SWR 550X Bass Head

550x - FRONT PANEL FEATURES

Dual independent input jacks compatible with both passive and active instruments

Preamp Gain control with red LED clip indicator

Aural Enhancer control SubWave Activator Switch (illuminated blue when engaged)

SubWave Level control

Bass control

Midrange Level control

Midrange Frequency control

Treble control

Effects Blend control (with pull-limiter-defeat option)

Master Volume control

Illuminated Neon Power On/Off switch

550x - REAR PANEL FEATURES

XLR Pad (Level) control

XLR Output jack

XLR Mode switch (Direct, Direct + Sub, Line)

Ground/Lift switch for XLR Output jack

Tuner Out jack

Side-Chain Effects Loop (Effects Send and Effects Return 1/4" jacks)

SubWave Activator Footswitch jack

Speaker Output mode switch

Two Speakon and two 1/4" Speaker Output jacks

Speaker Fuse (3AG, 10-amp fast-blo)

Line Fuse (3AG, 8-amp slo-blo)

AC Power Cord Receptacle