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SM Professional
DPA 4500
- Power
- 4500 WATTS
- Channels
- 2 Channels
- Series
- DPA Series
- Category
- Power Amplifiers
- Category
- 2 Channel Power Amplifiers
SM Professional DPA Series power amplifier represents state-of-the-art professional quality & performance at an affordable price.
Perfectly suited for a wide range of sound reinforcement applications including Professional touring, performing musicians, & mobile entertainers.
Features
- Professional high-power amplifiers.
- Balanced / unbalanced inputs signal through parallel XLR connector in both channels.
- Low THD & high damping factor for excellent sound quality.
- Fast recovery design for lower distortion if clipping occurs.
- Selectable slide switch for stereo, parallel & bridge mono amp modes.
- Selectable sensitivity slide switch for ( 0.775V , 1V or 1.4V).
- Selectable slide switch for ground lift, Low cut & HF Limiter
- Signal and Clip LED indicators to monitor performance.
- Two variable speed fans.
- Front mounted detent gain controls for easy access.
- Indicators : Power On, Signal, Limiter, protect, Bridge
- Cooling: Twin tunnel cooling fan with front – back air flow
Specifications, Q&A and videos
| Series | DPA Series |
|---|---|
| 2 Ω (True RMS),20Hz-20kHz,1% THD | 2 x 2200 W |
| 2 Ω (EIA), 1kHz , 1%THD | 2 x 4550 W |
| 4 Ω (True RMS),20Hz-20kHz,1% THD | 2 x 1650 W |
| 4 Ω (EIA), 1kHz , 1%THD | 2 x 3000 W |
| 8 Ω (True RMS),20Hz-20kHz,1% THD | 2 x 1100 W |
| 8 Ω (EIA), 1kHz , 1%THD | 2 x 1700 W |
| 4 Ω (True RMS),20Hz-20kHz,1% THD | 4400 W |
| 4 Ω (EIA), 1kHz , 1%THD | 9100 W |
| 8 Ω (T rue RMS),20Hz-20kHz,1% THD | 3300 W |
| 8 Ω (EIA), 1kHz , 1%THD | 6000 W |
| Damping factor (8 Ω) | > 300 :1 |
| Frequency Response | 20Hz - 20kHz (±0.5dB) |
| Protection Devices | DC, Short Circuit, Over heat, Soft-Start, Clip Limit, Over load |
| Input Connector (Per CH.) | XLR |
| Output Connector (Per CH.) | Speakon & Binding post |
| Dimensions (WxDxH)mm | 483 x 455 x 130 (3U) |
| Net Weight (Kgs.) | 44 |
The DPA 4500 is an SM Professional High-power touring amplifiers with selectable modes and limiter in the DPA Series rated 4500 WATTS. SM Professional DPA Series power amplifier represents state-of-the-art professional quality & performance at an affordable price. Authorized SM Professional dealer for Maharashtra and Goa — enquire at Mansukhlal Sales Corporation for specification and quotes.
Professional high-power amplifiers; Balanced / unbalanced inputs signal through parallel XLR connector in both channels; Low THD & high damping factor for excellent sound quality; Fast recovery design for lower distortion if clipping occurs; Selectable slide switch for stereo, parallel & bridge mono amp modes; Selectable sensitivity slide switch for ( 0.775V , 1V or 1.4V).
The DPA 4500 2 ω (true rms),20hz-20khz,1% thd is 2 x 2200 W.
The DPA 4500 2 ω (eia), 1khz , 1%thd is 2 x 4550 W.
The DPA 4500 4 ω (true rms),20hz-20khz,1% thd is 2 x 1650 W.
The DPA 4500 4 ω (eia), 1khz , 1%thd is 2 x 3000 W.
The DPA 4500 8 ω (true rms),20hz-20khz,1% thd is 2 x 1100 W.
