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HK Audio IL-82 Installation Line
Compact cabinet for public address and full-range applications offering exceptional speech intelligibility for background and near-field sound reinforcement in foyers, lecture halls, bars, clubs and the like. The IL 82 may be deployed either as a full-range cabinet or as a mid/ high cabinet in a configuration with a subwoofer like the compact HK Audio IL 112 Sub or IL 115 Sub. Built-in passive crossover.
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| Accessories |
| 100 V Transformer with 3 power taps: 50 W, 25 W, 12.5 W Wall-mount bracket Ringbolt M8
| | | | Details |
| The IL 82 is a very compact 2-way full range loudspeaker enclosure with a built-in passive crossover. It is fitted with a direct loaded 8“-conical loudspeaker in a bass reflex housing and a ceramic high frequency driver with horn. This equipment makes a frequency response in the bass range possible which is sufficient for the transmission of speech and the representation of background music even without an additional subwoofer. HK Audio subwoofers IL 112 Sub and IL 115 Sub are available for applications requiring an extended frequency response in the bass range. Apart from tonal neutrality, the IL 82 stands out mainly due to its high speech transfer ability and a wide dynamic range. It is ideally suited for close-range acoustic applications for which distances of up to approx. 10 m have to be bridged, depending on the sound pressure requirements. Its small dimensions allow it to blend into the surroundings almost unnoticed. A controller is not required for operating the IL 82. It is possible to use the Digital Field Controller (DFC).
| | | | Power handling capacity |
| | RMS: |
| 100 W | | Program: |
| 200 W | | Peak (10 ms): |
| 300 W | | | | | Dimensions
(wide x tall x deep) |
| 9-1/4" x 13-3/4" x 9“
23,5 cm x 35 cm x 23 cm
| | | | Weight |
| 11 lbs
5,5 kg | | | | Service articles |
| 8“-speaker E994089 Ceramic high frequency driver E994088 |
| Installation version with integrated surface mount bracket. The Electro-Voice® ZX1 is the new standard of no compromise audio performance and versatility for compact sound reinforcement. The high-tech enclosure uses injection-molded high-impact polypropylene to make the ZX1 extremely durable. The enclosure geometry has been engineered to provide maximum rigidity and acoustic performance. The velocity compensated port design overcomes the limitation of many small loudspeakers and enables exceptional low frequency response without vent noise.
The ZX1ʼs long excursion, high output 8" woofer with a weatherized treated cone delivers smooth low frequency performance with exceptional reliability. A sophisticated crossover network integrates it with the DH2005, a 1.25” voice coil titanium diaphragm true compression driver for maximum output with extended frequency response. Full-bandwidth overload protection is provided for reliable, long term operation without audible effect.
The horn features 90° x 50° coverage with the important added benefit of rotation, allowing the ZX1 to be oriented either horizontally or vertically for the ultimate in coverage flexibility. The ZX1ʼs molded polymer enclosure is inherently water resistant. The enclosure features an integrated pole mount, a pocket handle, and a wedge-angle design allowing for use as a stage monitor.
Features:
- Extremely Smooth, Wide Frequency Response
- Attractive, Clean Design with Full Grille
- EV8L 8” High-Output LF Transducer
- DH2005 1” Exit True Compression Driver
- 90° x 50° Coverage Pattern
- Rotatable Horn Design
- Integral Monitor Angle on Enclosure
- 200W Cont., 800W Peak Power Handling
- High Sensitivity, 123 dB Maximum SPL
- Integrated surface mounting bracket
Specifications:
- Sensitivity 1W/1m 94 dB
- Max. SPL / 1m (calc); full space 123 dB
- Coverage (nominal -6dB) H° 90 °
- Coverage (nominal -6dB) V° 50 °
- System Power Handling (continuous/program/peak) 200/400/800 Watts
- Nominal Impedance (Passive) 8 Ohms
- Chassis Size 8 inches
- Weight Net 8.4 kg ( 18.52 lbs )
- Dimensions (HxWxD) 451 x 282 x 263 mm (17.76" x 11.1" x 10.35“)
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- 37 Hz to 18 kHz frequency range
(-10 dB) - 150W pink noise, 300 watts continuous program power capacity
- 110 x 85 degree coverage with rotatable horn
- 115W, 55W, 28W at 70V/100V (plus 14W taps at 70V only)
- 8 Ohm Bypass
- Outdoor-rated screw down input terminal strip (with MTC-PC2 sealed entrance cover)
- Available in black or white (Control 29AV-WH)
- Dimensions (HxWxD): 518 mm x 305 mm x 280 mm (20.3 in x 12.0 in x 11.0 in)
- Net Weight: 12.2 kg (26.8 lb
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The P4228 is a weatherproof full range, wide-dispersion, two way loudspeaker system offering substantial power and efficiency for a variety of professional indoor or outdoor applications.
The high frequency section is a constant directivity CMD horn loaded with a 1.4” RCF Precision Neodymium compression driver with a 2.5” diaphragm assembly for smooth, wide dispersion. The low-frequency transducer is a double 8” woofer with a 2.5” voice coil. The cabinet is asingle piece rotational moulded in medium density polyethylene, full UV protected. The cabinet is equipped with 4 x M8 brass inserts, a stainless steel U-Bracket. The front logo is in aluminium and rotatable. The grille is in custom perforated aluminium with open-cell fibres and water repellent woven fabric backing. P 4228 is suitable for indoor and outdoor applications/installations, it meets the requirements of IP 55 code (International Protection Rating).
| Features |
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| Weatherproof cabinet IP 55 | | Aluminium grill and stainless steel bracket | | Two 8" high-output LF transducer with 2.5" voice coil | | Once RCF Precision Neodymium 1.4" Compression Driver with 2.5" voice coil | | 110° x 60° constant directivity horn | | Built in passive crossover | | 2° x 15° enclosure sides for array configurations | | Active Mosfet Compression Driver Protection | |
LICC (Low Impedance Compensated Crossover) network
| Acoustical Specifications |
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| Frequency Response -10 dB: | 80 Hz | ÷ 20 kHz | | Frequency Response -3 dB: | 100 Hz | ÷ 20 kHz | | Max SPL @ 1m: | 129 dB | | | Horizontal coverage angle: | 110° | | | Vertical coverage angle: | 60° | | | Directivity index; Q: | 9 | | | System Sensitivity: | 97 dB | | | Nominal Impedance: | 8 Ω | | | Power Handling: | 400 Watt | | | Peak Power Handling: | 1600 Watt | | | Recommended Amplifier: | 800 | | | Protections: | Dinamyc | | | Crossover frequencies: | 1100 Hz | |
| TRANSDUCERS |
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| Compression Driver: | 1.4“(35.5mm) throat, 2.5" (63.7 mm) coil diaphragm assembly | | | Nominal Impedence: | 8 Ω | | | Input Power Rating: | 90 Watt AES | | | Sensitivity: | 110 dB | | | Woofer: | 2x8" (200 mm) woofer with 2.5" (64 mm) coil | | | Nominal Impedence: | 16 Ω | | | Input Power Rating: | 300 Watts AES | | | Sensitivity: | 95 dB | |
| INPUT SECTION |
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| Input connector: | 4 pole Amphenol | |
| CABINET |
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| Cabinet Material: | 8 mm Polyethylene rotomoulded | | | Hardware: | 4 x M8 + U-bracket and pair of spacers | | | Grille: | Custom perforated aluminium grille with open-cell fiber and water repellent woven fabric backing | | | Colour: | Gray | |
| PHYSICAL SPECIFICATIONS |
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| Height: | 268 / 10.55 mm/inch | | | Width: | 566 / 22.28 mm/inch | | | Depth: | 250 / 9.84 mm/inch | | | Net Weight: | 13.5 / 29.7 Kg/Lbs |
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Key Features:
- Compact enclosure
- Dual 205 mm (8 in) LF transducers
- 120° x 60° Progressive Transition™ Field
Rotatable Waveguide with a 25 mm (1 in) exit
compression driver
- Dual Neutrik NL4 connectors plus screw
terminals
- Multiple Attachment Points for Ultimate
Flexibility
Specifications:
System:
Frequency Range (-10 dB): 53 Hz - 20 kHz
Frequency Response (+/-3 dB): 65 Hz - 20 kHz
Horizontal Coverage: 120°
Vertical Coverage: 60°
Directivity Factor (Q): 8.1 (avg. 500 Hz - 16 kHz)
Directivity Index (DI): 6.9 dB (avg. 500 Hz - 16 kHz)
System Sensitivity1: 94 dB SPL/1W/1m
Rated Maximum SPL (1m)2: 120 dB
System Nominal Impedance: 8 Ohms
Long-Term System Power Rating3:
(Continuous/Program/Peak): 375 W / 750 W / 1500 W
AES Standard Power Rating4: 700 W
Crossover: 2.1 kHz
Transducers:
Low Frequency Driver: 2 x JBL 228J, 205 mm (8 in) SFG™ driver with 64 mm (2.5 in) edge
wound voice coil
High Frequency Driver: 1 x 2408H-1 25 mm (1 in) exit compression driver, 38 mm
(1.5 in) voice coil
High-Frequency Waveguide: PT-D126HF-1 (field rotatable)
Physical:
Enclosure: 12 mm and 15 mm exterior grade multi-ply hardwood plywood
Suspension Attachment: 6 x M8 points; 1 top, 3 bottom, 2 rear.
4 x M8 rear for OmniMount® 60.0.
Finish: Black DuraFlex™ finish. White (-WH) available upon request.
Optional Weather Resistant Versions5: WRC & WRX available upon request
Grille: Powder coated 16 gauge perforated steel, acoustically
transparent foam backing (grille cloth backing on white units)
Input Connectors: Neutrik Speakon® NL4 (2 wired in parallel), plus CE-compliant
covered barrier strip terminals. Barrier terminals accept up to 5.2
sq mm (10 AGW) wire or max width 9 mm (.375 in) spade lugs.
NL4ʼs +1/-1 in parallel with barrier strip (+2/-2 loop through).
Environmental Specifications: Mil-Std 810; IPx3 per IEC529. For higher environmental ratings,
use WRC or WRX.
Dimensions (H x W x D): 679.5 x 238.0 254.0 mm
(26.75 x 9.37 x 10 in)
Weight: 18.6 kg (40.9 lb)
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- 37 Hz to 18 kHz frequency range
(-10 dB) - 150W pink noise, 300 watts continuous program power capacity
- 110 x 85 degree coverage with rotatable horn
- 115W, 55W, 28W at 70V/100V (plus 14W taps at 70V only)
- 8 Ohm Bypass
- Outdoor-rated screw down input terminal strip (with MTC-PC2 sealed entrance cover)
- Available in black or white (Control 29AV-WH)
- Dimensions (HxWxD): 518 mm x 305 mm x 280 mm (20.3 in x 12.0 in x 11.0 in)
- Net Weight: 12.2 kg (26.8 lb)
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