Phonic K12 User Manual

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Phonic K12 Specifications

General

Channels	12
Mic Inputs	4
Stereo Line Inputs	4
EQ	3-band
Aux Sends	2
EQ Bands	3
Headphone Output	1
Effects	Built-in digital effects
Phantom Power	+48V (switchable)

Summary

PANEL LAYOUT

BLOCK DIAGRAM

POWER SUPPLY SCHEMATIC

POWER AMPLIFIER (WAMP) SCHEMATIC

ST TRN 1_2 CIRCUIT

PHONES AND ZONE 2 OUTPUTS

MONO OUTPUT CIRCUIT

MAIN OUTPUT CIRCUIT

LIMITER CIRCUIT

GRAPHIC EQUALIZER (GEQ)

GROUNDING AND POWER POINTS

EFFECTS CIRCUIT

2T CIRCUIT

CHANNEL 1 CIRCUIT

CHANNEL 2 CIRCUIT

CHANNEL 3 CIRCUIT

CHANNEL 4 CIRCUIT

CHANNEL 5 CIRCUIT

CHANNEL 6 CIRCUIT

CHANNEL 7 CIRCUIT

CHANNEL 8 CIRCUIT

CHANNELS 9-10 CIRCUIT

BILL OF MATERIALS (BOM)

POWER REQUIREMENT CLASSIFICATION

Lists power requirements, fuse types, and cord specifications for various regions.

INPUT PCB COMPONENTS

Lists component part numbers and specifications for the Input PCB.

REAT PCB COMPONENTS

Lists component part numbers and specifications for the REAT PCB.

AMPLIFIER (AMP) PCB COMPONENTS

Lists component part numbers and specifications for the AMP PCB.

POWER PCB COMPONENTS

Lists component part numbers and specifications for the POWER PCB.

DSP PCB COMPONENTS

Lists component part numbers and specifications for the DSP PCB.

MISCELLANEOUS COMPONENTS

Lists various other components including knobs, screws, panels, and hardware.