diameter pole. Dual-angle, integral pole

mount holes allow the bottom enclosure to be aimed 0° or -15°.

The JFL210’s ultra-strong rigging system has a 10:1 design factor, which

meets or exceeds all standards enforced throughout the world. The

rigging is simple to use – enclosures may be easily joined together by

one person acting alone. For portable, flown applications the accessory

FB121 Fly Bar will suspend up to six JFL210 and allow a wide range of

array tilt angles to be readily achieved. The FB121 also doubles as a

ground stack base for up to four JFL210s. Alternately, a pair of threaded

M10 rigging points are available on the enclosure’s top and bottom

panels for cost-sensitive permanent install applications.

Users may switch between single- or bi-amp powering modes. An

additional HF Shading switch is active in single-amp mode. It optimizes

high frequency response for single-box or multi-box arrays, or inserts a

correction filter for the high frequency air loss encountered in long throw

applications. When the JFL210 is operated in bi-amp mode the HF

Shading filters are applied in DSP.

Dual Neutrik® Speakon® STX Series NL4 jacks are provided for system

input. The STX Series’ all-metal housings are extremely rugged, and

provide weather protection to IP54 when mated with a complementary

STX Series cable connector. The powering mode and HF Shading

switches are recessed and shrouded with a rubber boot for additional

weather protection.

While the JFL210 offers excellent performance with nearly any

loudspeaker processor, its response can be optimized even more

precisely with an EAW UX8800 4×8 digital processor. The UX8800

functions as an excellent overall system manager, processor and

controller, while its Gunness Focusing alignment and driver processing

algorithms dramatically enhance temporal performance.

Overall construction matches the high standards long applied to EAW

portable and touring products. Enclosures are protected by our tough,

highly scratch-resistant RoadCoat™ finish and durable, foam-backed

steel grilles protect the transducers while hiding them from view.

Six year warranty.

FEATURES

• Constant curvature line array

• Very easy to pole mount, fly and ground stack

• Vertical arrays of up to six units may be constructed

• High output capability and predictable pattern control

2-WAY FULL-RANGE, 110° × 15°

See NOTES TABULAR DATA for details

CONFIGURATION

Subsystem:

Transducer Loading

LF 2 x 10 in cone Vented

HF 1 x 1.4 in exit, 3 in voice Horn-loaded

coil compression driver

Operating Mode:

Amplifier Channels External Signal Processing

Single-amp LF/HF High Pass Filter

Bi-amp LF,HF DSP w/2-way filters

PERFORMANCE

Operating Range: 65 Hz to 18.5 kHz

Nominal Beamwidth:

Horz 110°

Vert 15°

Axial Sensitivity (whole space SPL):

LF/HF 95 dB 65 Hz to 18.5 kHz

LF 95 dB 65 Hz to 971 Hz

HF 105 dB 708 Hz to 18.5 kHz

Input Impedance (ohms):

Nominal Minimum

LF/HF 8 6.5 @ 280 Hz

LF 8 10.9 @ 270 Hz

HF 8 9.6 @ 4470 Hz

High Pass Filter: High Pass>=60 Hz, 12 dB/octave Butterworth

Accelerated Life Test:

LF/HF 80 V 800 W @ 8 ohm

LF 80 V 800 W @ 8 ohm

HF 35 V 150 W @ 8 ohm

Calculated Axial Output Limit (whole space SPL):

Average Peak

LF/HF 124 dB 130 dB

LF 124 dB 130 dB

HF 127 dB 133 dB

ORDERING DATA

Description Part Number

EAW JFL210 Black 0029139-90

Optional Accessories

EAW FB121 Fly Bar Black 0031170

M10 x 1.5 Forged Shoulder Eyebolt 0029818

Eastern Acoustic Works • One Main Street • Whitinsville, MA 01588 • tel 800 992 5013 / 508 234 6158 • fax 508 234 8251 • www.eaw.com

EAW products are continually improved. All specifications are therefore subject to change without notice. Part Number: RD0480 (A) JFL210 September 2008

JFL210 Speci f i cations

group · J

Eastern Acoustic Works • One Main Street • Whitinsville, MA 01588 • tel 800 992 5013 / 508 234 6158 • fax 508 234 8251 • www.eaw.com

EAW products are continually improved. All specifications are therefore subject to change without notice. Part Number: RD0480 (A) JFL210 September 2008

JFL210 Speci f i cations

group · J

ENCLOSURE

Material Baltic birch plywood

Finish RoadCoat™ wear resistant textured black paint

Grille Powder-coated perforated steel

NOTE: This drawing has been reduced. Do not scale.

3 4

PRO ENGINEER

0028400-CD-A_DWG_CLAM

DRAWN:

THE INFORMATION CONTAINED

HEREIN IS PROPRIETARY AND

CONFIDENTIAL PROPERTY OF

LOUD TECHNOLOGIES, INC.

CHECKED:

DES. ENG.

MFG. ENG:

APPROVALS

DATE

UNLESS OTHERWISE SPECIFIED:

ALL DIMENSIONS ARE IN MILLIMETERS

DUAL [INCHES] DIMENSIONS

FOR REF ONLY

TOLERANCE IN MILLIMETERS

LINEAR ± 3.3 mm / ± 0.13 in

ANGLES ± 1°

(X.XX) = REF DIMS

NO TOLERANCE IMPLIED

TSC = THEORETICAL SHARP CORNER

DIMENSIONS ACROSS CENTERLINES

TO BE SYMMETRICAL

STATUS:

REVISION:

DRAWING NUMBER:

THIRD ANGLE PROJECTION

ONE MAIN STREET, WHITINSVILLE, MA 01588 USA

TITLE:

SCALE:

1 1

LOUD Technologies Inc.

213.6

8.41[ ]

156.0

6.14[ ]

239.3

9.42[ ]

15.0

397.2

15.64[ ]

631.0

24.84[ ]

216.9

8.54[ ]

2X 24.8

314.2

12.37[ ]

173.5

6.83[ ]

265.0

10.43[ ]

493.0

19.41[ ]

2X 127.9

5.04[ ]

175.0

6.89[ ]

TSC

301.4

11.86[ ]

2X 537.0

21.14[ ]

175.9

6.92[ ]

228.0

8.98[ ]

2X 248.4

9.78[ ]

TSC

288.8

11.37[ ]

APVD/DATEDESCRIPTIONREV

SEE AGILE

RELEASED TO PRODUCTION FROM

REV 2 PER DSRWH10052 SED 9/24/08

0028400-CD

S. DESROSIERS 2/12/08

SHEET OF

1 TO 12

PRODUCTION

DWG CUSTOMER JFL210

[MECHANICAL SPECIFICATION]

NOTES:

1. SYMBOL INDICATES MOUNTING POINT,

M10 X 1.5 THREADED HOLE (PI ANGLE).

2. SYMBOL INDICATES CENTER OF BALANCE.

3. WEIGHT APPROX. 23.6 kg [52 lb].

4. SHIPPING WEIGHT APPROX. 26.8 kg [59 lb].

JFL210

FRONT

GRILLE

PARTIALLY

SHOWN

TOP

2X STACK PAD ROUTS

RIGHT SIDE

DIMENSIONS APPLY

TO BOTH SIDES

2X HANDLES

PROPRIETARY

RIGGING SYSTEM

INPUT

BACK

VIEW A-A

2X STACK

PADS

POLE MOUNT CUPS

Eastern Acoustic Works • One Main Street • Whitinsville, MA 01588 • tel 800 992 5013 / 508 234 6158 • fax 508 234 8251 • www.eaw.com

EAW products are continually improved. All specifications are therefore subject to change without notice. Part Number: RD0480 (A) JFL210 September 2008

JFL210 Speci f i cations

group · J

Eastern Acoustic Works • One Main Street • Whitinsville, MA 01588 • tel 800 992 5013 / 508 234 6158 • fax 508 234 8251 • www.eaw.com

EAW products are continually improved. All specifications are therefore subject to change without notice. Part Number: RD0480 (A) JFL210 September 2008

JFL210 Speci f i cations

group · J

PERFORMANCE DATA

See NOTES GRAPHIC DATA for details

Frequency Response: Unprocessed

LF = green, HF = black, Complete = blue

Frequency Response: Digital Signal Processor

LF = green, HF = black

Beamwidth (-6 dB SPL Points)

Horizontal = orange Vertical = black

Frequency Response: Processed Bi-amplified

LF = green, HF = black, Complete = blue

Frequency Response: Single-amplified

Single Box = green, Multi Box = orange, Long Throw = black

Impedance Magnitude

LF = green, HF = black, Complete = blue

SPL (dB)

10 100 1000 20000

120

110

100

dB SPL

Frequency (Hz)

dB re 0.775 V rms

10 100 1000 20000

-10

dB re 0.775 V rms

-20

-30

-40

Frequency (Hz)

Degrees

100 1000 20000

360

100

Degree

Frequency (Hz)

SPL (dB)

-10

-20

dB SPL

-30

-40

-50

10 100 1000 20000

120

110

100

dB SPL

Frequency (Hz) Frequency (Hz)

Ohms

10 100 1000 20000

100

Ohm

Frequency (Hz)

Eastern Acoustic Works • One Main Street • Whitinsville, MA 01588 • tel 800 992 5013 / 508 234 6158 • fax 508 234 8251 • www.eaw.com

EAW products are continually improved. All specifications are therefore subject to change without notice. Part Number: RD0480 (A) JFL210 September 2008

JFL210 Speci f i cations

group · J

Eastern Acoustic Works • One Main Street • Whitinsville, MA 01588 • tel 800 992 5013 / 508 234 6158 • fax 508 234 8251 • www.eaw.com

EAW products are continually improved. All specifications are therefore subject to change without notice. Part Number: RD0480 (A) JFL210 September 2008

JFL210 Speci f i cations

group · J

HORIZONTAL POLAR DATA

See NOTES GRAPHIC DATA for details

Eastern Acoustic Works • One Main Street • Whitinsville, MA 01588 • tel 800 992 5013 / 508 234 6158 • fax 508 234 8251 • www.eaw.com

EAW products are continually improved. All specifications are therefore subject to change without notice. Part Number: RD0480 (A) JFL210 September 2008

JFL210 Speci f i cations

group · J

Eastern Acoustic Works • One Main Street • Whitinsville, MA 01588 • tel 800 992 5013 / 508 234 6158 • fax 508 234 8251 • www.eaw.com

EAW products are continually improved. All specifications are therefore subject to change without notice. Part Number: RD0480 (A) JFL210 September 2008

JFL210 Speci f i cations

group · J

VERTICAL POLAR DATA

See NOTES GRAPHIC DATA for details

Eastern Acoustic Works • One Main Street • Whitinsville, MA 01588 • tel 800 992 5013 / 508 234 6158 • fax 508 234 8251 • www.eaw.com

EAW products are continually improved. All specifications are therefore subject to change without notice. Part Number: RD0480 (A) JFL210 September 2008

JFL210 Speci f i cations

group · J

NOTES

TABULAR DATA

1. Measurement/Data Processing Systems: Primary - FChart: proprietary EAW software; Secondary - Brüel & Kjær 2012.

2. Microphone Systems: Earthworks M30; Brüel & Kjær 4133

3. Measurements: Dual channel FFT; length: 32 768 samples; sample rate: 48 kHz; logarithmic sine wave sweep.

4. Measurement System Qualication (includes all uncertainties): SPL: accuracy +/-0.2 dB @ 1 kHz, precision +/-0.5 dB 20 Hz to 20 kHz, resolution 0.05 dB; Frequency: accuracy +/-1 %, precision +/-0.1

Hz, resolution the larger of 1.5 Hz or 1/48 octave; Time: accuracy +/-10.4 μs, precision +/-0.5 μs, resolution 10.4 μs; Angular: accuracy +/-1°, precision +/-0.5°, resolution 0.5°.

5. Environment: Measurements time-windowed and processed to eliminate room effects, approximating an anechoic environment. Data processed as anechoic or fractional space, as noted.

6. Measurement Distance: 7.46 m. Acoustic responses represent complex summation of the subsystems at 20 m. SPL is referenced to other distances using the Inverse Square Law.

7. Enclosure Orientation: For beamwidth and polar specications, as shown in Mechanical Specication drawing.

8. Volts: Measured rms value of the test signal.

9. Watts: Per audio industry practice, “loudspeaker watts” are calculated as voltage squared divided by rated nominal impedance. Thus, these are not True Watt units of energy as dened

by International Standard.

10. SPL: (Sound Pressure Level) Equivalent to the average level of a signal referenced to 0 dB SPL = 20 microPascals.

11. Subsystem: This lists the transducer(s) and their acoustic loading for each passband. Sub = Subwoofer, LF = Low Frequency, MF = Mid Frequency, HF = High Frequency.

12. Operating Mode: User selectable congurations. Between system elements, a comma (,) = separate amplier channels; a slash (/) = single amplier channel. DSP = Digital Signal Processor.

IMPORTANT: To achieve the specied performance, the listed external signal processing must be used with EAW-provided settings.

13. Operating Range: Range where the processed Frequency Response stays within -10 dB SPL of the power averaged SPL within this range; measured on the geometric axis. Narrow band

dips are excepted.

14. Nominal Beamwidth: Design angle for the -6 dB SPL points, referenced to 0 dB SPL as the highest level.

15. Axial Sensitivity: Power averaged SPL over the Operating Range with an input voltage that would produce 1 W at the nominal impedance; measured with no external processing on

the geometric axis, referenced to 1 m.

16. Nominal Impedance: Selected 4, 8, or 16 ohm resistance such that the minimum impedance point is no more than 20% below this resistance over the Operating Range.

17. Accelerated Life Test: Maximum test input voltage applied with an EIA-426B dened spectrum; measured with recommended signal processing and Recommended Protection Filter.

18. Calculated Axial Output Limit: Highest average and peak SPLs possible during the Accelerated Life Test. The Peak SPL represents the 2:1 (6 dB) crest factor of the Life Test signal.

19. High Pass Filter: This helps protect the loudspeaker from excessive input signal levels at frequencies below the Operating Range.

GRAPHIC DATA

1. Resolution: To remove insignicant ne details, 1/12 octave cepstral smoothing was applied to acoustic frequency responses and 1/3 octave cepstral smoothing was applied to the beamwidth and

impedance data. Other graphs are plotted using raw data.

2. Frequency Responses: Variation in acoustic output level with frequency for a constant input signal. Processed: normalized to 0 dB SPL. Unprocessed inputs: 2 V (4 ohm nominal impedance), 2.83 V (8

ohm nominal impedance), or 4 V (16 ohm nominal impedance) referenced to a distance of 1 m.

3. Processor Response: The variation in output level with frequency for a constant input signal of 0.775 V = 0 dB reference.

4. Beamwidth: Average angle for each 1/3 octave frequency band where, starting from the rear of the loudspeaker, the output rst reaches -6 dB SPL referenced to 0 dB SPL as the highest level. This method

means the output may drop below -6 dB SPL within the beamwidth angle.

5. Impedance: Variation in impedance magnitude, in ohms, with frequency without regard to voltage/current phase. This means the impedance values may not be used to calculate True Watts (see 9 above).

6. Polar Data: Horizontal and vertical polar responses for each 1/3 octave frequency band 100 Hz to 16 kHz or Operating Range.

INPUT PANEL SIGNAL DIAGRAM

LEGEND

DSP: User-supplied Digital Signal Processor.

HPF: High Pass Filter for crossover or Recommended High Pass Filter.

LPF: Low Pass Filter for crossover.

LF/HF: Low Frequency / High Frequency.

AMP: User-supplied Power Amplifier.

XVR: Passive LPFs, HPFs, and EQ integral to the loudspeaker.

AMP

2-Way, Single-Amp (LF/HF)

XVR