Tortuga Audio LDR300x v4 Preamplifier
+$37.00 Shipping to contiguous US.
Tax collected at checkout.
Earn 999 TMR Rewards points for this purchase.
Not a member? Join today >
Looking to sell this item?
TMR Certified Inspection Guarantee
TMR
Certified
90-Day
Warranty
30-Day
Returns
Safe Pack &
Ship Guarantee
Photo
Guarantee
Lifetime Tech
Support
TMR Safe Pack & Ship Guarantee
Our Safe Pack and Ship Guarantee means we guarantee its safe arrival. Items are carefully double-boxed or custom foam-molded. For larger pieces, we palletize to ensure secure, upright delivery. In rare cases of loss or damage, we fully protect your purchase.
Shipping Cost
Cost to ship this item within the Contiguous United States is a flat rate of $37.00, including packaging and insurance. Note that all items valued over $750 will require a signature upon delivery.
We DO NOT offer international shipping.
30-Day Risk-Free Returns
We want you to have confidence to explore pre-owned audio. That is why every CPO item comes with 30-day risk-free returns.
90-Day Buyer Protection Warranty
We stand behind every single CPO item. That is why each one comes with a 90-day buyer protection warranty.
Product Highlights
Unit was upgraded in January of 2025 from a v.3 to a v.4. Details of the original and upgrade 1. LDR 300x.V3= $849.00 2. V4 Upgrade= $523.00 3. V4 Hybrid 5 Volt power supply board= $125.00 4. Sparkos Labs Discrete Regulator Board= 47.00 5. New Remote= $40.00 Total cost with upgrades= $1584.00
Reviewers praise this preamplifier for its remarkable transparency, organic neutrality, and lack of electronic grain. Audiophiles report immediate improvements in transient speed, midbass texture, and vocal realism within an expansive soundstage. While its varying impedance can slightly diffuse pinpoint imaging, the consensus highlights its superb performance at low volumes, delivering perfect channel balance and a quiet noise floor with no loss of life or dynamics.
Achieving true high-fidelity sound requires a component that reveals a recording's essence without coloring it. By eliminating mechanical contacts that degrade music over time, this unit strips away the veil between your source and amplifier. It is a seamless addition for anyone seeking breathtaking realism and a natural, fatigue-free flow, allowing your existing components to finally perform at their absolute peak.
| Brand | Tortuga Audio |
|---|---|
| Type | Preamplifiers |
| MSRP | $1,584.00 |
| Cosmetic Rating | |
| Functional Notes | |
| Age | 4 years |
| Owners | 1 |
| Service History | None |
