KEF 104/2 Reference Series Speakers (Pair) – Professionally Restored – 1-Year Warranty

$2,599

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SKU: DQS1727 Categories: ,

KEF 104/2 Reference Series Speakers (Pair) – Professionally Restored – 1-Year Warranty

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

Up for sale is a beautiful pair of KEF 104/2 Reference Series vintage floorstanding speakers, professionally inspected, serviced, and tested by HQaudios. The KEF Reference 104/2 is one of the most acclaimed British loudspeakers of its era, using a force-cancelling coupled-cavity bass system, frameless B110 midrange units, and computer-optimized conjugate impedance matching for a near-flat, purely resistive load.

This pair is ideal for buyers who appreciate authentic vintage audio, detailed presentation, quality build, and the peace of mind of purchasing from a trusted restoration-focused seller.

Key Highlights

  • Matched pair of authentic KEF Reference 104/2 floorstanding speakers
  • Twin 8″ (200 mm) B200 bass drivers in a force-cancelling coupled cavity
  • Twin 4.5″ (110 mm) B110 doped-Bextrene frameless midranges
  • 1″ (25 mm) T33 ferrofluid-cooled dome tweeter
  • Computer-optimized conjugate impedance matching (near-resistive 4-ohm load)
  • Professionally inspected, serviced, and fully tested by HQaudios
  • Backed by our 1-Year HQaudios Warranty

Sound Character

The 104/2 is renowned for its neutral, refined, and highly controlled sound. The force-cancelling twin 8″ bass drivers in their coupled cavity deliver deep, clean low frequencies, while the paired B110 midranges and T33 dome tweeter provide a smooth, detailed, and accurate presentation. A true reference-grade loudspeaker for critical listening.

Cosmetic Condition

This pair is in Excellent restored vintage cosmetic condition. The cabinets, drivers, controls, badges, labels, and terminals are shown clearly in the photos.

As with most vintage audio equipment, there may be normal signs of age and previous use, including small marks, light scratches, or minor finish wear as shown. Please review all photos carefully, as they are part of the description.

Technical Condition

These speakers have been professionally inspected and tested by HQaudios technicians under real listening conditions.

Service / inspection may include:

  • All bass, midrange, and tweeter units tested
  • Crossover network inspected
  • Input / bi-wire terminals checked and cleaned
  • Coupled-cavity bass port inspected
  • Cabinet structure and driver surrounds inspected
  • Grilles and badges inspected
  • Real-world listening test completed
  • Final quality check before shipment

After inspection and testing, these speakers perform properly and are ready to enjoy.

Specifications

BrandKEF
ModelReference 104/2
TypeVintage 3-Way Floorstanding Speakers (Pair)
Bass2 × 8″ (200 mm) B200, coupled-cavity force-cancelling
Midrange2 × 4.5″ (110 mm) B110 doped-Bextrene
Tweeter1″ (25 mm) T33 ferrofluid dome
CrossoverConjugate impedance matched; bass at 150 Hz
Frequency Response55 Hz – 20 kHz ±2 dB
Impedance4 Ohms (nominal)
Sensitivity92 dB (2.83 V / 1 m)
Power / Max SPL200 W peak; up to 112 dB SPL
EnclosureThree-chamber coupled-cavity (bandpass) with tuned port
Dimensions (H×W×D)900 × 280 × 415 mm (35.4 × 11.0 × 16.3 in)
WeightApprox. 32 kg (70.5 lb) each
Year1984–1996
Made InEngland (UK)
ConditionExcellent – Professionally Refurbished
IncludedPair of speakers only, unless otherwise clearly shown in the photos

Note: Specifications are provided from published manufacturer and reference documentation for the KEF Reference 104/2 and should be verified using the rear labels or original manual when exact figures are critical.

Suggested Pairing

As a nominal 4-ohm design, the 104/2 rewards a stable, well-controlled amplifier with good current delivery. It pairs well with quality solid-state amplifiers from brands such as KEF-friendly Naim, Rotel, NAD, McIntosh, Luxman, Accuphase, and similar, sized to your room.

Video Test & Sound Demo

Please contact us through our store contact page if you would like to hear a video test of this pair before ordering. We are happy to provide additional video, sound demo, or photos upon request.

Trade-In Program

Do you have vintage audio equipment that you would like to trade in? We may accept receivers, amplifiers, speakers, cassette decks, reel-to-reel decks, turntables, and other classic audio gear. Please contact us with photos and details.

Shipping & Packaging

We understand that vintage speakers require careful handling. This pair will be professionally packed with strong protection to help ensure safe delivery.

  • Careful protective wrapping
  • Strong boxing and internal cushioning
  • Extra protection for cabinet corners and driver areas
  • Tracking information provided after shipment
  • Freight shipping may be used for heavy items

1-Year HQaudios Warranty

This item is backed by our 1-Year HQaudios Warranty covering proper functional operation under normal home use.

Warranty does not cover misuse, physical damage, unauthorized repair, damage caused by incorrect connection, improper matching, or shipping damage after delivery.

HQaudios – Vintage Audio Restored with Care.
Professionally Restored – Fully Tested – Carefully Packed – 1-Year Warranty.

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