Features: 1. 234XL A Professional Electronic Crossover, 234xl Is Suitable For Use In Large, Medium And Small Stage Performances, Weddings, Ktv Occasions. It Has Clear High, Medium And Low Frequency Processing And Strong Low Frequency. It Is A Product With The Highest Cost Performance In The Industry. 2. Enjoy The 3. Exquisite Quality, Crafted With Craftsmanship, Paying Attention To Every Detail, Without Fear Of Magnification 4. Frosted Panel, High-Quality Interface, 5. Fine Workmanship And High-Quality Materials Description: 1. Bandwidth: 20Hz-20kHz, +0/-0.5dB 2. Frequency response: Less than 3Hz-90kHz, +0/-3dB 3. Signal-to-noise ratio: +4dBu, 22kHz measurement bandwidth 4. Stereo mode: Mono mode 5. Low frequency output: 94dB 6. IF output: 93dB 7. High frequency output: 92dB 8. Dynamic range: 114dB, unweighted 9. Distortion + noise: Less than 0.004% + 4dBu) 10. Crosstalk between channels: Less than -80dB, 20Hz-20kHZ Plug Type:US Plug,it applies to Canada, India,Mexico, Thailand, the , the Philippines,Taiwan and so on. Voltage: AC100-240V Color: As shown Material: metal Package Contents: 1 * Divider 1 * Power Adapter (With Cable) 1 * English Instruction Manual Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.