🎶✨ Harman Kardon 330B / HK 330B Vintage Stereo Receiver w/ Original Wood Cover — Serviced, Cleaned, Tested

Harman Kardon 330B vintage stereo receiver with original wood cover — serviced, cleaned, fully tested, and ready for a classic two-channel hi-fi setup.

A YouTube demo video of this exact Harman Kardon 330B can be added to the listing for buyer confidence. Please review all photos and the video carefully, as they are part of the description, and feel free to ask any questions before purchasing.

Overview

The Harman Kardon 330B is one of the most respected low-powered vintage receivers of the 1970s, prized for its clean industrial design, excellent FM section, strong phono performance, and the warm, detailed sound that made these early HK receivers so easy to live with. At 20 watts per channel, it is best paired with efficient speakers and is ideal for buyers building a compact, musical vintage system around vinyl, tuner listening, or nearfield/home-office use.

This example includes the original wood cover, which is a major plus for collector appeal and presentation. It has been serviced, cleaned, and fully tested, making it a strong option for buyers who want an attractive, practical vintage receiver that still delivers the classic Harman Kardon sound.

Condition

This 330B is in excellent overall vintage condition and presents very well for its age.

The faceplate has been removed, cleaned, and polished. The original wood cover has been cleaned and polished as well, and the unit shows light age-appropriate cosmetic wear consistent with careful use over time. The overall look is clean, honest, and very appealing, especially for a receiver of this age.

Please review all photos carefully, as they are part of the description and best represent cosmetic condition.

Service & Testing

This Harman Kardon 330B has been cleaned, serviced, and function-tested.

Service and prep include:

• Faceplate removed, cleaned, and polished
• Original wood cover cleaned and polished
• Interior dust removed
• Knobs and switch covers cleaned
• Potentiometers and switches treated with DeoxIT F5
• Inputs, outputs, tuner, lights, and controls tested
• FM section tested and reported strong, with excellent stereo separation

This receiver is being represented as serviced, cleaned, and tested working, but not as a full cosmetic restoration or complete electronic rebuild unless explicitly stated.

Rear Panel & Electrical

Model/listing reference details for this Harman Kardon 330B include:

• Power Output: 20 watts per channel into 8 ohms
• Voltage: 120V North American unit
• Year: 1972
• Made in: Japan
• Weight: approximately 20 lbs / 9 kg

Specs listed are based on the current public listing and model-reference details. Buyer should confirm exact rear-panel labeling, fuse value, speaker-load guidance, and connection layout from the photos before use.

Features

• Classic Harman Kardon silver-face styling
• Original wood cover
• 20 watts per channel into 8 ohms
• Excellent choice for efficient speakers
• Built-in FM tuner
• Strong vintage phono-friendly receiver platform
• Compact footprint with collector appeal
• Warm, detailed, musical sound signature

Sound

The 330B has a reputation for sounding bigger and more refined than its rated power might suggest. It is known for a presentation that is warm, smooth, and detailed without sounding sterile, which is exactly why these smaller Harman Kardon receivers continue to have such a loyal following.

For the right buyer, this is a very appealing receiver for jazz, folk, classic rock, vocals, acoustic music, and vinyl listening where tone, texture, and musicality matter more than brute-force power.

Included

• Harman Kardon 330B receiver
• Original wood cover
• Attached power cord
• Only items shown in the photos are included

Shipping & Packing

This receiver will be packed with care using a double-boxed, vintage-audio-conscious packing method to help protect it in transit.

Shipping cost includes:

• Quality packing materials
• Insurance
• Handling

Ground shipping only.
Local pickup is also available in Newton, MA

Please Read

This is a vintage electronic component and is being sold as described based on its current tested condition. Because of age, vintage audio equipment may require minor adjustment, service, or calibration over time, especially after shipping.

Please review all photos carefully before purchasing and ask any questions in advance.

For any shipping-related issue, please keep all original packaging and document the condition immediately with clear photos. Reverb Shipping Protection procedures require the buyer to retain the original packaging for claims review. In some cases, local repair reimbursement can be considered if approved; otherwise, the item can be returned for a full refund once the claim is processed and Reverb issues the return label.

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