Compact 2 and 4-channel Power Amplifiers with state-of-the-art QuantaPulse EVO SMPS The state-of-the-art QuantaPulse EVO switched-mode power supply of the new S Series amplifiers provides major benefits: it increases efficiency and reliability, generates less heat and keeps the weight down. While delivering high output power S series amplifiers tip the scales at around 8 kg only.

S Series power amplifiers are available with 2 and 4 channels and output ratings from 1.5 to 6 kW. Housed in 30 cm deep, 2U rackmountable chassis the S series uses surface-mount technology with high component density for maximum reliability.

Main Features QuantaPulse™ EVO switched-mode power supply for maximum efficiency, increased output and reliability five 2-channel models with up to 4 kW output power very light weight (8 kg), 2U and 30 cm depth electronic protection circuits high component density surface-mount technology (SMT) provides mechanical strength and reliable operation Neutrik XLR and Speakon connectors QuantaPulse™ Technology: The Soft Switching Resonant QuantaPulse Power Supply is designed to provide plenty of power when needed monitoring the necessary parameters of voltage and current for a controlled performance at all times. Bi-directional data flow between the power supply and power amp module. Two very important characteristics of the QuantaPulse power supply are the optimization against over-voltages and superior reliability.

---

Output Power	S1500	S2000	S3000	S4000	S6000	S3004	S4004	S4044	S6004	S6044
2 ohm	2x975W	2x1360W	2x2060W	2x2460W	2x4225W	4x890W	4x1170W	–	4x2080W	–
4 ohm	2x610W	2x880W	2x1240W	2x1600W	2x2600W	4x580W	4x820W	4x1230W	4x1280W	4x2110W
8 ohm	2x340W	2x500W	2x680W	2x900W	2x1540W	4x320W	4x510W	4x830W	4x770W	4x1360W
Bridge 4 ohm	1x1950W	1x2720W	1x4120W	1x4920W	1x8450W	2x1780W	2x2340W	–	2x4160W	–
Bridge 8 ohm	1x1220W	1x1760W	1x2480W	1x3200W	1x5200W	2x1160W	2x1640W	2x2460W	2x2560W	2x4220W
Continuous Pwr
2 ohm	2x880W	2x1190W	2x1570W	2x1950W	2x2950W	4x700W	4x980W	–	4x1440W	–
4 ohm	2x575W	2x790W	2x1100W	2x1380W	2x2025W	4x500W	4x670W	4x975W	4x1000W	4x1480W
8 ohm	2x325W	2x460W	2x630W	2x810W	2x1250W	4x300W	4x430W	4x690W	4x620W	4x1015W
High Z
70Vrms/100Vpeak	–	–	2x1240W	2x2460W	–	–	–	4x1200W	4x1500W	–
100Vrms/140Vpeak	1x1140W	1x2500W	–	–	2x2800W	2x1100W	2x2000W	–	–	4x1700W