Choosing among turntables & record players is harder when the two candidates are not ordinary home-listening decks. The decision here is more specific: do you need a lower-cost Numark TT-1520 parts item with named components, or a broken Denon DN-S3500 tied to a particular DJ model? The practical shortcut is clear: the Numark suits a component-focused project, while the Denon is for shoppers who specifically need that Denon model and can accept a parts-only condition.
Quick verdict
For a shopper prioritizing a lower-priced parts purchase, choose the Numark TT-1520 Turntable Parts item. Its named component focus and pitch-control detail make its intended use easier to understand. Choose the Broken Denon DN-S3500 1-Channel DJ Turntable only when the exact DN-S3500 is the required repair target. Both are parts- or repair-oriented purchases, so neither is a straightforward recommendation for casual record playback.
At a glance
| Comparison point | Numark TT-1520 | Denon DN-S3500 |
|---|---|---|
| Listed price | USD 10.00 | USD 64.99 |
| Product purpose | Turntable parts with control board, lamp, and stroboscope named | Broken DJ turntable for parts only |
| Condition | Used | For parts or not working |
| Distinguishing detail | Pitch Control; +/- 33% pitch range | 1-Channel |
Where each one wins
Numark TT-1520
The Numark wins on price: the difference between the two listed prices is $54.99. It also has the more clearly named component focus, calling out a control board, lamp, and stroboscope. That makes it the more direct match for a repair brief built around a TT-1520 part rather than an entire working deck.
Denon DN-S3500
The Denon wins only for the use case where the DN-S3500 itself is the required target. Its model name, DJ Turntable type, and 1-Channel detail identify a specific repair project. That is a fit advantage for a particular brief, not a claim that the Denon is more capable or better for playback.
Product notes
Numark TT-1520 Turntable Parts

The Numark TT-1520 Turntable Parts item makes sense for a repairer who wants a used TT-1520-related parts purchase and prefers the lower outlay. Pitch Control and the +/- 33% pitch range provide useful technical context for the DJ-turntable format. The limitation is hands-on servicing: parts may need cleaning, old capacitors may need replacement, and potentiometers may need deoxing. Those requirements make the Numark a poor match for someone seeking a ready-to-play record player. Choose it when the named TT-1520 parts task is the reason for buying, not when convenience is the priority.
Broken Denon DN-S3500

The Broken Denon DN-S3500 1-Channel DJ Turntable fits a narrower need: a shopper seeking that exact model for a repair or parts project. Its condition is clearly marked as broken and for parts or not working, so the purchase carries a substantial limitation from the outset. There is also no manufacturer warranty, and no box or other accessories are included. At USD 64.99, it sits $54.99 above the Numark, so it needs a model-specific reason rather than a general desire for a record player. Choose the Denon when the DN-S3500 target matters more than the lower-priced alternative.
Final choice by use case
- For a lower-cost parts project: choose the Numark TT-1520 Turntable Parts item, especially when the TT-1520 model and named component focus match the repair brief.
- For an exact DN-S3500 repair target: choose the Broken Denon DN-S3500 1-Channel DJ Turntable, provided its broken, parts-only condition fits the project.
- For ordinary home listening: neither is a straightforward match, because both purchases are explicitly oriented toward parts or repair rather than routine playback.
In short, the Numark is the lower-cost route for a named parts task. The Denon is the model-specific route when DN-S3500 identity is the deciding requirement.