MAIN FEATURES
DLS Signature S424V 4-Channel 24V Class AB Amplifier
The DLS Signature S424V is a premium 4-channel Class AB amplifier designed specifically for 24V electrical systems found in trucks, buses, and commercial vehicles. As part of the flagship DLS Signature Series, it delivers exceptional sound quality with ultra-low distortion, high output power, and the warm, natural DLS sound signature for an uncompromising listening experience.
Every aspect of the S424V has been carefully engineered for maximum performance, from its precision-tuned power supply and advanced cooling system to its individually calibrated channels. With Direct DSP Mode, the amplifier can bypass the preamp circuitry when used with a Digital Sound Processor, ensuring a pure, unaltered signal path for the highest level of audio accuracy and system tuning.
Key Features:
- 4-Channel Class AB Amplifier
- Designed for 24V Vehicle Electrical Systems
- Premium DLS Signature Series Design
- 4 × 160W RMS @ 2 Ohms
- 4 × 105W RMS @ 4 Ohms
- 2 × 320W RMS Bridged @ 4 Ohms
- Ultra-Low Distortion Audio Performance
- High Signal-to-Noise Ratio (110 dB A-Weighted)
- Frequency Response: 10 Hz – 60,000 Hz
- Adjustable High-Pass Filter (50 Hz – 500 Hz)
- Adjustable Low-Pass Filter (50 Hz – 500 Hz)
- Direct DSP Input Mode for Pure Signal Path
- High Damping Factor (>300) for Superior Speaker Control
- High-Level and Low-Level Inputs
- Internal Cooling Fan
- Precision-Tuned Power Supply
- Individually Calibrated Channels
- Warm, Natural DLS Sound Signature
- Ideal for Trucks, Buses, and Other 24V Audio Systems
- Dimensions: 129 × 320 × 54 mm
- Weight: 2.4 kg
UK Deliveries: Free UK mainland delivery applies to orders over £30 (exceptions apply to remote regions and islands, which will see a surcharge at checkout).
Orders Under 2kg: Most in-stock items arrive in 2–3 working days. Items held by suppliers take 4–6 working days. (Note: Saturday is not a working day).
Orders Over 2kg: Dispatched via trusted couriers including AMAZON Shipping, Royal Mail, DPD, and UPS.
Royal Mail Specifics: Royal Mail aims to deliver in 1–3 working days, though this is not guaranteed. If your item has not arrived after 7 days, please contact us. We can only replace missing items after 14 days have passed.
More information (including international delivery on our Delivery Information page.
MAIN FEATURES
DLS Signature S424V 4-Channel 24V Class AB Amplifier
The DLS Signature S424V is a premium 4-channel Class AB amplifier designed specifically for 24V electrical systems found in trucks, buses, and commercial vehicles. As part of the flagship DLS Signature Series, it delivers exceptional sound quality with ultra-low distortion, high output power, and the warm, natural DLS sound signature for an uncompromising listening experience.
Every aspect of the S424V has been carefully engineered for maximum performance, from its precision-tuned power supply and advanced cooling system to its individually calibrated channels. With Direct DSP Mode, the amplifier can bypass the preamp circuitry when used with a Digital Sound Processor, ensuring a pure, unaltered signal path for the highest level of audio accuracy and system tuning.
Key Features:
- 4-Channel Class AB Amplifier
- Designed for 24V Vehicle Electrical Systems
- Premium DLS Signature Series Design
- 4 × 160W RMS @ 2 Ohms
- 4 × 105W RMS @ 4 Ohms
- 2 × 320W RMS Bridged @ 4 Ohms
- Ultra-Low Distortion Audio Performance
- High Signal-to-Noise Ratio (110 dB A-Weighted)
- Frequency Response: 10 Hz – 60,000 Hz
- Adjustable High-Pass Filter (50 Hz – 500 Hz)
- Adjustable Low-Pass Filter (50 Hz – 500 Hz)
- Direct DSP Input Mode for Pure Signal Path
- High Damping Factor (>300) for Superior Speaker Control
- High-Level and Low-Level Inputs
- Internal Cooling Fan
- Precision-Tuned Power Supply
- Individually Calibrated Channels
- Warm, Natural DLS Sound Signature
- Ideal for Trucks, Buses, and Other 24V Audio Systems
- Dimensions: 129 × 320 × 54 mm
- Weight: 2.4 kg
UK Deliveries: Free UK mainland delivery applies to orders over £30 (exceptions apply to remote regions and islands, which will see a surcharge at checkout).
Orders Under 2kg: Most in-stock items arrive in 2–3 working days. Items held by suppliers take 4–6 working days. (Note: Saturday is not a working day).
Orders Over 2kg: Dispatched via trusted couriers including AMAZON Shipping, Royal Mail, DPD, and UPS.
Royal Mail Specifics: Royal Mail aims to deliver in 1–3 working days, though this is not guaranteed. If your item has not arrived after 7 days, please contact us. We can only replace missing items after 14 days have passed.
More information (including international delivery on our Delivery Information page.
