Electro-Voice X-Array XN Скачать руководство пользователя

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Xn Three

-W

, LF/MB/HF System

Xn Three-Way LF/MB/HF System

Specifications

Frequency Response (measured in far
field, calculated to one meter on axis,
swept sine wave, one watt into MB
section - 4.00 V at 500 Hz, anechoic
environment; see Figure 2):

48-20,000 Hz

Crossover Frequency:

125/1,760 Hz

Efficiency, Mid Band LF/MB/HF:

2.4/25/25 %

Maximum Long-Term-Average Power-
Handling Capacity (per ANSI/EIA RS-
426A 1980), LF/MB/HF:

600/300/75 watts

Maximum Long-Term Average
Mid-Band Acoustic Output, LF/MB/HF:

14/75/19 acoustic watts

Sensitivity (SPL at one meter, indicated
input power, anechoic environment,
average level), LF/MB/HF,

1/1/1 watt:

95.0/110.0/112.0 dB

600/300/60 watts:

122.8/134.8/130.8 dB

Beamwidth (angle included by 6-dB-
down points on polar responses,
indicated one-third-octave bands of pink
noise; see Figures 1 and 3),

Horizontal, 800-16,000 Hz:

60° (+20°, -12°)

Vertical, 800-16,000 Hz:

40° (+18°, -3°)

Directivity Factor, R

(Q),800-16,000 Hz

Average (see Figure 4):

23.5 (+8.6, -6.7)

Directivity Index, D

, 800-16,000 Hz

Average (see Figure 4):

13.7 dB (+1.4 dB, -1.4 dB)

Distortion (115 dB SPL at one meter,
shaped spectrum; see Figure 5),

Second Harmonic,

80 Hz:

2.4%

500 Hz:

0.7%

2,000 Hz:

1.8%

5,000 Hz:

1.2%

Third Harmonic,

80 Hz:

0.5%

500 Hz:

0.2%

2,000 Hz:

0.1%

5,000 Hz:
< 0.1%

Transducer Complement,

HF:

ND5-16 compression driver,

MB:

ND12A 12-in. mid-bass driver,

LF:

EVX-180B 18-in. woofer
Impedance (see Figure 6),

Nominal, LF/MB/HF:

8/16/16 ohms

Minimum, LF/MB.HF:

6.5/9.4/14.0 ohms

Input Connections:

Two Neutrik NL8MPR Speakon

connectors paralleled

Recommended Amplifier Power, Rating:

HF:

800 watts per channel @ 8 ohms
(93-volts rms short term)

MB:

800 watts per channel @ 8 ohms
(93-volts rms short term)

LF:

800 watts per channel @ 8 ohms
(93-volts rms short term)

Enclosure Construction,

Enclosure Shell:

18-mm, 13-ply birch plywood

Finish:

Black textured paint

Grille:

Powder-coated steel with foam

Rigging: EV Proprietary hinge system at

rear. Heavy-duty L-track on front
which accepts New Haven NH32102-2
double-stud fittings

Dimensions,

Height:

914.4 mm (36.00 in.)

Width (front):

584.2 mm (23.00 in.)

Width (back):

353.8 mm (13.93 in.)

Depth:

758.8 mm (29.88 in.)

Angle:

18° wedge

Net Weight:

87.1 kg (192 lb)

Shipping Weight:

91.2 kg (201 lb)

HP-type 60° x 40° horn

60° x 40° horn

Содержание X-Array XN

Страница 1: ... 0 in diameter titanium dia phragm assembly provides increased instan taneous peak output capability and reduced dome breakup The ND5 is mounted on a 60 x 40 rotatable constant directivity horn This combination results in substantially improved vocal clarity and presence with a smooth response throughout the vocal range up to 20 000 Hz The horn and driver are nested inside the mid bass phase plug ...

Страница 2: ...inyl bumper pads on the front corners and feet on the bottom to resist wear A variety of accessories are available for the X Array loudspeaker systems including rigging hardware dollies covers electronic crossovers amplifier racks and speaker cabling Consult the X Array Accessories section for a complete listing the available accessories Applications The X Array loudspeaker systems were de signed ...

Страница 3: ...tear down When flown the X Array enclosures are linked together by two removable hinges on the rear of the enclosures at the top and bot tom This arrangement enables the enclo sures to pivot vertically from the rear cor ners The relative vertical angles between adjacent enclosures is adjustable and set by two removable rigging straps on the front of the enclosures at the top and bottom Both the re...

Страница 4: ...nt and back re tractable arms the position of which sets the splay angle between adjacent columns Part number MEGS 4000 T ATM Fly ware 2100 S Wilmington Ave Carson CA 90810 USA 310 834 5914 Xrhg Grid Hinge Two Xrhg grid rigging hinges are used to attach the rear of the top enclosure in a column to the rear of an X Array compatible grid Each hinge con sists of two precision machined steel rig ging ...

Страница 5: ...h malfunction occurs during the specified period the product will be re paired or replaced at our option without charge The product will be returned to the customer prepaid Exclusions and Limita tions The Limited Warranty does not ap ply to a exterior finish or appearance b certain specific items described in the indi vidual product line statement s below or in the individual product data sheet or...

Страница 6: ... dis tance of 6 1 m 20 ft using 1 3 octave filtered pink noise with a full spherical measure ment system The Klark Teknik DN8000 digital electronic unit was used to provide the necessary crossover filters equalization and time delay The polar response of the loud speaker system at selected 1 3 octave frequencies is shown The selected frequencies are representative of the polar response of the syst...

Страница 7: ...Xn Three Way LF MB HF System Xn Three Way LF MB HF System 7 ...

Страница 8: ... Figure 2 Frequency Response The frequency response of the Xn was measured on axis in the far field in an anechoic environment using a swept sine wave signal The Klark Teknik DN8000 digi tal electronic unit was used to provide the necessary crossover filters equalization and time delay One watt of power 4 00 volts rms at 500 Hz was applied to the mid band of the mid bass section The sound pressure...

Страница 9: ...s over filters equalization and time delay A frequency spectrum typical of close miked rock music was employed The sound pres sure level was normalized for an equivalent one meter distance Plots of second and third harmonic distortion are shown referenced to the fundamental Figure 4 Directivity The directivity index Di and directivity fac tor R of the Xn were measured with a full spherical measure...

Страница 10: ...ree Way LF MB HF System 10 Figure 7 Wiring Diagram The wiring diagram of each frequency band of the Xn is shown Figure 8 Dimensions 353 8 mm 13 928 in CENT 9 0 TYP 584 2 mm 23 00 in 733 2 mm 28 87 in 758 8 mm 29 88 in 914 4 mm 36 00 in ...

Страница 11: ...Average see Figure 4 13 7 dB 1 4 dB 1 4 dB Distortion 115 dB SPL at one meter shaped spectrum see Figure 5 Second Harmonic 80 Hz 2 4 500 Hz 0 7 2 000 Hz 1 8 5 000 Hz 1 2 Third Harmonic 80 Hz 0 5 500 Hz 0 2 2 000 Hz 0 1 5 000 Hz 0 1 Transducer Complement HF ND5 16 compression driver MB ND12A 12 in mid bass driver LF EVX 180B 18 in woofer Impedance see Figure 6 Nominal LF MB HF 8 16 16 ohms Minimum ...

Страница 12: ...Way LF MB HF System Xn Three Way LF MB HF System 12 600 Cecil Street Buchanan MI 49107 616 695 6831 616 695 1304 Fax Part Number 534635 Rev B 9934 SPEAKERS X ArrayTM Telex Communications Inc 1997 Litho in U S A ...

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