Pioneer

Pioneer SPEC-4 Vintage Stereo Power Amplifier

This product is no longer available.

Current stock: 0

Product: Pioneer SPEC-4 Vintage Stereo Power Amplifier

Product SKU: 16375

Serial Number: BB2603333M

Voltage: 120V

Cosmetic Description: 8/10 Excellent condition with minimal visible cosmetic wear including very faint wear on the rack mount holes. Outstanding condition overall - the condition will please even the most discerning audiophile.

What is Included: Amplifier, Factory packaging

Functional Notes: Operational condition of this item is excellent, fully tested and no issues found.

Age: Circa 1977-81

# of Owners: Unknown

Tobacco Exposure: No

Service History: None

MSRP: $795

Other Notes: "Think of the Pioneer SPEC-4 Power Amplifier as two independent mono amps in one chassis. Our stayahead reputation in hi-fi technology is upped another big step here by achieving real independence for the essential circuits in both the left and right channels. Physically separated signal paths and dual power transformers, four big capacitors (two per channel) to prevent power dry-up, separate left-right relays – everything to prevent crosstalk and distortion that erode stereo clarity and tonal quality. Because the SPEC-4 is of Pioneer's new generation of “DC” configuration power amps, its performance is never compromised by capacitors in the negative feedback loop. The results; a continous power output of 150 watts per channel, min. RMS, at 8 ohms from 20 to 20,000 Hz with no more than 0,1% total harmonic distortion." - Pioneer

Product Specifications

Shipping: Cost to ship this item within the contiguous United States is a flat rate of $65- including packaging and insurance. For all other locations including Hawaii, Puerto Rico and Alaska, please request a quote prior to purchase. Items with factory packaging will be double boxed. When factory packaging not available re-usable shipping box with custom injected-foam mold will be used. (for all items over 10 lbs). Note that all items valued over $500 will require a signature upon delivery.