What is the current price range for the ARP Omni 1?

The ARP Omni 1 is currently listed at a single price point of $799.99.

How many units of the ARP Omni 1 are currently available?

There are currently 2 listings available for the ARP Omni 1.

Is the ARP Omni 1 a common item to find in the used market?

Based on the current sample size of two listings, the ARP Omni 1 appears to be a relatively rare item.

ARP Omni 1 — Synth Resale Value

Name: ARP Omni 1 — Synth Resale Value
Brand: ARP

Keyboards and Synths

What a used ARP Omni 1 sells for on Reverb (median of 2 recent listings).

ARP Omni 1 value — Used $799.99. Prices updated July 2026.

Used

$799.99

New / Sealed

—

Live on eBay now

See current eBay listings

Selling on eBay right now · by condition

New

$254

4 listings asking

Used

$147

16 listings asking

Median of current eBay asking prices — live, not sold data.

Live on eBay right now

Expired listings — price reference

Vintage ARP OMNI-2 Synthesizer in Excellent Condition. ~~$2,700~~Usedexpired · seen Jul 25Look up ↗

Synthchaser Precision LED Slider Upgrade Kit for ARP Omni 2~~$349.99~~Newexpired · seen Jul 25Look up ↗

Synthchaser MIDI Adapter Kit for ARP Omni 1 & 2 - Complete & Uninstalled~~$150~~Open boxexpired · seen Jul 25Look up ↗

1977 • ARP OMNI Print Ad • 1970s Synthesizer Keyboard Music FA.21~~$19.99~~Usedexpired · seen Jul 25Look up ↗

ARP Omni 1 Synthesizer Control Board PCB for Parts Or Repair #2~~$134.99~~For parts or not workingexpired · seen Jul 25Look up ↗

ARP Omni 1 Synthesizer Board PCB for Parts Or Repair #2~~$54.99~~For parts or not workingexpired · seen Jul 25Look up ↗

eBay removes ended listings after ~90 days — we keep the prices. Look up finds current listings for the same item.

Price data verified against · 1

Reverb — ARP Omni 1 (used listings)$799.99

Item details

Brand: ARP
Make: ARP
Model: Omni 1
Used range: $799.99 – $799.99
Sample size: 2 listings

ARP Omni 1 resale value

The used ARP Omni 1 has a median Reverb asking price of $799.99, ranging from $799.99 to $799.99 across 2 current listings.

What drives the price

For a used synth, vintage analog vs digital, working keys/sliders, polyphony, and original PSU move the price most. Vintage and limited runs command a premium; player-grade and modified examples sell for less.

Price guide

What this actually trades for — sold values by condition vs. what sellers are asking today

Shop this on eBay ↗

Condition	Value	Based on
Used	$799.99	eBay sold comps
Live asking — low / typical / high	$19.99 / $159 / $16,814	20 live eBay listings ↗

Market check: As of July 24, 2026, 20 live eBay listings ask $19.99–$16,814.05 (median $159.00). Asking prices sit about 80% below the typical sold value of $799.99 — a window worth checking for buyers.

Frequently asked questions

What is the current price range for the ARP Omni 1?: The ARP Omni 1 is currently listed at a single price point of $799.99.
How many units of the ARP Omni 1 are currently available?: There are currently 2 listings available for the ARP Omni 1.
Is the ARP Omni 1 a common item to find in the used market?: Based on the current sample size of two listings, the ARP Omni 1 appears to be a relatively rare item.