1 Spot Pro CS11
11-output isolated power supply with 1900mA total, expansion output, 9/12/18V switching—205x86x50mm, 971g.
Truetone (founded by Bob Weil, rebranded from Visual Sound in 2015) pioneered switching power supply technology with the original 1 SPOT in the 1990s. The 1 SPOT Pro CS11 represents the most powerful iteration in the series, delivering 1900mA across 11 completely isolated, regulated, and filtered outputs. Each output provides galvanic isolation eliminating crosstalk and noise between pedals—critical when mixing analog dirt pedals with digital delays or high-gain circuits where shared ground paths cause hum.
Output configuration provides flexibility for diverse pedalboards: Outputs 1-2 and 10-11 deliver 9VDC at 500mA each (suitable for high-current digital pedals), Outputs 3-4 switchable between 9VDC or 18VDC at 100mA (for pedals requiring increased headroom), Outputs 5-6 switchable between 9VDC or 12VDC at 250mA, and Outputs 7-9 fixed at 9VDC 250mA. Unique expansion output on back connects to Truetone XP5 and XP8 expansion boxes for systems exceeding 11 pedals. Worldwide 100-240Vac input compatibility, rugged steel housing with designed vents.
Dimensions 205x86x50mm (8.07x3.38x1.97"), weight 971g (2.14 lbs), includes 11 cables in various lengths plus converter plugs, Pedaltrain mounting brackets included. The CS11 targets professional pedalboards requiring reliable isolated power across diverse pedal types, suitable for touring musicians and studio players where noise elimination and power flexibility prevent compromises in pedal selection or signal chain architecture.
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