SLVSALES
SLV D30 Class D Amplifier
SLV D30 Class D Amplifier
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2-Channel Ultra High-Power Professional Amplifier – Extreme Performance Series
Built for the most demanding professional audio applications, this 2-Channel Ultra High-Power Amplifier delivers massive output, superior clarity, and uncompromising reliability. Ideal for heavy subwoofer loads, large touring rigs, line array systems, and high-power installations, it combines PFC power technology, ultra-low distortion, and an exceptional damping factor to ensure clean and controlled sound at any volume.
🔌 Power Ratings (RMS Output)
- 2 × 3000W @ 8Ω
- 2 × 5100W @ 4Ω
- 2 × 7140W @ 2Ω
- 10200W @ 8Ω (Bridge Mode)
- 14280W @ 4Ω (Bridge Mode)
Perfect for driving large subwoofers, dual-18" boxes, line arrays, and high-power touring systems.
🎵 Audio Performance
- Frequency Response: 20Hz – 20kHz (±0.5 dB @ 1W/8Ω)
- THD: <0.5% (Typical: <0.05%)
- IMD: <0.05%
- Slew Rate: 50 V/µs @ 8Ω
- Damping Factor: >5000 (20–200 Hz @ 8Ω)
- Signal-to-Noise Ratio: >110 dBA (A-weighted)
- Crosstalk: >66 dB @ 1 kHz
- Input Impedance: 10 kΩ balanced
- Gain Sensitivity Options: 32 dB / 35 dB / 38 dB / 41 dB
Engineered to deliver tight, punchy bass, clean mids, and distortion-free highs even under full load.
⚡ Power Supply & Efficiency
- PFC Power Supply (Power Factor Correction)
- Rated Power Input: 100–240V AC ±10% (50/60Hz)
- Operating Voltage Range: 90V – 270V
- Power Factor: >0.95 @ loads above 500W
- Standby Consumption: 47W (0.8A)
PFC ensures stable performance on long power lines, low-voltage situations, and outdoor events.
🌡 Thermal Management
- Operating Temperature: 0°C – 45°C (32°F – 113°F)
- Cooling System: High-efficiency tunnel-through cooling
- Auto Shut-Off Protection if temperature exceeds 75°C
Keeps your amplifier safe during extended high-power sessions.
🎚 Front Panel Controls & Indicators
- Input Signal LED: One green LED per channel (> -40 dB)
- Output LEDs: Four green LEDs (-20dB, -10dB, -5dB, -3dB)
- Dual LED (Yellow/Red): Clip / Overheat / Overload / Protection
- Mode Indicators: Stereo / Mono / Bridge
- LED Display: Shows real-time temperature & protection status
- Power Switch: “I” ON / “O” OFF
- Dust Filters: Two removable, washable dust-proof cotton filters
🔌 Inputs & Outputs
Signal Inputs
- 4-Channel Mode: One balanced XLR (female, lockable) per channel
- 2-Channel Mode: One balanced XLR female + one balanced XLR male (loop out)
Speaker Outputs
- One SPEAKON output per channel, high-current, secure connection
Power Cord
- Heavy-duty fixed power cable
- 3 × 2.5mm² copper core
- Length: 1.5 meters
Multi-Function Switches
- 2 Sensitivity Switches
- 1 Mode Switch (Stereo / Mono / Bridge)
- 1 Clip Limiter Switch
📦 Dimensions & Weight
- Size: 482 × 44 × 470 mm
- Net Weight: 12 kg
- Packing Size: 580 × 580 × 116 mm
- Shipping Weight: 14 kg
⭐ Perfect For
✔ Large Subwoofer Systems
✔ Touring PA & Line Arrays
✔ Outdoor Concerts & Stadiums
✔ High-Power DJ Setups
✔ Rental & Professional Audio Companies
✔ Permanent Installations Requiring Extreme Output
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