Biamp Desono ENT220 ENTASYS 200 Column, 2-Way 20 LF Drivers (White) - 911.0565.900
Biamp Desono ENT220 ENTASYS 200 Column, 2-Way 20 LF Drivers (White) - 911.0565.900 is backordered and will ship as soon as it is back in stock.
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Biamp Desono ENT220 ENTASYS 200 Column, 2-Way 20 LF Drivers (White)...
Product Overview
The Biamp Desono ENT220 is a passive, two-way ENTASYS 200 column line-array loudspeaker with twenty low-frequency drivers in a weather-resistant extruded PVC enclosure. As an all-weather column array for houses of worship, auditoriums, and large multi-purpose venues, it delivers high-intelligibility coverage in reverberant spaces. Relevant searches include column line array loudspeaker, 70V/100V column speaker, and high-intelligibility worship loudspeaker.
Product Description
The ENTASYS 200 column is an all-weather column line array housed in a heavy-duty extruded PVC enclosure that provides vertical directional control plus the power to cover medium and larger venues. It excels in noisy environments such as gymnasiums and athletic venues, while its high-fidelity response suits scholastic auditoriums, houses of worship, music clubs, and corporate AV presentations. The column uses high-power LF cone drivers and Community CRE (Compact Ribbon Emulator) HF tweeter arrays in a single-amped configuration with a frequency-shaded crossover. It offers selectable low-impedance or 70V/100V operation, includes a pan-tilt mounting bracket and safety eyebolt, and is supplied in white.
Key Features
- Column line-array design — Long-excursion LF drivers and CRE HF tweeter arrays deliver narrow, well-behaved vertical directivity.
- All-weather construction — The extruded PVC enclosure with included ABS rain cover suits indoor and outdoor use at an IP54 rating.
- Selectable operation — An integrated autoformer supports selectable low-impedance or 70V/100V operation.
- Advanced crossover — Advanced passive crossover technology and dynamic protection circuitry are included.
- Included pan-tilt bracket — A rugged pan-tilt mounting bracket and a permanently mounted safety eyebolt are supplied.
Typical Applications
- House of worship
- Auditorium
- Multi-purpose room
- Government space
Technical Specifications
| Operating Mode | Passive |
| Operating Environment | Indoor or outdoor |
| Operating Range | 120 Hz to 22 kHz |
| Nominal Beamwidth (H x V) | 140 x 15 |
| Transducers | 20x 80 mm LF mylar drivers; 4x 3-element CRE HF |
| Continuous Power Handling | 51V, 325W @ 8 ohms (1300W peak) |
| Autoformer Taps | 70V: 120/60/30/15/7.5W; 100V: 120/60/30/15W |
| Nominal Sensitivity | 97 dB (1W / 2.83V) |
| Nominal Maximum SPL | 122 dB continuous / 128 dB peak |
| Required Accessories | 100 Hz 24 dB/octave high-pass filter; DSP |
| Recommended Amplifiers | 325W - 650W @ 8 ohms (51V - 72V) |
| Environmental | IP54 per IEC 60529; designed in accordance with MIL-STD-810G |
| Weight | 28 lbs (12.7 kg) |
| Finish | White high-gloss extruded paintable PVC |
Frequently Asked Questions
What is the ENT220 used for?
It is an all-weather column line array for high-intelligibility coverage in reverberant spaces such as gymnasiums, auditoriums, and houses of worship.
Can it run on 70V/100V lines?
Yes. It supports selectable low-impedance or 70V/100V operation via an integrated autoformer.
Does it require signal processing?
Yes. A 100 Hz 24 dB/octave high-pass filter and a digital signal processor are required.
Which amplified controller is recommended?
Community recommends the ALC-404D; higher-power ALC models may also be used safely.
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