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Integrated 550 Watt Amplifier

Bi-amplified Power Module

12-inch Neodymium Woofer

1-inch Neodymium Compression Driver

1.4-inch Aluminum Diaphragm Horn Driver   (1-inch Exit)

Designed as Front-of-house or Monitor Loudspeaker

80° x 50° Custom Waveguide Horn

Rugged Lightweight Molded Composite Cabinet Construction

XLR ,1/4-inch Microphone & Line Inputs

All-Metal Grille, Integrated Flypoints, Handles & Stand Mount

125 dB Maximum SPL

The NX55P active speaker enclosure uses a combination of amplifier technologies to create the best 
combination of lightweight enclosure and high quality sound. The combination of neodymium woofer 
magnetics, lightweight Polypropylene construction and high tech amplifier technology create a loudspeaker
that has remarkable performance in a lightweight package.

The 550-watt bi-amplified NX55P uses a two-tier class H linear technology for high frequencies, allowing the horn to produce loud clean transients to keep up
with the high output of the woofer. The two-tier amplifier technology is a lower weight, more efficient amplifier with higher headroom and lower operating
temperature, and a perfect solution for powering the top end. The woofer or low frequency amplifier uses Class D switching technology to reduce overall weight
of the amplifier section, and deliver maximum power to the 12-inch neodymium woofer.

The NX55P can easily be used in any orientation, and close to walls, floors and in close arrays with multiple
cabinets. Particular care was taken designing the components to reduce extraneous heat production.

The NX55P has a versatile direct input system and built-in mixer. The mixer allows the loudspeaker to be used
directly with a microphone and / or line source. The loop output allows additional active cabinets to be driven
from one cabinet’s mixer stage, or a series of cabinets to be driven from one source. The NX55P has user
defeatable 100Hz high pass filters that allow either cabinet to be used more efficiently with any Yorkville active
subwoofer.

Integrated bar handles, 1/4-20 flypoints and integrated stand mount adaptor, as well as 1/4-inch TRS and XLR
inputs ensure the NX55P can be easily integrated into any live or DJ PA set up.

NX55P

12-inch Powered Loudspeaker Cabinet

NX55P

Features:

Overview:

y o r k v i l l e . c o m

Optional NX Flying Hardware

The NXF flyware is a unique and versatile U-bracket system that attaches to the integrated flypoints on NX cabinets
for a safe and secure installation. Once mounted, the cabinets can be flown at almost any angle with a standard
shackle and cable system. In addition, the cabinet can be angled up to 30 degrees left or right across the 
horizontal plane within the NXF U-bracket. Flying an array of NX cabinets with ideal spacing between boxes is 
possible by joining multiple NXF U-Brackets and their mounted cabinets together with a simple arraying adaptor.

NXF35U - Steel U-Bracket flying assembly 
NXF35W - Wall Mounting Bracket (to attach NXF35U assembly to wall or pillar) 
NXF35A - Array Link Assembly (to properly array NXF350U flying assemblies - sold in pairs)

NX55P Specifications:

Model

SYSTEM TYPE

PROGRAM POWER (watts)

IMPEDANCE (ohms)

FREQ. RESPONSE (Hz +/- 3dB)

SENSITIVITY (dB@1W/1m)

MAXIMUM SPL (dB)

X-OVER FREQUENCY (Hz)

LF DRIVER(S)

HF HORN

HF DRIVER

HF HORN THROAT DIAMETER

HF DISPERSION (H° x V°)

HF PROTECTION

LF PROTECTION

CONSTRUCTION

GRILLE

INPUTS

MIXER / CONTROLS

LOOP IN / OUTPUTS

HANDLES

FLYWARE TYPE / QUANTITY

FLYWARE LOCATIONS

OPTIONAL ACCESSORIES

STAND MOUNT ADAPTOR

DIMENSIONS (DxWxHxBW inches)

DIMENSIONS (DxWxHxBW cm)

WEIGHT (lbs / kg)

NX55P

Active 2-Way Bi-Amplified

450 LF +  100 HF

-

45 - 18000

-

125

2000

12" Neodymium

Molded Composite

1" Aluminum

1.4"

80 X 50

Thermal / Peak Limiter 

Thermal / Overcurrent

Molded Composite

Perforated Metal

XLR-F (mic) 1/4" TRS balanced (x2)

Mic/Line Gain / 2-Band EQ

+/- 6 dB Input Trim Control

Subwoofer Tuning / Selection Switch

XLR-M / XLR-F 1/4" TRS balanced (x2)

1 x Side Bar

1/4-20 x 5

2 Top / 1 Bottom

NXF Brackets

Yes

12.25 x 16 x 26.5 x 9

31.1 x 40.6 x 67.3 x 22.9

41 / 18.6

 

 

 

 

    

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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