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ลำโพงซับเบส NEXO RS15 Ray Sub 2×15″

NEXO

ลำโพงซับเบส NEXO RS15C ขนาดดอกลำโพง 15นิ้ว 2 ดอกแบบตัวตู้หุ้มพรม รองรับกำลังขับของเครื่องขยายเสียงได้ 1400-2400 วัตต์ 4โอหม์, Frequency Response @ -3db [a] 35Hz – 100Hz, Nominal Impedance 2 x 8Ω

148,000 ฿

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NEXO RS15C Ray Sub 2X15″ Carpeted Version

ลำโพงซับเบส NEXO RS15C ขนาดดอกลำโพง 15นิ้ว 2 ดอกแบบตัวตู้หุ้มพรม รองรับกำลังขับของเครื่องขยายเสียงได้ 1400-2400 วัตต์ 4โอหม์, Frequency Response @ -3db [a] 35Hz – 100Hz, Nominal Impedance 2 x 8Ω

The RS15 From NEXO uses two 15″ long excursion Neodymium drivers drivers in a low profile cabinet to extend system response down to 35Hz. NEXO’s patent pending RAY SUB Technology is based on optimising the positioning and phase relationships of radiating surfaces in vented enclosures, permitting acoustic distance from rear to front sections to always increase as frequency decreases.

Consequently rear and front sections sum up efficiently over the entire subwoofer bandwidth, allowing for an average of 5dB gain from the rear section in the forward direction and cancelling in the rear direction.

Features:

  • Low profile, high output, modular scalable bass
  • Configurable directivity pattern
  • Cardioid pattern reduces rear levels by minimising rear/side wall reflections
  • Aerodynamic profiled vents with 20db noise reduction and improved linearity at high SPL
  • Frequency response 35Hz – 100Hz (Omni mode)
  • Sensitivity 105dB
  • 2 x 15″ configuration
  • Applies across entire NEXO Product Line

Specifications

Omni Directional
Frequency Response @ -3db [a] 35Hz – 100Hz 35Hz – 100 Hz
Usable Range @ -6db [a] 35Hz – 250Hz 35-Hz – 150Hz
Sensitivity 1W @ 1m [b] 105dB SPL Nominal 103dB SPL Nominal
Peak SPL @ 1m [b] 136 – 139dB Peak 133 – 136dB Peak
(2x700W to 2 x 1200W/8Ω) (2x700W to 2 x 1200W/8Ω)
Dispersion Omni & Directional pattern over the entire useable bandwidth depending on controller
Directivity Index [c] 1.5 < Q < 2 1.7dB < DI < 3dB Q=4.3 DI=5.3dB
Crossover Frequency From 80Hz to 200Hz From 80Hz to 125Hz
Nominal Impedance 2 x 8Ω 2 x 8Ω
Recommended Amplifiers One amplifier channel is required for Omni mode operation, rated at 1400 to 2400 Watts into 4Ω Two amplifier channels are required for Directional mode operation, each rated at 700 to 1200 Watts into 8Ω
Components 2 x 15″ (38cm) long excursion neodymium 8Ω drivers
Height x Width x Depth 454 x 564 x 1190mm ( 17.9″ x 22.2″ x 46.9″ ) with handles (touring version)
454 x 564 x 1074mm ( 17.9″ x 22.2″ x 42.3″ ) without handles (install version)
Shape Rectangular
Weight Net Weight without accessories 52Kg (115 lbs)
Net Weight with handles 60Kg (132lbs)
Net Weight with rigging system 72Kg (158lbs)
Connectors 2 x NL4MP SPEAKON 4 pole (In & Through)
Construction Baltic birch ply finish with textured black or white coating. Dark grey carpet finish also available.

Downloads

ดาวน์โหลด DATA SHEET ลำโพง NEXO RS-SERIES

ดาวน์โหลด BROCHURE ลำโพง NEXO RS-SERIES

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