EX1.8 - Active subwoofer system

Brand: KV2 Audio

Model: EX1.8

Type: Active subwoofer system

Description: 

The EX1.8 is a high output single 18" subwoofer housing a revolutionary VHD technology neodymium woofer. The EX1.8 features an impressive 1000 watts of power courtesy of KV2 Audio’s switching amplifier technology and provides a very firm foundation on which to build a powerful EX system, or as a standalone subwoofer for any existing system.

Technical characteristics:

Features:

• Professional, Baltic birch construction with wear resistant polymer coating
• 131dB sustained output, 134dB peak
• 1000W high efficiency, current-enhancing, switching, low frequency amplifier
• Complete on board subwoofer management including equalization, crossover filters, amplifier overdrive protection, output level and phase controls
• Excellent reproduction of bass frequencies with high transient content at high output levels
• Stereo or Mono inputs with through signal outputs and 120Hz High Pass outputs 18" high output, low frequency woofer driver with 4" (100 mm) inside/outside, epoxy baked, high temperature, voice coil assembly and neodymium magnetic structure
• Two recessed side handles for simplified handling and carrying
• Acetyl copolymer, high impact, low friction feet are located on two sides allowing lock-in and easy cabinet movement
• Five internal corner braces with four M10 suspension points
• M20 top hat for pole mounting applications
• LED indicators for signal present, limiter, thermal condition and power ON status
  
  

System Acoustic Perfomance:

Max SPL Long-term: 131dB
Max SPL Peak: 137dB
-3dB Response: 30Hz to 125Hz
-10dB Response: 27Hz to 125Hz
Crossover Point: 125Hz

Low Frequency Section:

Acoustic Design: Asymmetrical Bandpass
Woofer Size / Voice Coil Diameter / Design: 18" / 4" / Inside Outside
Diaphragm Material: Epoxy Reinforced Cellulose
Magnet Type: Neodymium

Low Frequency Amplifier Specification:

Type: High efficiency, Low frequency, Current-enhancing switch mode
Rated Continuous Power: 1000W
Distortion: <0.05%

Signal Input:

Input Channels: 2
Input Sensitivity: 1.0V RMS
Input Impedance: 20 kΩ

Signal Output:

Output Channels: Mid/High, Through

Features:

Level Control: -6 to +6dB
Phase: 0° / 180°
RMS Limiter: YES
Indicators Power: ON/Thermal, Limiter

Power:

Power Connector: Neutrik PowerCon®
Operating Voltage Range: 100 to 120V@60Hz | 205 to 240V@50Hz | 225 to 260V@50Hz
Recommended Amperage: 10A 115V | 5A 230V | 5A 250V

Cabinet:

Cabinet Material: Baltic birch
Handles: 2
Pole Mount: M20
Color: "Orange peeled" Matt Black or any RAL

Physical Dimensions:

Height: 612 mm (24.1")
Width: 700 mm (27.56")
Depth: 750 mm (29.5")
Weight: 65 kg (143.3lbs)

Product code:

KVV 987 223 - EX1.8 250V
KVV 987 007 - EX1.8 230V
KVV 987 008 - EX1.8 115V

Technical Data Sheet can be viewed here
Official Product page can be viewed here

Application: Specifically designed to accompany any of the EX range as a true full range option

● High powered portable PA ● Fixed installations ● Scalable into larger systems