Electro-Voice 205-4T 4" 10W Ceiling Loudspeaker with 4W Transformer

Electro-Voice 205-4T 4" 10W Ceiling Loudspeaker with 4W Transformer

Electro-Voice 205-4T 4" 10W Ceiling Loudspeaker with 4W Transformer

B&H # EL2054T MFR # F.01U.117.418

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Expected availability: 7-10 business days

Product Highlights

  • Passive Design
  • 4" Full-Range Speaker
  • 10W Continuous (40W Peak) Power Handling
  • For 8-Ohm or Constant-Voltage Systems
  • 4W Multi-Tap Transformer
  • 90 Hz to 18 kHz Frequency Response
  • Color-Coded Wiring
  • Supports Multiple Mounting Options
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Configuration: 4W Transformer for 25V/70.7V/100V System

4W Transformer for 25V/70.7V/100V System 8W Transformer for 70.7V/100V System

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Electro-Voice 205 overview

  • 1Description

The Electro-Voice 205-4T is a passive 4" 10W ceiling loudspeaker designed for voice amplification and background music reproduction in waiting rooms, offices, retail stores, and restaurants. The 4W multi-tap transformer allows the 205-4T to be driven by 8-Ohm or constant-voltage power amplifiers (available separately). Equipped with a 4" full-range driver, the 205-4T yields a frequency response of 90 Hz to 18 kHz, and a continuous power capacity of 10W (40W peak).

Color-coded wiring enables easy tap selection and hookup to your power amp. The 205-4T may be front- or rear-mounted on 4" ceiling speaker baffles or in back enclosures.

For reproduction of speech and music in offices, retail stores, restaurants, and more
Acoustically transparent dome
Centrally mounted free-edge cone improves high-frequency dispersion
10W continuous (40W peak) power handling
Pre-installed 4W transformer with taps of 0.5 to 4 watts allows connection to 25V, 70.7V, or 100V power amplifiers
Designed to fit on standard 4" ceiling speaker baffles
Accommodates back enclosures with a diameter of 5.5" or greater and a depth of at least 4.5"
Supports front- or rear-mounting against either surface of its mounting flange
Color-coded wiring for easy tap selection
UPC: 800549414715
In the Box
Electro-Voice 205-4T 4" 10W Ceiling Loudspeaker with 4W Transformer
  • Limited 5-Year Warranty
  • Table of Contents
    • 1Description

    Electro-Voice 205 specs

    Active or Passive Passive
    Driver Size 4" / 10.2 cm Speaker with 1" / 2.5 cm Voice Coil
    Magnet Material Barium Ferrite
    Magnet Weight 0.7 lb / 0.3 kg
    Flux Density 1 Tesla
    Frequency Response 90 Hz to 18 kHz ( 5 dB)
    Power Capacity 10 W Continuous (40 W Peak), Measured with 85 Hz to 15 kHz Band-Limited Pink Noise at 6 dB Crest Factor
    Sensitivity 91 dB for 1 W at 1 m, 200 Hz to 4 kHz Average
    Maximum SPL 101 dB for 10 W at 1 m
    Impedance Nominal: 8 Ohms
    Minimum: 6.7 Ohms (230 Hz)
    Transformer Taps Watts at 25/70/100 V: 0.5, 1, 2, 4
    Insertion Loss < 1 dB
    Construction Material 22-Gauge Stamped Steel Frame
    Cutout Diameter 4.3" / 11 cm
    Dimensions (Diam. x H) 8.1 x 3.7" / 20.6 x 9.4 cm
    Weight 2.8 lb / 1.3 kg
    Packaging Info
    Package Weight 2.85 lb
    Box Dimensions (LxWxH) 10.3 x 8.4 x 5.8"

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