Description
Description
The Parks Audio FS 300B is a vintage-style 300B single-ended tube amplifier designed around the classic 300B vacuum-tube platform. The amplifier is housed in a substantial dark wooden cabinet with visible natural wood grain and a polished finish. Three vacuum tubes are exposed through the top of the enclosure, creating the characteristic appearance associated with valve-based hi-fi equipment. Its front panel maintains a deliberately simple aesthetic, featuring wooden control knobs and a source selector marked TUNER / CD / TAPE. The rear panel provides RCA connections labelled OUTPUT, LINE OUT, TAPE, CD, and TUNER, as well as an AC power connection. The FS 300B would appeal to collectors of vintage-style tube equipment, 300B enthusiasts, and listeners looking for a visually distinctive valve amplifier. Note: Exact power output, tube types, impedance ratings, frequency response, dimensions, weight, and manufacturing date are not confirmed from the available product photographs and are therefore not stated as fact.
Product Overview / Key Features
- 300B single-ended tube amplifier design
- Three visible vacuum tubes
- Handcrafted-style wooden enclosure
- Dark polished wood finish
- Prominent natural wood grain
- Minimalist front-panel design
- Wooden control knobs
- Source selector marked TUNER / CD / TAPE
- RCA connections on rear panel
- Rear connections labelled OUTPUT, LINE OUT, TAPE, CD, TUNER
- IEC-style AC power inlet
- Distinctive vintage / retro hi-fi aesthetic
- Suitable for collectors and tube-audio enthusiasts
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Parks Audio |
| Model | FS 300B |
| Amplifier Type | Single-Ended Tube Power Amplifier |
| Tube Platform | 300B |
| Number of Visible Tubes | 3 |
| Output Power | Not Verified |
| Number of Channels | Not Verified |
| Circuit Topology | Not Verified |
| Class of Operation | Not Verified |
| Input Sensitivity | Not Verified |
| Input Impedance | Not Verified |
| Output Impedance | Not Verified |
| Frequency Response | Not Verified |
| THD | Not Verified |
| Signal-to-Noise Ratio | Not Verified |
| Inputs | RCA connections labelled TUNER, CD and TAPE |
| Outputs | RCA connections labelled OUTPUT / LINE OUT |
| Speaker Outputs | Not Verified from available photographs |
| Power Connection | IEC-style AC inlet visible |
| Voltage | Not Verified |
| Power Consumption | Not Verified |
| Dimensions | Not Verified |
| Weight | Not Verified |
| Country of Manufacture | Not Verified |
| Year of Manufacture | Not Verified |
Important Technical Note
Although 300B single-ended amplifiers commonly use relatively low-power Class A triode designs, do not add a wattage figure to this listing unless the exact FS 300B documentation or unit label confirms it. Different 300B implementations can have substantially different specifications.
Cosmetic Condition
Good Vintage Condition The amplifier presents well overall, with a visually striking polished wooden enclosure and strong natural wood grain.
Condition Report
Cabinet
The wooden cabinet shows normal signs of previous use, including scratches, surface marks and areas of finish wear. The natural grain remains highly visible and contributes to the amplifier's vintage character.
Front Panel
The front panel is in good vintage condition with visible signs of use. The wooden control knobs show age-related surface wear.
Controls
Two front-panel rotary controls are present, along with a selector labelled TUNER / CD / TAPE. Operational performance of the controls has not been verified from photographs alone.
Tubes
Three vacuum tubes are visibly installed. There are no obvious major physical breaks visible in the supplied photographs. Tube testing status is Not Verified.
Rear Panel
The rear panel is visibly intact and contains multiple RCA connections and an AC power inlet. Some minor marks and age-related wear are visible on the surrounding wooden panel.
Functional Condition
Not Verified from photographs. A complete functional test should be performed before claiming that the amplifier is fully operational.
What's Included
- Parks Audio FS 300B amplifier
- Installed vacuum tubes as pictured
