RCA RS177F Stereo Tube Power Amplifier RVA274 6BQ5 EL84

( Brand: Rca ), ( Manufacturer Part Number: RS177F ), ( Model: RVA274 ), ( Type: Power Amplifier ), ( Country/region Of Manufacture: United States )

Review RCA Nice Vintage Stereo Tube Power Amplifier Tubes

The RVA274 RCA Stereo Tube Power Amplifier is an exquisite piece of vintage audio equipment that harks back to the golden age of hi-fi. This amplifier is a testament to the enduring appeal of tube technology, offering a warm, rich sound that sets it apart from modern solid-state amplifiers.

At its heart, the RVA274 is powered by a pair of 6BQ5 and EL84 tubes, which deliver a total of 27 watts per channel. These tubes are renowned for their ability to produce a rich, full-bodied sound with a warm, velvety tone that is particularly well-suited to vocals and acoustic instruments. The RS177F output transformers further enhance the amplifier's sound quality, ensuring that the music is delivered with a level of detail and clarity that is truly captivating.

The RVA274 is a fully-functional stereo amplifier, complete with an input selection switch and a pair of RCA inputs. The amplifier's chassis is made from high-quality steel, and it features a classic design with a silver finish and a black control panel. The amplifier's controls are simple and intuitive, with a volume knob and an on/off switch located on the front panel.

In terms of technical specifications, the RVA274 has a frequency response of 20Hz to 20kHz, a signal-to-noise ratio of 80dB, and a total harmonic distortion of less than 1%. It has an input impedance of 10k ohms and an output impedance of 8 ohms. The amplifier is designed to be used with speakers that have an impedance of 8 ohms or higher.

In summary, the RVA274 RCA Stereo Tube Power Amplifier is a truly unique and special piece of audio equipment. Its warm, rich sound, classic design, and high-quality construction make it a must-have for any vintage audio enthusiast or audiophile who appreciates the unique sonic characteristics of tube technology. Whether you're listening to vinyl records or streaming music, this amplifier will bring new life and excitement to your favorite music.

1. Authentic tube sound: Tube amplifiers like the RVA274 produce a unique, warm, and rich sound that many audiophiles prefer over solid-state amps.

2. Customizable tone: The RVA274 allows you to swap out the 6BQ5/EL84 tubes and RS177F output transformers to achieve different tonal characteristics, making it easy to tailor the sound to your preferences.

3. Vintage aesthetic: The RVA274 has a classic, vintage look that can add a touch of charm and character to any audio setup.

4. Durable construction: The RVA274 is built with high-quality components and features a sturdy chassis, ensuring that it will last for many years with proper care and maintenance.

1. Higher cost: Tube amplifiers, including the RVA274, tend to be more expensive than their solid-state counterparts due to the cost of the tubes and the additional engineering required to design and build a tube amplifier.

2. Maintenance requirements: Tube amplifiers require more maintenance than solid-state amplifiers, including regular tube replacement and cleaning.

3. Limited power output: Compared to solid-state amplifiers, tube amplifiers have lower power output, which may not be suitable for high-power speakers or for driving headphones.

4. Tube noise: Tube amplifiers can produce a faint hum or buzz, which some people may find distracting.

The RVA274 RCA Stereo Tube Power Amplifier is a high-quality, customizable tube amplifier that offers a rich, warm sound and a vintage aesthetic. While it may require more maintenance and have a lower power output than some solid-state amplifiers, its unique sound and customization options make it a great choice for audiophiles who value the tube sound and appreciate the classic look of vintage amplifiers.

If you are an audiophile who values the tube sound and is willing to invest in a high-quality, customizable tube amplifier, the RVA274 RCA Stereo Tube Power Amplifier is definitely worth considering. Its sturdy construction, customizable options, and classic look make it a great addition to any audio setup. However, it's important to consider the higher cost and maintenance requirements before making a purchase.

Details:

FYI the pictures that you see are of actual item will receive I do not get my from web sites or other peoples offers. This listing is for a stereo power amplifier that was removed from working Rca WiFi console. Secondly don't worry about the item getting damaged in transit I pack my merchandise very well as if were sending it to a friend or family member.

The will not turn on until you figure out which two wires to bridge at preamps umbilical cord plug power switch was in.

part #: rs177f prices

• $25.08-$64.95

specifications cassettevintagee:

• brand: Rca
• mpn: Rs177f
• model: Rva274
• type: Power Amplifier
• country/region of manufacture: United States

Shipping cassettevintagee:

• handling: 3 days
• cost: $35.0
• type: Flat

Payments cassettevintagee:

• PayPal

Returns cassettevintagee:

• policy: no returns

Seller cassettevintagee:

• city: Everett, Washington
• zipcode: 98203

General cassettevintagee:

• consumer electronics > vintage electronics audio video consumer electronics > vintage cassette decks
• in stock: Yes

Ratings:

1. Another great camera for my collection - arrived just as described. 12-28-16
2. Smooth transaction from start to finish. 01-10-17
3. Pleasant to deal with super fast shipping! A 01-04-17
4. Awesome delivery and accurate . 01-02-17
5. merci je l ai remis en route la batterie est hs normal vu l age 01-02-17

Offer cassettevintagee:

• quantity: 1
• bids: 0
• Sold: 0
• Started: January 12, 2017, 12:33 am
• best offer: true

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