Products
PD-2350 2-Channel 350W Class D Digital Power Amplifier
Product ID:
PD-2350
2×350W Class D digital power amplifier
Supports both 100V line and 8Ω low-impedance output
Compact 1U rack-mount design
The PD-2350 is a compact and energy-efficient 2-channel Class D digital power amplifier designed for professional commercial audio systems.
With 2×350W rated output power, it supports both 100V constant-voltage and 8Ω low-impedance speaker connections. Each channel features an independent audio input with gain control for flexible system configuration.
The standard 19-inch 1U rack-mount housing saves installation space, while the built-in DC 24V power input provides an alternative power supply option for various PA applications.
Front-panel LED indicators provide clear status monitoring for Power, Signal, Clip and Protection. Built-in protection helps safeguard the amplifier against short circuit, overload and high temperature conditions.
Key Features
- 2-channel Class D digital power amplifier
- 2×350W rated output power
- Supports 100V line and 8Ω low-impedance speaker loads
- Independent gain control for both channels
- 19-inch 1U rack-mount design
- AC 100–240V and DC 24V power input
- PFC power supply
- DC 24V fan cooling
- LED indicators for Power, Signal, Clip and Protection
- Short-circuit, overload and high-temperature protection
- Suitable for commercial PA and multi-speaker audio systems
Applications
- Commercial PA Systems
- 100V Line Audio Systems
- Restaurants & Retail Stores
- Meeting Halls
- Sports Venues
- Background Music Systems
- Multi-Speaker Audio Systems
| Item | Parameter |
| Model | PD-2350 |
| Rated Power | 2 × 350W |
| Speaker Load | 2-channel 100V / 2-channel 8Ω |
| Audio Signal Input | 2-channel Phoenix terminal |
| Input Sensitivity | 10KΩ, 0.775V–1V, balanced |
| Frequency Response | 100Hz–18kHz (±3dB) |
| THD | <0.3% @ 1kHz, 1/3 rated power |
| S/N | ≥85dB |
| Cooling | DC 24V fan |
| Indicators | POWER, SIGNAL, CLIP, PROT |
| AC Power Input | AC 100–240V, 50/60Hz |
| DC Power Input | DC 24V |
| Power Consumption | 840W |
| Dimensions | 45(H) × 483(W) × 366(D) mm |
| Net Weight | 5.40kg |
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