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TS-404HK

Professional column speaker

TS-404HK
Professional Audio · Conference Loudspeaker

It is suitable for language PA systems such as small and medium-sized video conference rooms, digital courts, conference centers, lecture halls, lecture theaters, etc., and background music systems in various architectural spaces such as churches, museums, transportation hubs, and square public areas.

Features

  • Adopting four 4-inch ferrite bass units and one 1-inch neodymium magnetic tweeter.
  • The outer shell is made of composite materials mixed with aluminum alloy to strengthen thecabinet, which is strong and durable.
  • Double wiring design on the front and rear panels, perfectly adaptable to various system construction environments.
  • The unique embedded installation design can better match the architectural design style. The carefully designed magnetic mesh cover can embellish various decoration environments, making it harmonious and beautiful.
  • High-performance array sound columns can provide good sound amplification in complex environments with high natural reverberation coefficients, echoes, and architectural obstacles in speech and music listening spaces.
  • The newly designed circular waveguide hole forms a unique low-frequency heart-shaped diffusion, the treble is crisp and pleasant, the sound performance is natural and thick, and the bass is full.
  • With precise vertical dispersion angle and horizontal dispersion angle, the sound achieves linear sound column through the comb coupling principle.
  • Only support embedded installation scenarios.

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Technical specifications

Rated power 250W
Peak power 1000W
Nominal impedance
Frequency range (-10dB) 70HZ-20KHZ
Sensitivity(±3dB) 93dB (1M/1W )
Maximum SPL (rated/peak) 117dB/123dB
Bass unit 4" bass × 4
Tweeter 1"treble×1
Coverage angle (-6dB) 160°(H)20°(V)
Net weight 8.5kg
Opening size (H×W×D) 755×138×165(mm)
Product size (H×W×D) 771×181×155(mm)