TX2181
Dual 18" passive subwoofer
- High-power LF supplement to TX2152
- Low-distortion port design
- Two high-excursion EVS-18S woofers
- Use with processor and dedicated amp channel
- 103 dB sensitivity, 138 dB max SPL
- Power handling: 1000 W continuous, 4000 W peak
- Braced plywood/MDF enclosure
- Black EVCoat finish
Specifications
| Freq. Response¹ (-3 dB) | 50 Hz - 160 Hz |
| Freq. Range¹ (-10 dB) | 40 Hz - 1.5 kHz |
| Rec. Low Pass Frequency | 80 Hz - 120 Hz |
Specifications | |
| Axial Sensitivity¹ | 103 dB (1W/1m) |
| Max. Calculated SPL¹ | 138 dB |
| Horizontal Coverage | Omnidirectional |
| Vertical Coverage | Omnidirectional |
| Power Handling | 1000W Continuous, 4000W Peak |
| LF Transducers | (2) EVS-18S, 18 in (457mm) Drivers |
| Nominal Impedance | 4 Ohms |
| Minimum Impedance | 2.9 Ohms |
| Connectors | (2) Neutrik Speakon NL4's |
| Enclosure Material | Plywood and MDF with EVCoatᵀᴹ |
| Grille | 16 GA Steel, Black Powdercoat, with Rotatable Logo |
| Dimensions (H x W x D) | 45.4" x 20.0" x 27.2" (1154mm x 508mm x 691mm) |
| Net Weight | 123.5 lbs (56.1 kg) |
| Shipping Weight | 139.0 lbs (63.1 kg) |
Recommended Amplifiersffs
For optimal sound system performance, Electro-Voice recommends the following amplifiers for TX2181.
Dynacord C‑SeriesLearn More |
Dynacord L‑SeriesLearn More |
|
|---|---|---|
| Two-Channel | ✔ | ✔ |
| Multi-Channel | ||
| DSP | ✔ | ✔ |
| Direct Drive | ✔ | ✔ |
| OMNEO (Dante, OCA) | ||
| Installation | ✔ | |
| Live Sound | ✔ |
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