Meyer Sound Self-Powered Reinforcement Loudspeaker MTS-4 Скачать руководство пользователя страница 14

14

Specifications

Complementary power MOSFET output stages class AB/H

2480 Watts (620 Watts/channel)

< .02 %

Acoustical

±

3 dB 30 Hz – 16 kHz; –6 dB at 26 Hz and 18 kHz

±

70

°

 90 Hz – 17.2 kHz

140 dB

> 110 dB

70

°

 H x 60

°

 V

Frequency Response

1

Phase Response

1

Maximum Peak SPL

1

Dynamic Range

2

Coverage

Transducers

Sub Frequency

Low Frequency

Middle Frequency

High Frequency

Acoustic Crossover Points

Audio Input

Type

Connector

Nominal Input Level

Amplifiers

Type

Burst Capability

3

THD, IM, TIM

AC Power

Connector

Automatic voltage selection

4

Max Continuous RMS Current (> 10 s)

Max Burst RMS Current (< 1 s)

Max Peak Current During Burst

Soft Current Turn-on

Physical

Dimensions

Weight

Enclosure/Finish

Protective Grill

Rigging

10 k

 impedance, electronically balanced

XLR (A-3) male and female

+4 dBu (1.23 Vrms)

18” diameter MS-18 cone

15” diameter MS-15 cone

12” diameter MS-12 cone

2” throat, 4” diaphragm MS-2001A compression driver

40 Hz, 100 Hz, and 1 kHz

250 V NEMA L6-20P / IEC 309 Twistlock male receptacle

85 – 134 V / 165 – 264 V; 50 Hz / 60 Hz

115 V: 14 A        230 V:  7  A

100 V: 16 A

115 V: 26 A        230 V: 13 A

100 V: 30 A

115 V: 36 Apk    230 V: 18 Apk

100 V: 42 Apk

Inrush current < 12A @115V

21.25” W x 56.75” H x 30” D

280 lb (127 kg)

Multi-ply hardwood/black textured

Perforated steel grill, fiberglass screen
Five aircraft pan fittings (thrree on top, two on bottom).
Working load for each fitting is 600 lb (

1

5

 the cabinet

breaking strength) with straight tensile pull.

Notes

1.

Subject to half-space loading; measured
with one-third octave frequency resolution
in fixed ISO bands.

2.

Measured as the ratio between the peak
SPL and the A-weighted noise floor.

3.

Nominal 8 

 resistive load, pink noise, 100

V peak.

4.

The unit is rated at 88 – 125 VAC and
182 – 235 VAC, 50/60 Hz, to satisfy EC stan-
dards for –10% to 6% AC line voltage.

Содержание Self-Powered Reinforcement Loudspeaker MTS-4

Страница 1: ...Operating Instructions MTS 4 Patents Pending Self Powered Full Range Loudspeaker Copyright 1997 Meyer Sound Laboratories Inc All rights reserved Part 05 029 006 01 Rev B...

Страница 2: ...9600 58 FAX 49 2654 9600 59 Declaration of Conformity Contact Information Office of Quality Manager Berkeley California USA October 1 1995 1 0 kV Power Lines Shock 30 g 11 msec half sine on each of 6...

Страница 3: ...N ACCESO INTERNO SOLO AUTORIZADO A PERSONAL T CNICO CALIFICADO ACHTUNG GEH USE NICHT FFNEN WARTUNG UND REPARATUR NUR DURCH ELEKTROFACHKR FTE ATTENTION ENTRETIEN ET REPARATIONS INTERNES NE SONT AUTORIS...

Страница 4: ...er inlet and satisfies UL CSA and EC safety standards Voltage Requirements The MTS 4 operates safely and without audio discon tinuity if the AC voltage stays within the ranges 85 134 V or 165 264 V at...

Страница 5: ...R t n e r r u C 4 S T M V 5 1 1 V 0 3 2 V 0 0 1 S M R s u o u n i t n o C x a M A 4 1 S M R A 7 S M R A 6 1 S M R S M R t s r u B x a M A 6 2 S M R A 3 1 S M R A 0 3 S M R t s r u B g n i r u D k a e...

Страница 6: ...rive the total load impedance presented by the paralleled input circuit For example since the input impedance of a single MTS 4 is 10 k cascading 20 MTS 4s produces a balanced input impedance of 500 I...

Страница 7: ...gnificantly A foam insert filter in combination with the entire front grill surface acts as an air filter for the cooling system Despite the filtering extensive use or a dusty operating environment ca...

Страница 8: ...tems be analyzed with precise measurement tools We recommend using the Meyer SIM System II Sound Analyzer and CP 10 Parametric Equalizer to assist the process of choosing and configuring speakers meas...

Страница 9: ...g appropriate levels for speakers directed at different distances CH 3 is delayed to phase align the upper and lower systems in the intersecting coverage area Since the MTS 4 arrays are driven by full...

Страница 10: ...not discern variations in phase response with respect to frequency it provides no useful information about the phase response through the crossover the most important consideration for determining cor...

Страница 11: ...the H coverage for H arrays given the same array size and adjacent speaker placement Increasing the number of MTS 4s in the array increases the LF directional control A properly designed V array stee...

Страница 12: ...0 50 145 50 50 151 60 50 150 100 50 147 80 50 154 120 50 152 150 50 150 2 30 70 90 143 50 90 149 60 90 148 100 90 145 80 90 152 120 90 150 150 90 148 Number of Horizontal MTS 4s Angle 4 15 4 30 4 45 5...

Страница 13: ...nur von ausgebildetem Kundenienstpersonal durchgef hrt werden Para reducir el riesgo de descarga el ctrica desconecte de la red el altoparlante antes de instalar el cable de se alizaci ndeinterfazdel...

Страница 14: ...ms 18 diameter MS 18 cone 15 diameter MS 15 cone 12 diameter MS 12 cone 2 throat 4 diaphragm MS 2001A compression driver 40 Hz 100 Hz and 1 kHz 250 V NEMA L6 20P IEC 309 Twistlock male receptacle 85 1...

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