The PS41300 steps up performance with 4x1300W at 8Ω (4x1950W at 4Ω), utilizing 18 power transistor pairs per channel alongside 16 high-quality capacitors. This amplifier is engineered for large venues and professional installations requiring extra headroom and reliability
| Quantity: | |
|---|---|
PS41300
AUWAY
Model | PS41000 | PS41300 | PS41500 |
8Ω Stereo | 4x1000W | 4x1300W | 4x1500W |
4Ω Stereo | 4x1500W | 4x1950W | 4x2250W |
8Ω Bridge | 2x3000W | 2x3900W | 2x4500W |
Channels | 4 | ||
Output Circuit | Class H | ||
Frequency Response | 20Hz-20KHz（+0/-1dB） | ||
Input Sensitivity | 0.775V / 1.0V / 1.4V | ||
Input Impedance | >20K />10K | ||
Cross Talk | >-60dB | ||
Damping Factor | >400 | ||
THD+N | <0.05% | ||
Connect | Input：XLR / Output：SPEAKON | ||
Overload Protect | POWER,DC FAULT, output relay switch | ||
Amplifier Protect | Overheat: Output mute (heat sink temperature>) (auto recovery) | ||
Power AC | 220V~240V | ||
Size（WxLxH） | 480x463x130MM | 483x560x130MM | |
Product Size | 605x580x198MM | 660x580x198MM | 660x580x198MM |
Net Weight | 33 KG | 39 KG | 40 KG |
Gross Weight | 37.5 KG | 44 KG | 44.5 KG |
The PS41300 Professional Power Amplifier redefines high-density performance for large-scale audio needs, with output capabilities that outpace many competitors in its class: 4x1300W @8Ω (stereo mode) and 4x1950W @4Ω (stereo mode) of ultra-clean power. Its Class H topology is a key differentiator—it cuts energy waste by adjusting supply voltage based on signal demand, making it ideal for extended use (e.g., all-day worship services or multi-set concerts) without overheating. What truly sets the PS41300 apart, though, is its component quality: 18 power transistor pairs per channel (far more than the 12–16 pairs in standard pro amplifiers) and 16 high-grade capacitors work in tandem to eliminate distortion during peak loads (like drum solos or choir swells). It also supports 2x3900W @8Ω bridged mono operation, a flexibility gap filler for powering large subwoofers or main PA clusters that smaller amplifiers can’t handle.
The PS41300’s power delivery is designed to work with the most common professional speaker configurations, eliminating the need for multiple amplifiers:
• 8Ω Stereo: 4x1300W (perfect for standard large-venue full-range speakers)
• 4Ω Stereo: 4x1950W (optimized for high-sensitivity, low-impedance systems like stage monitors)
• 8Ω Bridged Mono: 2x3900W (ideal for high-wattage subwoofers or main PA arrays in stadiums)
• Channel Count: 4 (supports multi-zone or multi-speaker designs without rack clutter)
Every specification is engineered to solve pain points like signal loss, overheating, or compatibility issues:
Parameter | Specification | User Benefit |
Output Circuit | Class H | Lower energy costs + less heat generation for 24/7 use |
Frequency Response | 20Hz–20KHz (+0/-1dB) | Transparent sound across all audible ranges (no muffled bass or harsh highs) |
Input Sensitivity | 0.775V / 1.0V / 1.4V | Works with any professional mixer/processor (no need for extra gain stages) |
Input Impedance | >20KΩ (balanced) / >10KΩ (unbalanced) | Minimizes signal loss over long cable runs (critical for stadiums) |
Cross Talk | >-60dB | No audio bleed between channels (clean monitors for musicians) |
Damping Factor | >400 | Tight control over speaker cones (accurate bass response for hip-hop or orchestral music) |
THD+N | <0.05% | Studio-grade clarity, even at maximum power (no distortion for speech or vocals) |
Connections | XLR (input) / SPEAKON (output) | Secure, corrosion-resistant links (no dropouts during shows) |
Protection Features | POWER/DC FAULT relays; auto-recovery overheat mute | Prevents damage from voltage spikes or high temperatures |
Power Requirements | 220V~240V AC | Global compatibility (works in Europe, Asia, and other 220V regions) |
Dimensions (WxLxH) | 483x560x130MM | Fits standard 19-inch racks (3U height saves space for mixers/processors) |
Net Weight | 39 KG | Sturdy build without excess bulk (easy to load for tours) |
The PS41300’s features aren’t just add-ons—they address the specific frustrations of professional audio teams. Each design choice solves a real-world problem:
Most pro amplifiers use 12–16 transistor pairs, but the PS41300’s 18 pairs distribute current more evenly. This reduces stress on individual components, extending the amplifier’s lifespan (critical for touring companies that can’t afford downtime) and preventing distortion during sudden volume spikes. For example, when a drummer hits a snare hard, the extra transistors handle the surge without clipping—keeping the sound clean.
Heat is the #1 cause of amplifier failure, especially in tight rack setups. The PS41300’s cooling system uses temperature-sensing fans that adjust speed based on internal heat: slow for quiet environments (like theaters) and fast for hot stadiums. Unlike fixed-speed fans that add unwanted noise, this design keeps the amp cool without disrupting audio. It also includes an overheat mute feature that temporarily cuts output (instead of shutting down entirely) until temperatures drop—so shows can resume quickly.
Every part is selected for durability and performance: 16 high-quality capacitors store and deliver power fast, ensuring quick transient response (essential for reproducing acoustic guitar or vocal harmonies). The copper-wound transformer reduces electrical resistance, meaning more power reaches speakers (not wasted as heat). Even the connectors are industrial-grade: XLR inputs resist corrosion from stage sweat, and SPEAKON outputs lock into cables—eliminating accidental disconnections during load-in/load-out.
The PS41300’s stereo/bridged mono modes let teams adapt to any venue:
• Stereo Mode: 4 channels power separate zones (e.g., main speakers + monitors + lobby music + backup speakers)
• Bridged Mono Mode: 2 channels combine for 3900W @8Ω (powering large subwoofers or main arrays)
This flexibility cuts down on equipment costs—no need to buy a separate sub amp or monitor amp.
The PS41300 isn’t a “one-size-fits-all” amp—it excels in specific high-demand scenarios where lesser models fail:
Stadiums need amplifiers that power multiple speakers across large areas without losing clarity. The PS41300’s 4x1300W @8Ω output drives bleacher or concourse speakers without signal degradation, even over 100+ foot cables. Its low THD+N (<0.05%) ensures announcements, music, and game commentary stay clear for audiences in the upper decks. The overheat protection also handles outdoor stadium heat (up to 100°F/38°C) without shutting down.
Megachurches run audio 8+ hours weekly, so efficiency and reliability matter. The PS41300’s Class H design cuts energy bills by 30% vs. Class AB amps. Its 4 channels power main speakers, stage monitors, and lobby music—no rack clutter. Low cross talk (> -60dB) means worship leaders hear only their monitors, not the main mix, helping them stay in time.
Touring is hard on equipment, but the PS41300’s 39KG sturdy build withstands bus vibrations and loading/unloading. Its SPEAKON outputs lock securely, preventing monitor dropouts during shows. The 4x1950W @4Ω output powers high-sensitivity monitor speakers, and fast transient response reproduces subtle details (like piano notes) that help musicians stay in tune.
Model | PS41000 | PS41300 | PS41500 |
8Ω Stereo | 4x1000W | 4x1300W | 4x1500W |
4Ω Stereo | 4x1500W | 4x1950W | 4x2250W |
8Ω Bridge | 2x3000W | 2x3900W | 2x4500W |
Channels | 4 | ||
Output Circuit | Class H | ||
Frequency Response | 20Hz-20KHz（+0/-1dB） | ||
Input Sensitivity | 0.775V / 1.0V / 1.4V | ||
Input Impedance | >20K />10K | ||
Cross Talk | >-60dB | ||
Damping Factor | >400 | ||
THD+N | <0.05% | ||
Connect | Input：XLR / Output：SPEAKON | ||
Overload Protect | POWER,DC FAULT, output relay switch | ||
Amplifier Protect | Overheat: Output mute (heat sink temperature>) (auto recovery) | ||
Power AC | 220V~240V | ||
Size（WxLxH） | 480x463x130MM | 483x560x130MM | |
Product Size | 605x580x198MM | 660x580x198MM | 660x580x198MM |
Net Weight | 33 KG | 39 KG | 40 KG |
Gross Weight | 37.5 KG | 44 KG | 44.5 KG |
The PS41300 Professional Power Amplifier redefines high-density performance for large-scale audio needs, with output capabilities that outpace many competitors in its class: 4x1300W @8Ω (stereo mode) and 4x1950W @4Ω (stereo mode) of ultra-clean power. Its Class H topology is a key differentiator—it cuts energy waste by adjusting supply voltage based on signal demand, making it ideal for extended use (e.g., all-day worship services or multi-set concerts) without overheating. What truly sets the PS41300 apart, though, is its component quality: 18 power transistor pairs per channel (far more than the 12–16 pairs in standard pro amplifiers) and 16 high-grade capacitors work in tandem to eliminate distortion during peak loads (like drum solos or choir swells). It also supports 2x3900W @8Ω bridged mono operation, a flexibility gap filler for powering large subwoofers or main PA clusters that smaller amplifiers can’t handle.
The PS41300’s power delivery is designed to work with the most common professional speaker configurations, eliminating the need for multiple amplifiers:
• 8Ω Stereo: 4x1300W (perfect for standard large-venue full-range speakers)
• 4Ω Stereo: 4x1950W (optimized for high-sensitivity, low-impedance systems like stage monitors)
• 8Ω Bridged Mono: 2x3900W (ideal for high-wattage subwoofers or main PA arrays in stadiums)
• Channel Count: 4 (supports multi-zone or multi-speaker designs without rack clutter)
Every specification is engineered to solve pain points like signal loss, overheating, or compatibility issues:
Parameter | Specification | User Benefit |
Output Circuit | Class H | Lower energy costs + less heat generation for 24/7 use |
Frequency Response | 20Hz–20KHz (+0/-1dB) | Transparent sound across all audible ranges (no muffled bass or harsh highs) |
Input Sensitivity | 0.775V / 1.0V / 1.4V | Works with any professional mixer/processor (no need for extra gain stages) |
Input Impedance | >20KΩ (balanced) / >10KΩ (unbalanced) | Minimizes signal loss over long cable runs (critical for stadiums) |
Cross Talk | >-60dB | No audio bleed between channels (clean monitors for musicians) |
Damping Factor | >400 | Tight control over speaker cones (accurate bass response for hip-hop or orchestral music) |
THD+N | <0.05% | Studio-grade clarity, even at maximum power (no distortion for speech or vocals) |
Connections | XLR (input) / SPEAKON (output) | Secure, corrosion-resistant links (no dropouts during shows) |
Protection Features | POWER/DC FAULT relays; auto-recovery overheat mute | Prevents damage from voltage spikes or high temperatures |
Power Requirements | 220V~240V AC | Global compatibility (works in Europe, Asia, and other 220V regions) |
Dimensions (WxLxH) | 483x560x130MM | Fits standard 19-inch racks (3U height saves space for mixers/processors) |
Net Weight | 39 KG | Sturdy build without excess bulk (easy to load for tours) |
The PS41300’s features aren’t just add-ons—they address the specific frustrations of professional audio teams. Each design choice solves a real-world problem:
Most pro amplifiers use 12–16 transistor pairs, but the PS41300’s 18 pairs distribute current more evenly. This reduces stress on individual components, extending the amplifier’s lifespan (critical for touring companies that can’t afford downtime) and preventing distortion during sudden volume spikes. For example, when a drummer hits a snare hard, the extra transistors handle the surge without clipping—keeping the sound clean.
Heat is the #1 cause of amplifier failure, especially in tight rack setups. The PS41300’s cooling system uses temperature-sensing fans that adjust speed based on internal heat: slow for quiet environments (like theaters) and fast for hot stadiums. Unlike fixed-speed fans that add unwanted noise, this design keeps the amp cool without disrupting audio. It also includes an overheat mute feature that temporarily cuts output (instead of shutting down entirely) until temperatures drop—so shows can resume quickly.
Every part is selected for durability and performance: 16 high-quality capacitors store and deliver power fast, ensuring quick transient response (essential for reproducing acoustic guitar or vocal harmonies). The copper-wound transformer reduces electrical resistance, meaning more power reaches speakers (not wasted as heat). Even the connectors are industrial-grade: XLR inputs resist corrosion from stage sweat, and SPEAKON outputs lock into cables—eliminating accidental disconnections during load-in/load-out.
The PS41300’s stereo/bridged mono modes let teams adapt to any venue:
• Stereo Mode: 4 channels power separate zones (e.g., main speakers + monitors + lobby music + backup speakers)
• Bridged Mono Mode: 2 channels combine for 3900W @8Ω (powering large subwoofers or main arrays)
This flexibility cuts down on equipment costs—no need to buy a separate sub amp or monitor amp.
The PS41300 isn’t a “one-size-fits-all” amp—it excels in specific high-demand scenarios where lesser models fail:
Stadiums need amplifiers that power multiple speakers across large areas without losing clarity. The PS41300’s 4x1300W @8Ω output drives bleacher or concourse speakers without signal degradation, even over 100+ foot cables. Its low THD+N (<0.05%) ensures announcements, music, and game commentary stay clear for audiences in the upper decks. The overheat protection also handles outdoor stadium heat (up to 100°F/38°C) without shutting down.
Megachurches run audio 8+ hours weekly, so efficiency and reliability matter. The PS41300’s Class H design cuts energy bills by 30% vs. Class AB amps. Its 4 channels power main speakers, stage monitors, and lobby music—no rack clutter. Low cross talk (> -60dB) means worship leaders hear only their monitors, not the main mix, helping them stay in time.
Touring is hard on equipment, but the PS41300’s 39KG sturdy build withstands bus vibrations and loading/unloading. Its SPEAKON outputs lock securely, preventing monitor dropouts during shows. The 4x1950W @4Ω output powers high-sensitivity monitor speakers, and fast transient response reproduces subtle details (like piano notes) that help musicians stay in tune.
