[EVP-X15B 사양]
- System Type : 15″compact subwoofer
- Frequency Response @ +/- 3dB
   * 45-200Hz
- Sensitivity 1w@1m/dB : 99
- Nominal Dispersion (H X V) : NA
- Peak SPL (dB) : 131
- System Impedance : 4
- Power Handling (watts)
   * Continuous : 400
   * Music : 800
   * Peak : 1600
- LF Driver Size (inch) : 15″
- Enclosure : Height - 591
   * Front (WIDTH) : 460
   * Rear (WIDTH) : -
   * Depth : 510
- Weight Net (kg) : 33.5kg

[EVP-X18B 사양]
- System Type : 18″compact subwoofer
- Frequency Response @ +/- 3dB
   * 40-200Hz
- Sensitivity 1w@1m/dB : 100
- Nominal Dispersion (H X V) : NA
- Peak SPL (dB) : 134
- System Impedance : 4
- Power Handling (watts)
   * Continuous : 600
   * Music : 1200
   * Peak : 2400
- LF Driver Size (inch) : 18″
- Enclosure : Height - 610
   * Front (WIDTH) : 522
   * Rear (WIDTH) : -
   * Depth : 610
- Weight Net (kg) : 47.4kg