Peavey Triple X - line out

I am not a guitar guy. But I am trying to run my guitar players guitar through our PA, and his direct-out does not seem to be working properly. it is putting out a very low signal and is the same, no matter what the volume level is on the output volume control. It is a Peavey Triple X. Is it

Go from the clean channel, push in the crunch button and you will see why ! This amp does overdrive / distortion really well ! It's very muscular,

Peavey Triple XXX 40W Tube Guitar Amp Amplifier Combo. High gain, crunch! EVH

Peavey Triple X - line out

Peavey Ultra Tube Series Triplexxx 120 Watt Tube Amp Head

The Peavey Triple X has got some serious high gain tones.. : r/metalguitar

PEAVEY TRIPLE 40/EFX OWNER'S MANUAL Pdf Download

Peavey Triple XXX 120W Guitar Amp Black > Amps & Preamps

SOLD Peavey Triple XXX, new KT77's- looking 4 Edwards Custom

Peavey Triple XXX 112/212 Combo User's Manual : Free Download, Borrow, and Streaming : Internet Archive

Peavey triple x front, Current gigging head. Custom grill: …

Go from the clean channel, push in the crunch button and you will see why ! This amp does overdrive / distortion really well ! It's very muscular,

Peavey Triple XXX 40W Tube Guitar Amp Amplifier Combo. High gain, crunch! EVH

Triple XXX Head - Peavey Triple XXX Head - Audiofanzine

Manos Backline Services - PEAVEY TRIPLE XXX 212

Operating Theatre: Peavey XXX – Doktor Ross Sewage