Ampeg Portaflex PF-50T Bass Amplifier Head

Designed to pair perfectly with Ampeg's Portaflex cabinets, the PF-50T amp head packs 50 watts of all-tube tone into a compact and one-of-a-kind chassis.

Ampeg Portaflex series bass amplifiers brought legendary Ampeg tone in powerful lightweight design that bass players around the world, from beginners to professionals, have made the most popular bass amplifiers in history. The PF-50T delivers 50 watts of legendary Ampeg all-tube tone and warmth in the same portable, powerful and affordable design. Designed to be compact and match perfectly with existing Portaflex cabinets, the PF-50T is perfect for small to medium sized shows, studio recording or even a rehearsal studio. Combined with the PF-112HLF compact cabinet, you have the ultimate portable tone powerhouse.

Learn more about the Ampeg PF50T Portaflex bass head and hear it in action:


- RMS power output: 50W @ 4 or 8 ohms
- Preamp: All-tube 2 x 12AX7
- Power amp: All-tube 1 x 12AU7, 2 x 6L6
- 0db and -15db inputs
- Tone controls: Bass, Mid, Treble
- Mid-tone control: 5-position
- Ultra Hi/Lo boosts
- Input gain control
- Preamp balanced line out
- Pre/Post EQ
- Ground lift
- Transformer balanced line out
- User-adjustable bias control
WARNING: Cancer and Reproductive Harm -

- Dimensions: 7.3 x 13.9 x 10.4" (185 x 353 x 264 mm)
- Weight: 19.4 lb. (8.8 kg)
Dimensions and Weight in Packaging
Base Item
Shipping Weight: 22.25 lbs
Shipping Dimensions: 18 x 13 x 11 in
Manufacturer Part Number (MPN): 99-026-1005

For support or warranty questions, please contact the manufacturer:
Phone: 818-575-3600

Reviewers gave this product an overall rating of 4.5 out of 5 stars. (1 ratings)
Submitted December 26, 2018 by Gail S in rootstown, OH
"Powerful warm sound!!!!!!!!!!"
Overall: 4.5 out of 5 stars
(see rating details)
Verified Customer zZounds has verified that this reviewer made a purchase from us.
I have an vintage original and this new one is as good or better. Very powerful sound with the matching 15" cab and I love the vintage flip top, Just a great looking and sound powerful amp head...
Musical Background:
playing over 40 years, guitar, bass
Musical Style:
Classic Rock
8 of 9 people (89%) people found this review helpful. Did you?
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