What is a Pioneer SX-838 worth?

A working Pioneer SX-838 is worth about $749.99 as of 2026-10-06, based on trimmed-median asking prices of current listings. Parts or non-working units bring around $712.

What was the Pioneer SX-838's original price?

The Pioneer SX-838's original price was $500 (MSRP) when introduced around 1974, about $3,150 in today's dollars.

Pioneer SX-838 Value & Price History

As of 2026-10-06, a Pioneer SX-838 has a market value at around $29, parts units around $712. Based on 52 estimated sales.

Market value $29 Typical range $14–$85 · based on 52 recent sales Estimated sale prices · 52 events · updated today · how we compute this Note: sellers are currently asking $500–$929.99 for this model. The gap between typical sale prices and asking prices is unusually wide.`

Currently listed from$500

Parts / not working$712

Original retail (1974)$500 · ~$3,150 today

Price history

Asking median is down 3% over the last 60 days ($772 → $749.99).

View as table

Date	Asking	Restored	Sold
2026-08-08	$772	$800	—
2026-08-26	$817	—	—
2026-08-30	$795	—	$28
2026-09-03	$749.99	$875	$28
2026-09-07	$722.49	—	$28
2026-09-11	$749.99	—	$28
2026-09-15	$753	—	$28
2026-09-19	$753	—	$28
2026-09-23	$753	—	$29
2026-09-27	$753	—	$29
2026-10-01	$753	—	$29
2026-10-05	$749.99	—	$29
2026-10-06	$749.99	—	$29

Daily trimmed medians from qualifying eBay listings; days without a fresh sync are not plotted.

Specifications

Years produced	1974–1976
Power output	50 wpc (8 ohms)
Type	Receiver
Brand	Pioneer
Original MSRP	500 (1974)
Inflation-adjusted	~$3,150 today
Market value (sold)	$29
Currently listed (asking)	$749.99
Value vs MSRP	+50%

Buying notes

50-watt mid-1970s SX model. Similar build quality to the better-known models. Recap $180-280. Check tuner sensitivity and both channel outputs. Good value if you don't need flagship power.

Parts & supplies

Common maintenance items for the Pioneer SX-838. eBay links are model-specific searches; Amazon links are for generic supplies that work across most equipment.

Pioneer SX-838 dial lamp kit on eBay →
Pioneer SX-838 capacitor recap kit on eBay →
Fuses for the Pioneer SX-838 on eBay →
DeoxIT D5 — cleans oxidized contacts, quiets scratchy pots on Amazon →
Multimeter — check DC offset before connecting speakers on Amazon →
Speaker wire on Amazon →

Purchases through these links may earn StereoWorth a small commission at no extra cost to you. See our affiliate disclosure. Repair budgeting: what vintage stereo repair actually costs.

Comparable models

Current listings

See all on eBay →

See all Pioneer SX-838 listings on eBay → Also check Pioneer SX-838 on Reverb →

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