Sony Sonyt HT-DDW670 — Unit Resale Value
Home AudioWhat a used Sony Sonyt HT-DDW670 sells for on Reverb (median of 2 recent listings).
Sony Sonyt HT-DDW670 value — Used $229.99. Prices updated August 2026.
Live on eBay right now
Expired listings — price reference
Sonyt HT-DDW670 Home Theater Speaker System Complete 5.1 Channel w/ Remote
Sony (SS-MSP607B) Set of 2 Speakers For HT-DDW670T Surround System **NO Wires** 
Sony AV System Remote Control RM-AAU024 for HT-DDW670 HT-DDW5500 HT-CT100 Tested
Remote Control For Sony STR-K670 STR-K670P HT-DDW670T HT-SS600 AV Receiver
Sony RM-AAU005 AV System Remote Control For HT-DDW5000 HT-DDW670 HT-DDW670T
eBay removes ended listings after ~90 days — we keep the prices. Look up finds current listings for the same item.
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Price data verified against · 1
Item details
- Brand
- Sony
- Make
- Sony
- Model
- Sonyt HT-DDW670
- Finishes seen
- Re
- Used range
- $229.99 – $229.99
- Sample size
- 2 listings
Sony Sonyt HT-DDW670 resale value
The used Sony Sonyt HT-DDW670 has a median Reverb asking price of $229.99, ranging from $229.99 to $229.99 across 2 current listings.
What drives the price
For a used unit, working channels, original remotes/parts, and vintage desirability 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
| Condition | Value | Based on |
|---|---|---|
| Used | $229.99 | eBay sold comps |
| Live asking — low / typical / high | $7.97 / $17.99 / $229.99 | 20 live eBay listings ↗ |
Market check: As of August 14, 2026, 20 live eBay listings ask $7.97–$229.99 (median $17.99). Asking prices sit about 92% below the typical sold value of $229.99 — a window worth checking for buyers.
Frequently asked questions
- What is the current resale price for the Sony HT-DDW670?
- The current used range for the Sony HT-DDW670 is $229.99.
- Are there many listings available for this Sony model?
- Currently, there are 2 listings available for the Sonyt HT-DDW670.
- What finish is the Sony HT-DDW670 available in?
- The finish seen for this model is Re.
