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StromTank S-5000 High-Power

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STROMTANK is our radical solution to create an independent, stable power grid for your audio components. Models include the S-1000, S-2500 Quantum MK-II, and S-5000 High-Power; each has a powerful generator and battery with a unique feature. Modes: ON-grid to supply according to a regenerator principle, plus a boost function; and OFF-grid for 4-8 hours autonomy. When the battery level is low, it recharges from the mains.



computer controlled lithium-iron-phosphate battery array (LiFePO4) for long life

Storage capacity:

5.000 Wh

Nominal battery voltage:

48 Vdc

Input voltage range:

100 – 130 Vac   or   200 – 245 Vac

Input frequency:

50 or 60 Hz (factory setting)

transfer time:

< 15 ms (on-grid to off-grid)

Output voltage:

100-130Vac / 200-245Vac (pure sine wave)

Output frequency:

50 Hz / 60 Hz  +/- 0.05% (crystal controlled)

Continues output power
@ 25°C:

1.500 VA

Output power 30 min.
@ 25°C:

2.400 VA

Peak power 3 sec.
@ 25°C:

5.200 VA

AC output receptacles:

6x US sockets
(3x Duplex Hospital spec. grade)
or 3x Schuko sockets
(Furutech High-performance NCF)


125 kg   /   275 lbs

Dimension (w x h x d):

48 x 58 x 59 cm   /   19 x 23 x 23 inches