SIERA SR‑4000 Stereo Receiver • Serviced • Vintage Analog FET Extremely Rare🔥🎶

- Best for collectors and vintage audio enthusiasts seeking a functional serviced analog receiver with documented repair history and working condition confirmation.
- Listed as used with service work completed; verify the seller's documentation of what was serviced and test all inputs, outputs, and power functions before final acceptance.
- Seller has 879 feedback ratings at 99.4% positive over established history, supporting reliable transaction and shipping handling.
- Shipping costs $37.00; standard handling applies—confirm expected delivery window and whether signature or insurance is included given the item's fragility and value.
- SIERA SR‑4000 model confirmed; analog FET receiver design typical of vintage units from this line with standard RCA input/output configuration.
- Before purchase, contact seller to confirm specific service scope (capacitor replacement, tube testing, amplifier bias check) and request photos of the interior or service notes to verify repair quality.