DS9TD is a 4-channel power amplifier, used to increase the amplitude of electrical signals from audio sources, such as microphones, instruments, or line-level devices, to a level suitable for driving loudspeakers.

• 8 ohms Stereo Power: 4 x 1350w
• 4 ohms Stereo Power: 4 x 2100w
• 2 ohms Stereo Power: 4 x 2500w
• 8 ohms Bridged Power: 2 x 4200w
• 4 ohms Bridged Power: 2 x 5000w

Model: DS9TD
• Number of channels: 4
• 8 ohms Stereo Power: 1350W * 4
• 4 ohms Stereo Power: 2100W * 4
• 2 ohms Stereo Power: 2500W * 4
• 8 ohms Bridged Power: 4200W * 2
• 4 ohms Bridged Power: 5000w * 2
• Frequency Response (1w/8 ohms): 20Hz - 34KHz, ±0.3dB
• THD 20Hz - 20kHz for 1W: <0.1%
• Signal to noise ratio: > 112dB
• Channel separation at 1 kHz: > 70dB
• Input Connectors (per channel): 3-Pin XLR, electronically balanced
• Output Connectors (per channel): Binding Posta 2-Pole

Tour Class Protection: 
• ACL, IGM, AutoRamp, Short Circuit, DC VOltage,
• Turn-On/Off transient, Current inrush, sub/ultrasonic input

• Operating voltage: 130 ~ 265 V / 65 ~ 135 V selectable
• Voltage Gain (dB): 23, 26, 29, 32, 38, 41, 44 dB selectable
• Input Impedance: 20 kOhm
• Level Adjustment (per channel): Front-Panel Potentiometer, 31 position detented from -inf to 0 dB
• Product Dimensions (H*W*L): 88 x 483 x 396 mm
• Packing Dimensions (H*W*L): 180 x 560 x 500 mm
• Net Weight: 12 Kg
• Gross Weight: 16.5 Kg

Digisounds DS9TD 
4 Channel Power Amplifier
Professional Amplifier