| Model: | Zx1-90 |
| Freq. Response (-3 dB)1: | 60 Hz – 20 kHz |
| Freq. Range (-10 dB)1: | 48 Hz – 20 kHz |
| Rec. Hipass Frequency: | 40 Hz |
| Axial Sensitivity: | 94 dB (1W / 1m) |
| Measured SPL 1, 2: | 126 dB |
| Horizontal Coverage: | 90° or 50° |
| Vertical Coverage: | 50° or 90° |
| Power Handling: | 200 W Cont., 400 W Prog., 800 W Peak |
| LF Transducer: | EV8L, 203 mm (8 in) Driver |
| HF Transducer: | DH2005, 25.4 mm (1in) Exit Compression Driver |
| Crossover Frequency: | 1.7 kHz |
| Nominal Impedance: | 8 Ω |
| Minimum Impedance: | 6 Ω |
| Connectors: | Speakon NL4 (2) |
| Enclosure Material: | ABS |
| Grille: | Polyester Powder Coated 18GA Galvanized Steel |
| Dimensions (H x W x D): | 457 mm x 282 mm x 264 mm (17.98 in x 11.12 in x 10.38 in) |
| Net Weight: | 8.4 kg (18.5 lb) |
| Shipping Weight: | 10.2 kg (22.5 lb) |