Model: E-218B;
Konfigurasi unit: unit 18" (460mm), gegelung 4" (100mm)
Kuasa undian: 1200W
Julat frekuensi: 30Hz-250Hz (±3dB)
Tahap tekanan bunyi maksimum: 135dB
Sensitiviti: 102dB
Impedans standard: 4Ω
Kaedah pendawaian: 2×Neutrik NL 4
Dimensi (mm): 560 × 1070 × 780 (W×H×D)
Berat bersih (kg): 89