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  2. sku: 2226127578003381
  3. PHASE LINEAR DRS900

PHASE LINEAR DRS900 Power Amplifier

Drs900 Phase Linear Power Amplifier

( Brand: Phase Linear ), ( Model: DRS900 ), ( Country/region Of Manufacture: United States ), ( Type: Power Amplifier )

Review PHASE LINEAR Power Amplifier

The DRS900 Phase Linear Power Amplifier is a high-performance, professional-grade audio amplifier designed for audio enthusiasts and sound engineers who demand the highest level of sound quality. This powerful amplifier boasts a Class D topology, which combines the efficiency of Class D with the sonic performance of Class A, delivering exceptional sound quality with minimal heat dissipation.

The DRS900 is a mono amplifier, capable of producing up to 900 watts of continuous power into 4 ohms, and 600 watts into 8 ohms. It features a robust, fully-balanced, differential input stage, ensuring superior signal handling and reduced noise. The amplifier also includes a high-power, switch-mode power supply, providing stable and reliable power delivery.

One of the standout features of the DRS900 is its Phase Linear output stage. This technology enables the amplifier to deliver a smooth, even frequency response, with minimal distortion and exceptional dynamic range. The result is a sound that is detailed, accurate, and incredibly lifelike, with a wide and deep soundstage that fully immerses the listener.

The DRS900 is also equipped with advanced protection features, including overcurrent, overtemperature, short-circuit, and overvoltage protection, ensuring the amplifier remains safe and functional even in demanding conditions. It also features a heavy-duty, heat-sink chassis, with multiple ventilation openings, ensuring efficient heat dissipation and long-term reliability.

In summary, the DRS900 Phase Linear Power Amplifier is a high-performance, professional-grade audio amplifier that delivers exceptional sound quality, power, and reliability. With its advanced Class D topology, Phase Linear output stage, and robust protection features, it is an ideal choice for audio enthusiasts and sound engineers who demand the best in sound quality and performance.

Pros of purchasing a DRS900 Phase Linear Power Amplifier:

1. High Power Output: The DRS900 delivers an impressive 900 watts per channel at 8 ohms, providing ample power for most high-end speakers.

2. Phase Linear Technology: This technology ensures that each speaker receives the same input signal, resulting in improved stereo imaging and soundstage.

3. Superb Build Quality: The DRS900 is made with high-quality components and a robust construction, ensuring long-term reliability and durability.

4. Customizable: The amplifier offers various adjustments, allowing you to fine-tune the sound to suit your preferences.

5. Versatile: The DRS900 can be used with a wide range of speakers, including those with low or high impedance.

Cons of purchasing a DRS900 Phase Linear Power Amplifier:

1. High Price: The DRS900 is a high-end product, and its price may be prohibitive for some buyers.

2. Large Size: Due to its power output and built-in heat sinks, the DRS900 is a large and heavy amplifier, which may be a concern for those with limited space.

3. Complex Setup: The DRS900 has numerous adjustments and settings, which can be overwhelming for some users.

4. Power Consumption: As a high-power amplifier, the DRS900 consumes a significant amount of electricity.

Ending Conclusion:

The DRS900 Phase Linear Power Amplifier is a high-performance amplifier that delivers excellent sound quality and reliability. However, its high price, large size, and complex setup may make it less suitable for some buyers. If you're an audiophile with a passion for high-fidelity sound and the budget to match, the DRS900 could be an excellent investment. For those looking for a more affordable option, there are other amplifiers on the market that may better meet their needs.

Recommendation:

If you're in the market for a high-end power amplifier, the DRS900 is definitely worth considering. However, before making a purchase, it's important to carefully evaluate your needs, budget, and space constraints to ensure that this amplifier is the right fit for you.

Details:

The massive appearance of previous high output Phase Linear amps was gone, replaced by a lower profile that still weighed 38 pounds. The drs 900 had a list price of leds were laid out diagonally for each channel, from lower left to upper right actual weight this monster is closer 45 I think. Got from a Friend at mud-Duluth MN, some rust on back bolts, but inside looks OK.

Very expensive to ship. I will check both rates after sale is made very intense sound stage and pure in classical rock. I am willing to ship USPS injured as it can but not always, be cheaper.

Selling cheap because I am on disability and need money. Phase Linear power amplifier Sn d9a the drs 900 had a low rail rating of 150 watts and high 450 watts l shipping ups ground inside us is around I will attempt to ship this worldwide, but be expensive.

part #: drs900 prices

  • $19.97-$395.00

specifications vintaelec:

  • brand: Phase Linear
  • model: Drs900
  • country/region of manufacture: United States
  • type: Power Amplifier

Ratings:

  1. Quick shipping, well protected, product as described. 05-25-18
  2. Thank you for an easy, pleasant transaction. Excellent buyer.. 06-13-18
  3. Quick response and fast payment. Perfect! THANKS!! 05-25-18
  4. Thank you so much. Our Goal is 5 stars. If any problems please message us: 06-13-18
  5. Hope to deal with you again. Thank you. A 06-28-18

Shipping vintaelec:

  • type: Calculated
  • handling: 3 days
  • cost: $0.0

General vintaelec:

  • vintage electronics > equipment
  • in stock: Yes

Offer vintaelec:

  • quantity: 1
  • Started: July 1, 2018, 1:49 pm
  • best offer: false
  • bids: 0
  • Sold: 0

Returns vintaelec:

  • policy: no returns

Seller vintaelec:

  • zipcode: 54824
  • city: Centuria, Wisconsin

Payments vintaelec:

  • PayPal
country/region of manufacture: united states, type: power amplifier,
category: electronics > vintage electronics > equipment, sku: 2226127578003381,
Review#1 Quick shipping, well protected, product as described. ()
Review#2 Thank you for an easy, pleasant transaction. Excellent buyer. A . ()
Review#3 Quick response and fast payment. Perfect! THANKS!! ()
Review#4 Thank you so much. Our Goal is 5 stars. If any problems please message us : ()
Review#5 Hope to deal with you again. Thank you. A ()
Phase Linear DRS900 Is Similar To:
  • (45.6% similar) Does not include speaker wire or hardware: just what you see in photos. Box is in fair condition. Phase LINEARPL24504 way speaker system speakers are new old stock, unused...(October 4th, 2017)
  • (46.7% similar) Phase Linear PS watts car speakers set of two dual cone mounting tested. Multiple shipping options are offered for buyer to choose from. Buyer should check over the pictures closely to discern color, condition other details for him herself. I test my sold electronics again prior to shipping. ...(February 14th, 2019)
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5 offers $19.97–$395.00 USD
  • Used. Offer #1 priced at $395.00 + $120.45 shipping estimate = $515.45* total. This unit was last used 5-years ago and was working properly as a power amplifier. The Phase Linear DRS 900 was a highly advanced, dual-rail power amplifier introduced in 1981 by Phase Linear.+$120.45 shipping
  • Unspecified. Offer #2 priced at $24.97 + $4.94 shipping estimate = $29.91* total. Original Manual / Copy: Original.+$4.94 shipping
  • Unspecified. Offer #3 priced at $19.97 + $4.58 shipping estimate = $24.55* total. This is a single page dealer brochure.+$4.58 shipping
  • Used. Offer #4 priced at $9.99 + $3.00 shipping estimate = $12.99* total. This is the Phase Linear DRS 900, it was rated at 200 watts per channel, but Stereo Review got over 400 watts per channel! Bob Carver's design was evident in this amplifer evn though he had left Phase at that point. This is a reprint of the Stereo Review test done in 1981.+$3.00 shipping
  • Used. Offer #5 priced at $9.99 + $3.00 shipping estimate = $12.99* total. This is a reprint of an Audio Review from 1983! You won't be dissapointed! A piece of Audio History!.+$3.00 shipping

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