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Acoustic Technologies speaker deal
We have bought a closeout on the Acoustic Technologies Classic speaker. This $2450.00 pair of speakers was a 2-year design project. The company designer finished the speaker & the passed away suddenly. We have bought the inventory from the family.
The Classic speakers are optimized in both the frequency and time domains. Using a single wide band driver properly sized to allow for all sufficient musical cues, he introduced a new technology to coherently present lower frequency information produced by the driver. This new technology uses a proprietary cabinet design to acoustically amplify the lower frequencies produced by the driver much in the manner that musical instruments do. They use solid silver internal wiring with Cardas CCGGL gold plated binding posts.
These speakers are great with small power tube amps like out VT-70 as well as 300B amps and other smaller high quality tube & solid state amplifiers.
Realistic 3D sound staging / No “sweet spot” / Small profile /Low power consumption
Type: Full range, single-driver loudspeaker Driver: 3” w/ titanium cone
Crossover/Filter: None Nominal Impedance: 8 Ohms Rated Power 15 Watts-30 watts
Dimensions: 43.25"h x 6.25"w x 9.75"d Net weight: 35 lbs. per speaker
Available Finishes: Mahogany Red Satin Warranty: Two year driver warranty
$749.00 pair delivered
Our new LSA VT-70 is a typical Underwood/LSA value
Currently sold out-Next shipment due in late March-mid April
Reserve one now and only pay at time of shipment
Superb R2R DAC with great press
In the new review in headfi.guru they say:
Read the review at: https://headphone.guru/audio-gd-r2r-1-fpga-pcm-dsd-dac-done-right/
We think a steal at only $1,099.00 delivered
LSA Warp 1 amp deal
Our new Discovery Warp 1, 150wpc stereo amp is the sonic class leader at its price point. It outputs 250 watts at 4-ohms and is 2-ohm stable as well. We designed this amp to compete with some well-regarded $3000.00 competition and are incredibly happy with the results
Headphone.guru said: "The LSA Discovery Warp 1 Stereo Amp, simply put, is the best sounding Class-D amplifier I have ever heard. With its musicality, power, linearity, abyssal noise floor, exciting dynamic range, and excellent three dimensional soundstage it is one of the best if not the best, amplifiers in its price range full stop." Gary Alan Barker – Editor, HiFiAudio.guru / Nov. 2021
Tone Audio said: “Consider my attitude changed. The LSA Warp One is a great amp, period. Class D has matured, and very well I might add. For $1,195, we’re definitely awarding this baby an Exceptional Value Award. Job well done.”
In the new StereoTimes review they say: "What the Warp 1 does for its mere $1199 is extraordinary, delivering weight and dynamics in a musically satisfying way that defies its price category." “The Warp 1 is as engaging as it is affordable, an amp that offers a surprising amount of air, ease, and musicality for extending listening enjoyment."
Core Power Ground Zero
Ground Zero is our inexpensive new baby Deep=Core. We wanted to deliver Deep=Core peformance at a much lower cost for smaller and less expensive systems. Ground Zero is the answer. It is a 600 watt device that plugs into your wall outlet and give you the DC scrubbing and RFI removal like the Deep=Core. It also has our unique Contour Control, to match the AC power coming into your house to your equipment's power supplies. It does not have EMI filtering.
Sale $399.00 delivered
Add a $400.00 Gold power cord for only $99.00 with purchase
The new EQUI=CORE 1000 is a 1000 watt, balanced line conditioner. It comes standard with 3 Hubbell style duplex outlets. The 1000 supports up to 6 products. It also offers surge protection in addition to sonics that typically sell for $2500.00 – $3000.00 from the competition. It uses our latest transformer with improved low noise technology. It comes with a standard power cord and we have great deals on upgraded cords with purchase of the 1000.
Add a $400.00 Gold power cord for only $99.00
Audio GE Teddy Speakers
At Underwood Hifi we are always looking to present high-quality products that we can offer to our customers at great Internet Direct prices. In Audio GE, we've found a small Lithuanian company that makes great speakers with no North American presence. We've listened to their new Teddy and were amazed at the value. Sonically, Teddy leans to the warmer side of neutral and is a great, less expensive alternative to Harbeth. It's designed for rooms up to 3500 cubic feet.
Teddy looks and feels like a smaller speaker at only 37" high, but punches with a big speaker attitude. They are detailed, powerful and capable of delivering excellent dynamics. A 10” Scan-Speak woofer/midrange and 1" Scan-Speak silk dome tweeter are used, along with a downward-firing port, making Teddy small but mighty. Bass down to 33Hz is deep, musical and realistic.List $3300.00 Pair
Sale $1,799.00 + freight
More info here: https://www.underwoodhifi.com/products/audio-ge
Core Power Technologies
600 watt balanced power conditioner
Amazing for moderate sized systems, headphone systems & TV's
The new Equi=Core 600 is a 5 amp, 600 watt, price breakthrough in a fully Balanced A/C Power Source. We have designed this unit for front ends, headphone systems as well as moderate sized audio systems with 150 watts amps or smaller. It is also amazing on large screen TV's. We use the same quality components as in our more expensive units and include 2 standard duplexes to run up to 4 products. These can up upgraded to our custom copper duplexes for only $78.00 total. The 600 watt transformer is electrostatically shielded like our larger units. The Equi=Core 600 uses series wiring to improve performance even further. It comes standard with 2 Hubbell style gold plated bronze duplexes.
includes 2 of our $60.00 copper duplexes
Add a $400.00 Gold power cord- only $99.00 w/purchase
Add a $599.00 Ground Zero for only $999.00 for the package
Audio GD preamp/DAC
Tube DAC, preamp and headphone amp offers superb value
DPH-1 is our Discovery line digital preamp/DAC and quality headphone amplifier. It is a hi value remote controlled preamplifier with 24 bit/192k DAC and high quality headphone amplifier. We use the exceptional AKM 4495 DAC that is sonically one of our favorites. It has both tube and solid state outputs. It features 4 digital inputs. It uses an NOS tube from General Electric and a Rotary Encoder volume control, R-core power supply, audiophile grade caps from WIMA, Solen, and Dale resistors as well as gold plated connectors. There is separate power supply rectification for the analog and digital circuitry The included remote control handles input select, volume up and down and mute.
with $400.00 Gold series power cord
Core Power USBe Perfect
The ultimate USB cable upgrade
"The Core Power Technologies USBe Perfect is a revelation. The improvements are absolute. What is happening inside the screw-sealed metal container is a positive auditory experience. Not only is this diminutive wonder not leaving my system, but I’m planning on buying a second for my other system, the USBe Perfect is absolutely worth every penny! "
In the new review in Audio Matters they say:
"Let me keep this simple - you put it in, listen, you take it out, listen, you put it in again. It really is that simple.”
"Then I listened with the USBe Perfect."
"Suddenly I found it difficult to focus on work.
I thought I knew everything this album had to give. Layers upon layers of vocal harmony were revealed in high resolution like a 4k display for your ears.”
Elac Carina deal
Woofer: 1 x Aluminum cone 5-1/4″
Tweeter: JET folded ribbon
Crossover frequency: 2.7kHz
Frequency range (IEC 268-5): 46Hz – 30kHz
Recommended amplifier power: 30 to 150 wpc
Peak power handling: 100W
Nominal | Minimum impedance: 6 Ohm / 4.8 Ohm
Finishes: Satin Black, Satin White
Net Weight (each): 14.73 lbs
Dimensions (HxWxD): 12.54 x 08.06 x 8.54 (9.72 including speaker terminals)
Only 1 pr to sell at this deal
Battery or USB powered TR-AMP preamp deal
In cooperation with Auris Audio well known European High End Audio company EarMen presents a TR-Amp, Battery powered High quality DAC/Headphone amp/Preamp with impressive characteristics.
TR-Amp with power up to 400mW will enable you to listern almost all known headphones.
The ES9038Q2M SABRE Reference DAC sounds great
The versatile audio input accepts PCM up to 384kHz, DSD256 via DoP, native DSD128 and MQA.
EarMen TR-Amp is a licensed and standard-compliant MQA native hardware renderer.
Made in Europe
STREAM TIDAL MASTERS AROUND THE WORLD
STREAM QOBUZ’S VAST CATALOG OF OUTSTANDING HI-RES MUSIC
- 3700mA battery with up to 10h of music enjoyment
- Separate DATA and Charging USB type C ports allows you to use it all day long in your system
- Analog volume control for Preamp and Headphone amp
- Double Enjoyment with 2 pairs of headphones simultaneously
- Analog switch for Direct DAC or PreAmp function
- ALL METAL aluminum housing eliminate external noise sources
- Limited quantity
- Sale $149.00 delivered
Call to discuss these world Class phones
It is the best sounding amp we know of at near this price
Save 50% on Diamond power cords
$1500.00 Diamond Xtremes are back and on sale for $699.00
Core Power Technologies
Gold power cord deal
Only $1499.00 with $1050.00 in free cables
Free Core Power $400.00 6-ft Gold power cord, $450.00 pr of Gold speaker cables & $200.00 Silver USB cable
with Free $60.00 copper duplex
Our low March Madness deal
Save 40% on Diamond cables
Save 30% on Gold cables
Save 20% on Silver cables
60% on Diamond USB or coaxial digital cables
Iso-pucks are a great inexpensive tweak
Add some Iso-Acoustics Iso-pucks for great isolation for
Only $118.00 delivered for a four pack
They work great on speakers, amps, preamps, CD players and DAC's. We love them on the Emerald speakers. All other Iso-Acoustics models available
Call for our low sale prices
Call us at 770-667-5633 to purchase or discuss any of the above deals
see our website at www.underwoodhifi.com
Many quantities limited
No price protection on previous sales
Not responsible for typographical errors