Guangzhou DSPPA Audio Co., Ltd.
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Contacto
Email: export@dsppa.com
Tel: 020-28346138
Fax: 020-81305947

LA-01 (LA-4240 LA-15SUB) Sistema de altavoces multipropósito de matriz de colum...

Características

● Diseñado para ser resistente al agua para uso en exteriores en todo clima, con una carcasa protectora hecha completamente de aluminio; Produce una calidad de sonido clara y brillante, con reproducción de tono medio alto y graves robustos y potentes; La instalación es sencilla y conveniente, con una distancia de proyección al aire libre de largo alcance; Equipado con procesamiento de audio DSP incorporado y un módulo amplificador de potencia activo eficiente; El sistema incluye un subwoofer emparejado con dos columnas de sonido, formando un sistema de refuerzo de sonido de alta potencia con varios programas ajustables; Adecuado para una variedad de entornos, incluyendo iglesias, museos, refuerzo de sonido en vivo, estaciones de tren, aeropuertos, instalaciones deportivas, edificios legislativos, salas de conferencias, salas de conferencias, centros comerciales, y salas de demostración A/V.

  • Introducción
  • Especificaciones

The LA-4240 is a compact linear sound speaker with 4.5” full range speaker unit, designed for voice and music applications, while the LA-15SUB is an active subwoofer with digital signal processing, well-designed 15” woofer that delivers the highest output, best sound performance. The golden combination of two LA-4240 and one LA-15SUB has a clear bright sound quality and strong bass, easy and convenient installation, its sound pressure level is far higher than the same level of products. With impressive outdoor projection distance, this system is ideal for a variety of applications, including use in churches, museums, live sound reinforcement, train stations, airports, sports facilities, legislative buildings, conference rooms, lecture halls, shopping malls, and A/V demonstration halls.

Model

LA-4240

Frequency Response (±3dB)

110Hz~17kHz

Frequency Range (-10dB)

80Hz~20kHz

NominalDirectionality (-6dB)

Horizontal 120°×Vertical 160°

Speaker Unit

4×4.5” Full Range Unit (Per)

RatedImpedance

Sensitivity (1m/1W)

99dB

Rated Power (AES/Peak)

240W / 960W

Max.SPL

122dB (continuous) / 128dB (Peak)

Product Dimensions (H×W×D)

496mm×125mm×138mm

Net Weight

6.8kg


Model

LA-15SUB

Frequency Response (±3dB)

40Hz~250Hz

Frequency Range (-10dB)

35Hz~300Hz

Speaker Unit

1×15”Bass (220magenetic/4”(100mm)voice coil)

Rated Power (AES/Peak)

600W / 2400W

RatedImpedance

Max.SPL

126dB (continuous) / 132dB (Peak)

Amplifier Module

Input Working Voltage

AC90V~260V PFC, 50Hz/60Hz

Power Input Interface

Power CON

Output Power

4Ω/600W + 8Ω/1200W

Frequency Response (0/-0.5dB)

20Hz~20kHz

SNR

≥101dB (20Hz~20kHz, A-weighting)

THD

≤0.05

Damping Factor

≥600@100Hz

Amplifier Output Interface

One four-core professional speaker socket, output +1, -1

DSP Module Sampling Frequency

96k / 24bit

Input Sensitivity@80

1.2V/4dBu

Input Output Interface

XLR-F/M

DSP Channels

1 In 2 Out DSP

Preset Program

8 PCS

Product Dimension(H×W×D)

600mm×460mm×540mm

Product Weight

28.6kg

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  • Tel:86 020 37166520
  • Email:Export@dsppa.com
  • Dirección:Ciudad de Jianggao, distrito de Baiyun, Guangzhou, China
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