in 4 offers
The lowest price for Positive Grid Bias Amp Match Head right now is $500.00 at Reverb, compared across 4 retailers.
The all-time low was $500.00 on 4 Oct 2026. That's the lowest price we've ever tracked — a great time to buy.
Prices last updated 7 Nov 2026.
Positive Grid Bias Amp Match Head
Last updated at 07/11/2026 01:42:24
Positive Grid Bias Rack Amplifier
Delivery $40
Positive Grid Rack Amp Match Rackmount Amplifier Head 600w (Ex Display)
Delivery between Mon – Thu $20.15
Positive Grid Bias Rack Amplifier 600w Guitar Bass Modeling Amp W/box
Delivery $42.75
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Positive Grid BIAS Rack Guitar / Bass Amp Match Amplifier (B-STOCK)
| Total Wattage | 600W |
| Amplifier Type | Modeling, Amplifier/processor |
| Product Type | Amplifier, Processor |
| Subtype | Amp Matching |
| EQ | Tone stacks |
Positive Grid Bias Rack Amplifier
Delivery $40
Positive Grid Rack Amp Match Rackmount Amplifier Head 600w (Ex Display)
Delivery between Mon – Thu $20.15
Positive Grid Bias Rack Amplifier 600w Guitar Bass Modeling Amp W/box
Delivery $42.75
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Positive Grid BIAS Rack Guitar / Bass Amp Match Amplifier (B-STOCK)
| Total Wattage | 600W |
| Amplifier Type | Modeling, Amplifier/processor |
| Product Type | Amplifier, Processor |
| Subtype | Amp Matching |
| EQ | Tone stacks |
