FIELD: jet printing.
SUBSTANCE: device 100 has three column matrices 61 of drop emitters, configured for multi-pass color printing with printing resolution, having a step of carrier axis points, which is less, than step of columnar nozzles of ink drop emitters. Jet printing head has resistors of high resistance heater and effective control circuits, which are configured to compensate alteration of parasite resistance, caused by power routes (86a, 86b, 86c, 86d).
EFFECT: compactness of jet printing head with large number of ink drop emitters.
20 cl, 11 dwg
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