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القائمة
HL 2290
HL 2290
HL 2290
HL 2290
RCF

HL 2290

Horn loaded two-way array 90° x 22.5°

الطراز 13000405 · السلسلة HL

HL 2290 is a horn loaded two-way bi-amped array system that incorporates 2 x 12” woofer and a titanium dome 4.0” voice coil titanium compression driver for mid distance and long throw applications.

اقرأ المزيد

لمحة سريعة

جميع المواصفات
الحساسية
104 ديسيبل (2.83 فولت / 1 م)
المعاوقة الاسمية
8 أوم
الاستجابة الترددية
من 60 هرتز إلى 20 كيلوهرتز
الوزن
69 كغ
Frequency Response (-10dB)
60 Hz - 20000 Hz
Frequency Response (-3dB)
80 Hz - 20000 Hz
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نظرة عامة

HL 2290 is a horn loaded two-way bi-amped array system that incorporates 2 x 12” woofer and a titanium dome 4.0” voice coil titanium compression driver for mid distance and long throw applications. The system is very compact and provides very high output and accurate voice and sound reproduction. The system is equipped with the latest generation of RCF precision transducers. The system has a 90° x 22.5° constant directivity and is ideally used in point source configuration for mid distance applications or can be clustered with narrower angles for long throw applications. The loudspeaker enclosure shape is trapezoidal and offers a 22.5° coupling angle each side. Connections to the amplifier are made through a watertight Amphenol multi-pole connector. The grille is in custom perforated steel, epoxy coated, with open-cell fibres and water repellent woven fabric backing. The cabinet is constructed of Baltic birch marine plywood and finished in a very resistant, textured, polyurea black paint. HL 2290 is weatherproof with protection code IP 55.

أبرز المزايا

  • 1500 W system power handling (RMS)
  • 141 dB max SPL
  • 90° x 22.5° constant directivity, horn-loaded
  • IP 55 protection code
  • 60 Hz ÷ 20000 Hz frequency range
  • 2 x 12" high power woofers (3.5" v.c.)
  • 1 x 4.0" v.c. compression driver, titanium dome
  • Baltic Birch Plywood enclosure with internal structural metal bracings
  • Safe and solid variable array mechanics
  • Amphenol IP 67 in/out connectors

عن RCF

RCF’s passion for perfection drives the design of every product to create enlightening, unique, and delightful experiences for our customers. All speakers and components are designed from the ground up and developed internally to maximize the end result. Our extensive catalog covers all aspects of the audio chain and meets the needs of musicians, sound engineers, rental companies, architects, and system integrators. Whatever your audio requirement is, we have the right solution.

جميع منتجات RCF

المواصفات

الحساسية
104 ديسيبل (2.83 فولت / 1 م)
مدى ارتفاع الصوت لإشارة معينة. الحساسية الأعلى تحتاج قدرة أقل من المضخم.
المعاوقة الاسمية
8 أوم
الحمل الكهربائي الذي يغذيه المضخم. يتحقق منشئ الأنظمة منه مقابل المضخم الذي تختاره.
الاستجابة الترددية
من 60 هرتز إلى 20 كيلوهرتز
نطاق النغمات التي يعيد إنتاجها، من الجهير العميق إلى أعلى الحادّ.
الوزن
69 كغ
للوحدة الواحدة، خارج العلبة.
رمز الطراز
RCF-HL-2290
اذكره عندما تسأل أحد المختصين.

Acoustical specifications

Frequency Response (-10dB)
60 Hz - 20000 Hz
Frequency Response (-3dB)
80 Hz - 20000 Hz
Max SPL @ 1m
141 dB
Horizontal coverage angle
90°
Vertical coverage angle
23°
Directivity index Q
16

Power section

Amplification
Bi-Amp
Crossover Frequencies
600 Hz
Nominal Impedance LF
8 ohm
Power Handling LF
1350 W
Peak Power Handling LF
5400 W
Sensitivity LF
104 dB
Nominal Impedance HF
8 ohm
Power Handling HF
150 W
Peak Power Handling HF
600 W
Sensitivity HF
113 dB
Recommended Amplifiers
XPS 16K, XPS 16KD, QPS 10K, QPS 6.0K, IPS 5.0K, IPS 2.5K

Transducers

Compression Driver
1 x 1.4'' neo, 4.0'' v.c
Woofer
2 x 12'', 3.5'' v.c

Input/Output section

Input connectors
Amphenol eco/mat IP 67
Output connectors
Amphenol eco/mat IP 67

Standard compliance

IP protection grade
IP 55
Safety agency
CE compliant

Physical specifications

Cabinet/Case Material
Baltic birch plywood
Hardware
Side and rear array rigging point
Grille
Steel
Color
Black

Size / Weight

Height
530 mm / 20.87 inches
Width
771 mm / 30.35 inches
Depth
635 mm / 25 inches
Weight
69 kg / 152.12 lbs

Shipping information

Package Height
799 mm / 31.46 inches
Package Width
859 mm / 33.82 inches
Package Depth
619 mm / 24.37 inches
Package Weight
70.5 kg / 155.43 lbs

ملفات للتنزيل

6

أفلام

1
  • RCF film

المزيد من RCF

منتجات مشابهة

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