Sansui G-9000 Vintage Stereo Receiver – Professionally Restored – 1-Year Warranty

Professionally Restored by HQaudios – Backed by Our 1-Year Warranty.

Overview

This listing is for one Sansui G-9000 vintage stereo receiver in Excellent refurbished condition.

The G-9000 combines Sansui’s Pure Power DC amplifier design with an AM/FM stereo tuner, dual phono inputs, multiple tape connections, pre-out and main-in terminals, extensive tone controls, and a substantial wood-finished cabinet.

Rated at 160 watts per channel into either 8 or 4 ohms from 20 Hz to 20 kHz, the G-9000 provides the output and headroom required for many large vintage and modern speaker systems.

This unit has been inspected, cleaned, serviced according to the documented findings, and tested by HQaudios. The product tracking sheet supports cleaning and service work involving the control and switch areas, followed by final operational rechecking.

Key Highlights

• Authentic Sansui G-9000 Pure Power DC stereo receiver
• 160 watts per channel into 8 or 4 ohms
• Direct-coupled stereo power amplifier design
• Built-in AM/FM stereo tuner
• Dual illuminated power meters
• Large illuminated analog tuning scale
• Dual phono inputs
• Two tape-monitor loops
• Speaker System A and B outputs
• Pre-out and main-in connections
• 4-channel adaptor connections
• Bass, midrange, treble, balance, and volume controls
• Loudness, tone selector, subsonic filter, high filter, and audio muting
• Microphone input and mixing-level control
• Wood-finished cabinet
• Control and switch areas serviced according to the tracking sheet
• Final functional and stereo listening tests completed
• Backed by our 1-Year HQaudios Warranty

Basic Specifications

Specification Note: Specifications are based on Sansui operating and service documentation. Please refer to the rear label and product photos for the exact voltage, serial number, connections, and configuration of this unit.

Sound Character

The Sansui G-9000 delivers a powerful, controlled, and highly engaging presentation.

Its 160-watt-per-channel amplifier section provides substantial headroom for large speakers and dynamic recordings. Bass is deep, authoritative, and controlled, allowing the receiver to manage large woofers without making the presentation sound slow or overly heavy.

The midrange has the body and presence associated with classic Sansui receivers. Vocals, guitars, brass instruments, piano, and acoustic recordings sound substantial and expressive.

High frequencies are clear and energetic, while the extensive tone and filter controls allow the listener to adjust the presentation for different speakers, recordings, and rooms.

The G-9000 is especially well suited to classic rock, jazz, blues, soul, funk, orchestral recordings, live performances, vinyl playback, reel-to-reel sources, and large vintage speaker systems.

HQaudios Restoration & Testing Process

Before Restoration

• The receiver was inspected for faceplate, cabinet, chassis, control, meter, terminal, and ventilation condition.
• Initial power-on operation was checked.
• Protection-circuit release and startup behavior were observed.
• Left and right channel output was evaluated.
• Front-panel switches and selector controls were checked for unstable or noisy contact.
• Volume and balance controls were checked for noise, uneven response, or intermittent operation.
• Tone-control, filter, muting, and speaker-selection functions were checked.
• Speaker System A and B outputs were tested.
• The illuminated tuning scale and dual power meters were inspected.
• Rear inputs, outputs, pre-out, main-in, and speaker terminals were examined.
• Initial findings were recorded on the product tracking sheet.

During Restoration

• The exterior surfaces, faceplate, knobs, switches, meters, and tuning area were carefully cleaned.
• The wood-finished cabinet and upper ventilation grille were cleaned.
• Interior dust and debris were removed where accessible.
• Front-panel switch and selector areas were cleaned and serviced according to the product tracking notes.
• Volume and balance controls were cleaned and checked throughout their operating ranges.
• Tone-control, filter, muting, tape-monitor, and speaker-selector switches were inspected for stable contact.
• Rear input, output, pre-out, main-in, and speaker connections were cleaned and inspected.
• Accessible internal wiring, connectors, boards, and amplifier sections were visually checked.
• Necessary service was completed according to the documented findings.
• The original construction and exterior appearance were preserved throughout the work.

After Restoration

• Power-on operation and protection-circuit release were verified.
• The receiver was allowed to warm up and checked for stable operation.
• Left and right channels were compared for output balance.
• Front-panel switch and selector operation was rechecked.
• Volume and balance controls were tested again after cleaning.
• Speaker System A and B outputs were tested.
• Phono and line-level inputs were checked.
• Tape-monitor, muting, filter, tone, and loudness functions were tested.
• AM and FM tuner operation was checked.
• Tuning-scale illumination and power-meter operation were verified.
• Pre-out and main-in signal paths were checked.
• The receiver was evaluated for unwanted hum, intermittent output, distortion, control noise, and abnormal mechanical sound.
• Extended stereo listening tests were completed at normal operating levels.
• The unit passed HQaudios final functional inspection and is prepared for regular home listening.

Cosmetic Condition

This Sansui G-9000 is in Excellent refurbished vintage cosmetic condition.

The brushed-aluminum faceplate presents well overall, with clear lettering and the substantial appearance associated with Sansui’s large G-series receivers.

The illuminated tuning scale, dual power meters, silver control knobs, selector switches, black ventilation grille, and wood-finished cabinet retain the recognizable visual character of the model.

Normal signs of age and previous use may remain, including minor faceplate marks, small scratches, light wood-finish wear, edge marks, finish variation, or other imperfections visible under direct lighting. Please review all photos carefully.

What Is Included

• One Sansui G-9000 vintage stereo receiver
• Installed wood-finished cabinet
• Installed knobs, switches, feet, terminal covers, and components shown in the product photos

Speakers, turntables, antennas, microphones, cables, manuals, original packaging, decorative objects, and other audio equipment are not included unless specifically stated.

Suggested Pairing

JBL System

Speakers: JBL L100 Century, L112, L150, 4312, 4333A, or 4344

The G-9000 provides substantial power and bass control for larger JBL systems while preserving their energetic, dynamic, and room-filling presentation.

Klipsch System

Speakers: Klipsch Heresy, Forte, Cornwall, or Chorus

Efficient Klipsch speakers allow the G-9000 to operate with substantial headroom and produce effortless room-filling dynamics.

Pioneer System

Speakers: Pioneer HPM-100, HPM-110, or HPM-150

This pairing creates a powerful late-1970s system with strong bass, lively treble, and excellent performance for rock, funk, and live recordings.

Yamaha System

Speakers: Yamaha NS-690, NS-1000, or NS-1000M

The Sansui’s tonal weight and amplifier power can complement the clarity and detail of Yamaha speakers while providing firm low-frequency control.

Electro-Voice System

Speakers: Electro-Voice Interface Series, Sentry Series, Regal 300, or other efficient large-format models

Large Electro-Voice speakers can make excellent use of the G-9000’s dynamic capability, high output, and controlled bass presentation.

Acoustic Research System

Speakers: Acoustic Research AR-3a, AR-10Pi, AR-11, or AR-9

The G-9000’s strong amplifier section makes it suitable for less efficient acoustic-suspension speakers that benefit from higher power and current capability.

Trade-In Welcome

HQaudios may accept vintage receivers, amplifiers, speakers, cassette decks, reel-to-reel decks, turntables, and other classic audio equipment as trade-ins.

Please provide clear photos, the model number, operating condition, cosmetic condition, and any available service history for evaluation.

Combo Discount

Save $100 when purchasing this receiver together with an eligible restored vintage audio component from HQaudios.

Video Test Available

A video demonstrating the operation of this Sansui G-9000 can be provided upon request.

The video may include power-on and protection operation, tuning-scale and meter illumination, AM/FM tuner reception, left and right channel output, Speaker System A and B operation, input selection, volume and balance operation, tone and filter functions, and general listening performance.

Shipping

The Sansui G-9000 is a large and heavy receiver that requires careful protective packaging.

• Protective surface wrapping
• Faceplate and control protection
• Dense internal cushioning
• Custom EPE foam corner supports
• Reinforced inner carton
• Heavy-duty double-wall outer carton
• Additional cabinet and ventilation-grille protection
• Plastic strapping and handling labels
• Tracking and insurance where available

Local pickup is available by appointment in Garden Grove, California.

1-Year HQaudios Warranty

This Sansui G-9000 is backed by our 1-Year HQaudios Warranty covering proper electronic and functional operation under normal residential use.

The warranty does not cover incorrect speaker wiring, incompatible or excessively low speaker impedance, amplifier clipping, excessive volume, incorrect voltage, physical or cosmetic damage, moisture, heat, impact, environmental damage, blocked ventilation, unauthorized repair, internal modification, damage occurring after delivery, or normal cosmetic aging.

Please contact HQaudios for technical support before arranging a return or repair.

Returns & Buyer Support

HQaudios provides support for speaker compatibility, turntable and phono connection, tape-deck and reel-to-reel connection, pre-out and main-in setup, speaker wiring, tuner and antenna setup, initial system configuration, control operation, and basic troubleshooting after delivery.

Please contact us first if assistance is required. The receiver must not be opened, modified, or repaired by an unauthorized technician during the warranty period.

Important Vintage Audio Note

This is a large, high-powered vintage stereo receiver and must be used with adequate ventilation.

Do not cover the upper ventilation grille or install the receiver inside a tightly enclosed cabinet.

Use speakers with an impedance of 4 to 16 ohms when operating one pair. When operating two pairs simultaneously, use speakers rated at 8 to 16 ohms per pair.

Switch the receiver off before connecting or disconnecting speakers, turntables, tape decks, preamplifiers, power amplifiers, or other components.

Because the receiver weighs approximately 59.3 lbs, two-person handling is recommended when unpacking, moving, or positioning it.

The exact appearance of the illuminated dial and meters may vary depending on room lighting, camera exposure, and display settings.

Why Buy From HQaudios?

• Professionally inspected Sansui vintage receiver
• Documented product tracking sheet
• Powerful 160-watt-per-channel amplifier
• Control and switch areas serviced according to documented findings
• Amplifier channels and protection operation checked
• AM/FM tuner functions tested
• Phono and line-level inputs checked
• Speaker System A and B outputs tested
• Pre-out and main-in connections inspected
• Tuning-scale and power-meter illumination verified
• Interior and exterior carefully cleaned
• Wood-finished cabinet included
• Extended listening and functional testing completed
• Protective packaging for a large and heavy receiver
• Technical support before and after purchase
• Trade-in options for eligible vintage equipment
• Backed by our 1-Year HQaudios Warranty

HQaudios – Vintage Audio Restored with Care.

Professionally Restored – Carefully Packed – 1-Year Warranty.