Fisher KX-200 Integrated Tube Amplifier
Best vintage amplifier for audiophiles seeking a warm, classic sound.
Experience the warm, inviting sound of the Fisher KX-200 Integrated Tube Amplifier, a classic from the golden era of hi-fi (1963-1968). This unit has been fully serviced and restored, ensuring it performs beautifully. It delivers a rich tube sound characteristic of Fisher's renowned quality. Ideal for vintage audio enthusiasts, this amplifier offers a warm, robust sonic signature. It's a tested, working piece of audio history in very good condition, ready to be the centerpiece of your system. Professionally packaged for safe arrival, it promises an exceptional listening experience.
$499.99
Owner Satisfaction
4.5
/ 5
Category Rank
1163
/ 1719
#1163 in Power Amplifiers
Price vs Category Average
-94%
Below average
Power output
358
/ watts per channel into Ω (stereo)
Who it's for
- Audiophiles seeking the classic, warm vintage tube sound
- Collectors valuing durable, point-to-point vintage craftsmanship
- Vinyl enthusiasts wanting high-quality integrated phono playback
Who should skip it
- Users preferring low-maintenance, plug-and-play modern audio gear
- Listeners with small, poorly ventilated audio setups
- Budget-conscious buyers wary of high long-term maintenance costs
Performance breakdown
Sonic Warmth
Delivers the classic, lush harmonic richness synonymous with vintage tube amplification.
Restoration Integrity
Meticulous servicing ensures reliable performance while preserving the original vintage character.
Power Output
Thirty-five watts per channel provides ample headroom for most high-efficiency speakers.
Build Quality
Robust mid-century engineering designed to last for several more decades.
Signal Fidelity
Expect a nostalgic, organic sound profile rather than modern clinical transparency.
Aesthetic Appeal
An iconic centerpiece that brings authentic golden-era hi-fi style to any room.
Key Specs
Power output
35 watts per channel into 8Ω (stereo)
Frequency response
20Hz to 20kHz
Total harmonic distortion
0.4%
Signal to noise ratio
65dB (MM), 79dB (line)
Dimensions
15 1/8"W x 5"H x 12.5"D
Weight
26 lbs
Amplifier Class
Tube
Impedance
8 Ohms
Features
- Classic tube amplification for warm, rich sound
- Meticulously serviced and detailed
- Replaced resistors and output tubes
- Exceptional cosmetic condition for its age
- Iconic vintage audio equipment
- Tested and working
- Pulled from a working environment
- Professionally packaged for shipping
What customers say
The Fisher KX-200 Integrated Tube Amplifier earns high praise for its quintessential Golden Age sound. Owners consistently celebrate its warm, rich, and musical signature, noting exceptional detail in the midrange where vocals truly shine. It creates a deep, engaging soundstage often missing in modern gear. Beyond the sound, its classic aesthetic and robust build quality are highly valued. A key consideration is maintenance; optimal performance requires restoration, including recapping and tube replacement. Those who invest in restoration or buy fully serviced units find the resulting sonic quality offers exceptional value, often surpassing contemporary high-end amplifiers. This unit remains a benchmark for classic tube performance.
Know before you buy
It means the unit has been inspected and restored to reliable working order. Specifically, this unit has had its resistors and output tubes replaced to ensure it meets its original performance standards.
Yes, it is designed to drive speakers with an 8-ohm impedance. With 35 watts per channel, it is well-suited for high-sensitivity vintage or modern bookshelf speakers.
The KX-200 offers the classic, warm, and harmonic-rich sound signature typical of 1960s tube gear. It provides a more organic, textured listening experience compared to the clinical precision of modern solid-state equipment.
The amplifier features standard RCA inputs, allowing you to connect a variety of line-level sources such as CD players, streamers, or DACs. It also includes a dedicated phono stage for connecting a turntable.
The unit measures 15 1/8 inches wide, 5 inches high, and 12.5 inches deep. It weighs 26 pounds, so ensure your shelf or equipment rack is sturdy enough to support the weight and allows for adequate ventilation for the tubes.
Tube amplifiers require more care than solid-state gear, primarily regarding the tubes themselves, which are consumable parts that will eventually need replacement. It is also important to ensure the unit has proper airflow to prevent the tubes from overheating during extended listening sessions.
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$500