description

boss katana ktn503ex guitar amplifier 3rd gen

With Katana Gen 3, the acclaimed BOSS stage amplifier series evolves to take your guitar ambitions to the next level. New Tube Logic enhancements enrich the core platform with even greater sound, feel, and response, including an expressive Pushed amp character that edge-of-breakup fans will love. The BOSS Tone Studio app has also been updated, making your remote amp and effects editing workflow more intuitive than ever. Loaded with inspiring tone tools and diverse connectivity options, Katana Gen 3 is your indispensable centerpiece for studio recording, live performance, and daily practice.

The Katana-50 EX Gen 3 model extends the core features of the Katana-50 Gen 3 with enhancements for live performers. Additions include an upgraded speaker, Line Out and Stereo Expand functions, and GA-FC/GA-FC EX Foot Controller support.


FEATURES

• Third-generation Katana amplifier with evolved Tube Logic sound and expressiveness
• 50-watt combo amp with a custom 12-inch speaker designed for stage performance
• Distinctive gray and black matrix grill
• Six amp characters—including the newly developed Pushed type—plus a selectable variation for each
• Five independent effects sections: Booster, Mod, FX, Delay, and Reverb
• Four Tone Setting memories for storing all amp and effect settings
• Power Control for achieving cranked-amp tone and response at low volumes
• Updated BOSS Tone Studio app (Windows/macOS) for remote editing from a computer or mobile device
• Download and share Katana sounds on BOSS Tone Exchange
• Compatible with sounds created on previous stage-class Katana models

SPECIFICATIONS

Rated Power Output

50 W

Nominal Input Level

INPUT: -10 dBu (1 M ohms)
AUX IN: -10 dBu (20 k ohms)

Speaker

30 cm (12 inches) x 1

Controls

POWER switch
MASTER knob
POWER CONTROL switch (STANDBY, 0.5 W, HALF, MAX)

[AMPLIFIER]
VARIATION button
AMP TYPE switch (ACOUSTIC, CLEAN, PUSHED, CRUNCH, LEAD, BROWN)
GAIN knob
VOLUME knob

[EQUALIZER]
BASS knob
MIDDLE knob
TREBLE knob

[EFFECT]
BOOSTER button
MOD button
FX button
DELAY button
REVERB button
TAP button
BOOSTER knob
MOD knob
FX knob
DELAY knob
REVERB knob

[TONE SETTING]
CH1 button
CH2 button
PANEL button

Indicators

VARIATION
BOOSTER
MOD
FX
DELAY
REVERB
TAP
SOLO
CH1
CH2
PANEL

Connectors

INPUT jack: 1/4-inch phone type
POWER AMP IN jack: 1/4-inch phone type
LINE OUT jack: 1/4-inch phone type
STEREO PHONES jack: Stereo 1/4-inch phone type
CTL CH1/CH2 SOLO jack: 1/4-inch TRS phone type
EXP PEDAL jack: 1/4-inch TRS phone type
AUX IN jack: Stereo miniature phone type
USB port: USB C type
BLUETOOTH ADAPTOR SLOT: Bluetooth® Audio MIDI Dual Adaptor
AC IN jack

Power Consumption

47 W

Accessories

Owner's manual
Power cord
GA-FC sticker

Options (sold separately)

Footswitch: BOSS FS-5L, BOSS FS-6, BOSS FS-7
Expression pedal: Roland EV-5, BOSS EV-30, BOSS FV-500L, BOSS FV-500H
GA FOOT CONTROLLER (GA-FC,GA-FC EX)
Bluetooth® Audio MIDI Dual Adaptor (Model BT-DUAL)
Amplifier Stand: BAS-1

SIZE AND WEIGHT (INCLUDE HANDLE AND RUBBER FEET)

Width

470 mm
18-9/16 inches

Depth

238 mm
9-3/8 inches

Height

398 mm
15-11/16 inches

Weight

11.7 kg
25 lbs 13 oz