PX2181
Dual 18” Low-Frequency
Horn-Loaded Sub-ScoopTM
Loudspeaker System
Key Features:
•Dual Horn-Loaded DVX3180 18” LF Transducers with Forced Air Cooling
•1000W Continuous (4000W Peak) Power Handling
•High-Efficiency Sub-ScoopTM Design
•Dual/Parallel Mode Selectable
•Very High Sensitivity, 141 dB Maximum SPL
•Integral Mounting Points on Rear Panel for Optional Wheel/Caster Kit
•Enclosure is Stackable in Both Horizontal and Vertical Orientations
General Description:
The Electro-Voice® PX2181 is a high efficiency dual 18” subwoofer system that is part of the Electro-Voice® Phoenix Series and is intended for high output low frequency sound reinforcement in fixed-installation and portable sound applications. The PX2181 is configured for biamping, and can be used with the PX2122 and PX2152 for full range touring systems with extended LF.
The PX2181 uses dual DVX3180 woofers, a high efficiency 18-inch woofer with forced air cooling. The DVX3180’s are coupled to a low frequency horn for maximum efficiency and punch. The enclosure is constructed of 18-mm, 13-ply plywood, using tongue and groove joints and EVCoat for long term durability.
The enclosure is designed to be placed in vertical and horizontal configurations, and alignment cups are placed in the enclosure to array multiple subwoofers. Three PX2122’s can be placed on top of the PX2181 in the horizontal configuration. A caster accessory is available on the PX2181 for easy mobility.
A switch on the PX2181 allows connection of both woofers to one amplifier channel in parallel mode, and to be used with each woofer to an amplifier channel in dual mode. In dual mode, three PX2181s can be connected to two amplifier channels for maximum flexibility.
Technical Specifications:
Freq. Response1 (-3 dB): |
45 Hz - 160 Hz |
Freq. Range1 (-10 dB): |
40 Hz - 180 Hz |
Rec. Hipass Frequency: |
32 Hz |
|
|
Axial Sensitivity: |
105 dB (1W/1m) |
|
|
Max Calculated SPL1: |
141 dB |
Horizontal Coverage: |
Omnidirectional |
|
|
Vertical Coverage: |
Omnidirectional |
|
|
Rated System Power: |
1000W Continuous, 4000W Peak |
|
|
LF Transducers: |
(2) DVX3180, 18 in. (457mm) Drivers |
|
|
Recommended Crossover |
80 Hz - 125 Hz |
Frequency: |
|
|
|
Nominal Impedance: |
4 Ohms |
|
|
Connectors: |
(2) Neutrik Speakon NL4's |
|
|
Enclosure Material: |
18mm Plywood with Black EVCoatTM |
Grille: |
Polyester Powder Coated, 16GA |
|
Galvanized Steel with Rotatable Logo |
Dim (H x W x D): |
1219mm x 569mm x 758mm |
|
(48.00" x 22.42" x 29.85) |
|
|
Net Weight: |
86.5 kg (190.5 lbs) |
|
|
Shipping Weight: |
94.8 kg (208.7 lbs) |
|
|
1 Half Space measurement.
Loading...