Peavey DTH 4215f Скачать руководство пользователя страница 2

Dimensions (H x W x D):

46.375" x 18.75" x 29.125"
(117.8 cm x 47.6cm x 74 cm)

Net Weight:

162 lbs. (73.48 kg)

FEATURES

Externally switchable, full-range/
biamp operation

Dual 1505-8DT Black Widow 

®

woofers

High power handling polypropylene
capacitors

16-gauge plasticized metal grille

44XT

 Compression driver

“Lockable” mode select switch

80

°

 x 40

°

 Constant-directivity horn

DESCRIPTION

The new DTH

®

 4215f was designed as

a true minimum profile enclosure. It
measures only 18-3/4" at its widest
point up front while tapering to a mere
9" at the back. Because of the
trapezoidal geometry of these
enclosures, building arrays is much
easier. This shape also greatly reduces
standing wave build-up within the
enclosure.

The DTH

®

 4215f is a pseudo-three way

system using a 1505-8 DT woofer and a
44XT compression driver coupled to a
CH 7 horn. This is a constant directivity
80

°

 x 40

°

 horn. A second 1505-8 DT

woofer is used to reinforce the low
frequency response of the system. An
internal passive crossover is utilized to
enable the system to run full-range,
directly from the factory. By flipping a
switch on the input plate, the enclosure
can quickly and easily be converted to
biamp mode. High power handling
polypropylene capacitors are used
throughout the crossover. This results in
a cleaner sound, especially at high
power levels as well as improved
reliability.

Two Neutrik

®

 four-conductor Speakon

®

connectors are provided for input to the
speaker. One of these connectors can
be utilized to parallel or “daisy chain”

another enclosure, if desired. (If used in
this manner, the amplifier must be rated
for operation into a 2 ohm load.)

Tough black polyurethane coating
covers the DTH

®

 4215f. This is a low-

wear, high-abrasion-resistant material,
similar to that which is used in the
automotive industry. A heavy-duty,
16-gauge metal grille with polyester
foam overlay dresses off the enclosure
and provides superior protection for the
drivers.

All this combines to give you a great
looking and great sounding loudspeaker
perfectly suited to any sound
reinforcement application.

DIRECTIVITY

Beamwidth and directivity factors
are derived from the -6 dB points from
the polar plots, which are measured in
a whole-space anechoic environment.
These are specifications which provide
a reference to the coverage
characteristics of the enclosure. These
parameters provide insight for proper
enclosure placement and installation
in the chosen environment. The
DTH

®

 4215f exhibits a desirable

beamwidth and directivity factor suit-
able for all high-level sound
reinforcement applications.

FREQUENCY RESPONSE

This measurement is useful in
determining how accurately a given
enclosure reproduces an input signal.
The frequency response of the
DTH

®

 4215f is measured at 1 meter

using a 2 volt swept sine input. As
shown in Figure 1, the selected drivers
in the DTH

®

 4215f combine to give a

smooth frequency response from 50 Hz
to 18 kHz.

POWER HANDLING

There are many different approaches to
power handling ratings. Peavey rates
this speaker system’s power handling
using a modified form of the AES
Standard 2-1984. Utilizing audio (20 Hz

to 20 kHz) pink noise with peaks over
four times the RMS level, this strenuous
test signal assures the user that every
portion of this system can withstand
today's high-technology music. The test
signal contains large amounts of very
low-frequency energy, effectively
simulating the frequency content of live
music situations. The full measure of
high frequencies in the test signal allow
for exposure of the speaker system to
synthesized tones that may extend
beyond audibility. This rating is
contingent on having a minimum 3 dB
of amplifier headroom available.

MOUNTING

Five flying points, two aiming points, ATM
Fly-Ware

 Nutplate. See Mounting note

on page 16.

ARCHITECTURAL
AND ENGINEERING
SPECIFICATIONS

The loudspeaker system shall have an
operating bandwidth of 50 Hz to
18 kHz. The output level shall be 98 dB
when measured at a distance of one
meter with an input of one watt. The
nominal impedance shall be 4 ohms.
The continuous power handling shall
be 600 watts, with maximum program
power of 1200 watts and minimum
amplifier headroom of 3 dB. The
nominal radiation geometry shall be
80 degrees in the horizontal plane and
80 degrees in the vertical plane. The
outside dimensions shall be 18-3/4
inches wide by 46-3/8 inches high by
29-1/8 inches deep. The weight shall be
162 lbs. The loudspeaker system shall
be a Peavey model DTH

®

 4215f.

ONE YEAR
LIMITED WARRANTY

NOTE:  For details, refer to the
warranty statement. Copies of this
statement may be obtained by
contacting Peavey Electronics
Corporation, P.O. Box 2898, Meridian,
Mississippi 39302-2898.

2

Содержание DTH 4215f

Страница 1: ...d Pressure Level 124 dB Radiation Angle Measured at 6 dB Point of Polar Response 500 Hz to 1 6 kHz Horizontal 91 14 Vertical 100 24 1 6 kHz to 5 kHz Horizontal 86 14 Vertical 63 32 5 kHz to 16 kHz Horizontal 56 19 Vertical 38 7 Directivity Factor Q Mean 8 9 5 Directivity Index Di Mean 9 5 2 Transducer Complement Two 1505 8 DT Black Widow woofers One 44XT compression driver coupled to a CH 7 consta...

Страница 2: ...fications which provide a reference to the coverage characteristics of the enclosure These parameters provide insight for proper enclosure placement and installation in the chosen environment The DTH 4215f exhibits a desirable beamwidth and directivity factor suit able for all high level sound reinforcement applications FREQUENCY RESPONSE This measurement is useful in determining how accurately a ...

Страница 3: ...100 200 500 1k 2k 5k 10k 20k Frequency Hz 1 2 3 5 10 20 30 50 100 Impedance Z Figure 2 DTH 4215f 20 50 100 200 500 1k 2k 5k 10k 20k Frequency Hz 30 40 60 80 100 140 180 300 360 Beamwidth Degrees Beamwidth Vertical Horizontal Figure 3 20 50 100 200 500 1k 2k 5k 10k 20k Frequency Hz 1 10 100 Q Directivity Index Q Figure 4 20 10 Di 0 3 ...

Страница 4: ...o 30 o 0 o 30 o 60 o 90 o 90 o 60 o 30 o 0 o 30 o 60 o 90 o 90 o 60 o 30 o 0 o 30 o 60 o 90 o 400 Hz 500 Hz 630 Hz 90 o 60 o 30 o 0 o 30 o 60 o 90 o 90 o 60 o 30 o 0 o 30 o 60 o 90 o 90 o 60 o 30 o 0 o 30 o 60 o 90 o 90 o 60 o 30 o 0 o 30 o 60 o 90 o 400 Hz 500 Hz 630 Hz 90 o 60 o 30 o 0 o 30 o 60 o 90 o 90 o 60 o 30 o 0 o 30 o 60 o 90 o 90 o 60 o 30 o 0 o 30 o 60 o 90 o 4 ...

Страница 5: ...60 o 30 o 0 o 30 o 60 o 90 o 90 o 60 o 30 o 0 o 30 o 60 o 90 o 3 15 kHz 4 kHz 5 kHz 6 3 kHz 8 kHz 10 kHz 90 o 60 o 30 o 0 o 30 o 60 o 90 o 90 o 60 o 30 o 0 o 30 o 60 o 90 o 90 o 60 o 30 o 0 o 30 o 60 o 90 o 90 o 60 o 30 o 0 o 30 o 60 o 90 o 90 o 60 o 30 o 0 o 30 o 60 o 90 o 12 5 kHz 16 kHz 5 ...

Страница 6: ... 0 o 30 o 60 o 90 o 30 o 60 o 90 o 0 o 30 o 60 o 90 o 30 o 60 o 90 o 0 o 30 o 60 o 90 o 30 o 60 o 90 o 400 Hz 500 Hz 630 Hz 0 o 30 o 60 o 90 o 30 o 60 o 90 o 0 o 30 o 60 o 90 o 30 o 60 o 90 o 0 o 30 o 60 o 90 o 30 o 60 o 90 o 800 Hz 1 kHz 1 25 kHz 1 6 kHz 2 kHz 2 5 kHz 0 o 30 o 60 o 90 o 30 o 60 o 90 o 0 o 30 o 60 o 90 o 30 o 60 o 90 o 90 o 60 o 30 o 0 o 30 o 60 o 90 o 6 ...

Страница 7: ...30 o 60 o 90 o 30 o 60 o 90 o 0 o 30 o 60 o 90 o 30 o 60 o 90 o 4 kHz 0 o 30 o 60 o 90 o 30 o 60 o 90 o 0 o 30 o 60 o 90 o 30 o 60 o 90 o 0 o 30 o 60 o 90 o 30 o 60 o 90 o 0 o 30 o 60 o 90 o 30 o 60 o 90 o 0 o 30 o 60 o 90 o 30 o 60 o 90 o 0 o 30 o 60 o 90 o 30 o 60 o 90 o 16 kHz 12 5 kHz 7 ...

Страница 8: ... w 5 85 14 86cm 7 14 18 14cm 45 50 115 57cm REF Without Feet 29 02 73 71cm REF 45 50 115 57cm 9 39 23 85cm TYP 9 38 23 82cm 3 36 8 54cm TYP 29 02 73 71cm 45 50 155 57cm 8 80 22 35cm 29 47 74 85cm 5 28 13 41cm 18 78 47 70cm 8 22 20 88cm 10 52 226 72cm 29 02 73 71cm 45 50 115 57cm REF without feet ...

Страница 9: ...other than the DTH 218b may also be wired in this manner DTH 4215f Wiring Diagram 8 Pin Speakon Number Wire Scheme Peavey 8 Conductor Cable 1 2 3 4 5 6 7 8 NL8MP 1 4 4 3 3 2 2 1 8 Conductor Speakon NL8MP Pin Out Cross Reference DTH pin 1 low white pin 1 low green pin 2 high red pin 2 high black DTH SUB pin 1 low white pin 1 low green pin 2 low red pin 2 low black Stacked Banana Plugs 4 Pin Speakon...

Страница 10: ... de directividad constante con cobertura de 80 x 40 DESCRIPCIÓN El nuevo altavoz DTH 4215f fue diseñado como un verdadero gabinete de perfil mínimo Mide sólo 48 cm en la parte más ancha del frente y se reduce a apenas 23 cm en la parte posterior Debido a la geometría trapezoidal de estos gabinetes es mucho más fácil armar conjuntos de altavoces Este formato también reduce en gran medida la generac...

Страница 11: ...rma AES 2 1984 Empleando ruido rosa en la banda audible 20 Hz a 20 kHz con picos que cuadruplican el nivel eficaz esta potente señal de prueba asegura al usuario que cada porción de su sistema pueda tolerar la música actual de alta tecnología La señal de prueba tiene una gran cantidad de energía de muy baja frecuencia para simular efectivamente el contenido de frecuencia de las situaciones de músi...

Страница 12: ...pylène haute puissance Grille de protection peinte Trompe à directivité constante 80 x 40 DESCRIPTION La DTH 4115f a été réalisée pour être aussi compacte que possible sa largeur maximale étant de 47 6 cm à l avant et seulement 22 9 cm à l arrière Grâce à la forme trapézoïdale de l enceinte la disposition en cluster est grandement facilitée Cette forme réduit par ailleurs les ondes stagnantes à l ...

Страница 13: ...lisé il inclu des pics 4 fois supérieurs au niveau RMS Ce signal assure à l utilisateur que son système supportera sans problème la haute technologie de la musique moderne Le signal de test contient de grandes quantités d énergie basse fréquence simulant effectivement les situations Live La partie haute fréquence du signal de test permet de mesurer la tenue en puissance et la reproduction de fréqu...

Страница 14: ...destprofil Es mißt vorderseitig gerade mal 47 cm an der breitesten Stelle und verjüngt sich nach hinten auf ganze 23 cm Durch das trapezförmige Gehäuse fallen Aufstellungsanord nungen viel leichter Die Formgebung reduziert den größten Standwellenan teil innerhalb des Gehäuses Beim DTH 4215f handelt es sich um ein pseudo 3 Wege System mit einem 1505 8 DT Woofer und einem 44XT Kompressionstreiber ge...

Страница 15: ... Januar 1984 ein Mit Hilfe der Audiobandbreite im Bereich Rosa Rauschen 20 Hz to 20 kHz und Spitzen die über dem 4 fachen des RMS Pegels liegen gewährleistet dieses Testsignal jedem Anwender daß jede Systemkomponente den heutigen Hi Tech Musikanforderungen standhält Das Testsignal enthält jede Menge Niederfrequenzen wodurch eine effektive Simulation des Frequenzinhaltes von Live Musiksituationen s...

Страница 16: ...als or over the ears must be worn when operating this amplification system in order to prevent a permanent hearing loss if exposure is in excess of the limits as set forth above To ensure against potentially dangerous exposure to high sound pressure levels it is recommended that all persons exposed to equipment capable of producing high sound pressure levels such as this amplification system be pr...

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