SKU: 30054570605

Avalon V55 Microphone Preamplifier (Silver)

Sale price$2312.55 Regular price$2569.50
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Ships within 48 hours · Estimated delivery Sep 19 - Sep 24

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Description

Avalon V55 Microphone Preamplifier (Silver)Avalon DI preamplifiers have been in use around the world since 1985. They have found their way into the world's leading musicians rigs and recording sessions and have been featured on thousands of the best selling (and sounding) albums, downloads and live performances. The V55 includes the best of the Avalon U5 DI functions with two studio quality preamplifiers and "a new sonic addition". Two alternate solid state topologies are cascaded to provide a

Avalon DI-preamplifiers have been in use around the world since 1985. They have found their way into the world's leading musicians rigs and recording sessions and have been featured on thousands of the best selling (and sounding) albums, downloads and live performances. The V55 includes the best of the Avalon U5 DI functions with two studio quality preamplifiers and "a new sonic addition". Two alternate solid-state topologies are cascaded to provide a rich, low midrange harmonic content not offered in other Avalon preamplifiers. This feature empowers the V55 with a new scale of sonic character.

SONIC EXCELLENCE

The Avalon V55 DI-RE-MIC Preamplifer is an ultra-high performance professional dual channel preamplifier, DI and RE-amper. Created for maximum versatility, the V55's sonic signature - "Deep and Controlled Bass, Musical Mid-range and enhanced Vocal Projection" combine with a unique set of user features including, 100% discrete Pure Class A amplification, Avalon's unique "passive" TONE-BANK?, professional VU meter with dual peak LED's, multiple outputs including an instrument level transformer isolated Re-amp. Designed to optimize absolute signal integrity and musical performance, the V55 is ideal for ribbon, dynamic and condenser microphones, bass guitar, acoustic instruments, electric guitars, keyboards, synthesizers, and very low output passive pickups.

The state-of-the-art DI input stage provides a very-high inpedance, "zero-load" effect on sensitive pickups and keyboards, while maintaining massive input headroom to +36dB before overload.

MINIMUM SIGNAL PATH DESIGN

The V55 includes a very high quality input transformer (same as the Avalon VT-737sp) with dual microphone input impedance loading for perfect mic/cable matching, high-cut switch for eliminating unwanted acoustic pickup and high frequency noise, headphone monitor amp and DC coupled, 100% Class A output amplifiers for defined bass control. A buffered "thru" output for zero-instrument-load tuners or power amp inputs, internal toroid power transformer with discrete high-voltage power supplies for low noise and sealed silver relays for transparent signal routing.

Dual Mono, Pure Class A, 100% discrete designForward musical detail and sonic excellenceMinimum audio signal path with 10 position extended range TONE-BANKHigh quality transformer input & isolated outputMicrophone and Hi-Z inputs to +36dBVery low noise -100dBHigh headroom +30dBSwitched 2dB, high-gain preamplifer to +66dBDC coupled Pure Class A outputLarge illuminated professional VU meterTwin LED peak signal indicatorsRegulated +48v phantom power supplyLow distortion less than 0.5% THD and IMDVariable passive high pass (bass cut) filterAll signal routing with sealed silver relays

  • Audio Circuit Topology: 100% discrete, high-voltage, Class A, Dual-Channel
  • Gain: Switched 2dB steps, -/+ 0.2dB
  • Input Modes (4): Line, Instrument-DI, Microphone high-Z & low-Z
  • LINE (transformer): Balanced 9,000 ?, XLR~TRS, gain -2dB~+38dB, max. input 47dB
  • INSTRUMENT ~ DI: Unbalanced 10,000,000 ?, TRS, gain +2dB~+42dB, max. input 36dB
  • MICROPHONE HiZ (transformer): Balanced 6,600 ?, XLR, gain +20dB ~ +60dB, max. input 23dB
  • MICROPHONE LoZ (transformer): Balanced 1,800 ?, XLR, gain +26dB ~ +66dB, max. input 19dB
  • PAD (passive input attenuator): Line -13dB, Instrument -10dB & Microphone -15dB
  • Phantom Power: 48V regulated @10mA, blue=power ON, red=phantom ON
  • Thru output: Unbalanced, impedance buffered TRS
  • Maximum line ouput level: +30dB, DC coupled, balanced 600 ?, XLR~TRS
  • Maximum isolated output level: +12dB transformer isolated, unbalanced
  • Headphone output: 0.5W, 600 ?, TRS
  • Noise 20kHz, unweighted: -98dBu typical, minimum gain
  • Noise (EIN) 22Hz-22kHz: -128dB @ 40dB gain (low Z microphone output)
  • Distortion THD, IMD: 0.05% at +10dB, 0.5% at +30dBu
  • Frequency response, -/+0.5dB: 5Hz to 20kHz
  • Frequency response, -3dB: 2Hz to 500kHz (internal band limited)
  • VU Meter: Professional moving coil VU, wide range -33dB ~ +18dB
  • Signal LED's: LED peak capture, blue=0dB, red=20dB
  • High Cut Filter: -3dB at 3.7kHz minimum phase design
  • Polarity reverse (phase): All outputs (relay switched)
  • Tone Shape: Ten "passive" filter-tone selections
  • AC power: Internal toroidal AC supply, dual voltage, 115~230v selectable 50/60Hz, 35w max per channel
  • Dimensions: 19 x 3.5 x 12 in (483 x 88 x 305mm)
  • Weight-packed: 24lbs (10.9kg)
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 30054570605

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4.3 ★★★★★
Based on 29 reviews
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a customer
Los Angeles, US
★★★★★ 5
My dog loves these toys.
Size: Mini, Color: Gator (Pink)
Not a huge toy, nor is my dog. But we have lots of goDog toys. Practically indestructible and my dog likes to carry these in his mouth and bring them onto the foot of our bed. Brilliant colors and good squeaker but my dog is afraid of the squeak. Fair value for cost.
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Reviewed in the United States on June 10, 2026
U
Verified Purchase
University Doc
Lake Worth, US
★★★★★ 5
Our XL dogs love them. Highly recommend it!
Size: Mini, Color: Gator (Pink)
Our XL dogs love this! Highly recommend them! Highly recommend. Not for aggressive chewers but our big dogs don't destroy their toys. They cherish them. Great for play and cuddling. Not to loud either. Very cute.
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Reviewed in the United States on May 13, 2026
V
Verified Purchase
Valhalla49
Draper, US
★★★★★ 5
When they said strong...
...they weren't kidding. Our pup would chew through everything she could get her sharks teeth into. Like my arms. Nothing lasted as long as a week or maybe two. But she has had Dino for months now. She loves him. He is the go to toy for when she wants to play tug. The material used to make this toy is every bit as strong as the seller claims. I will definitely buy from them again. And I will not wait for this one to rip. I may be waiting a long time. If your pup likes to tear stuff apart, feel safe in buying this toy, UPDATE: 2/9/2023 Dino finally succumbed to the torture. His back ripped open and despite trying to repair him with ordinary thread he couldn't withstand the pressure, His stuffing was removed and spread all over the living room. Completely emptied he is still a good toy. Strong enough to withstand the forceful play of tug-o-war. Only thing I would suggest is to use something stronger when closing his back. The rest of him is great. I will be replacing him soon.
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Reviewed in the United States on January 30, 2023
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Verified Purchase
Rachel
Draper, US
★★★★★ 4
Not so tough
Size: Mini, Color: Gator (Pink)
I bought this because I dog sit. The dog chews up every. Single. Toy. So I bought it since it was cheap and it can be in the “chunk” (the dog’s name) toy box. It is not durable at all. He tore it up just as fast as a cheaply made toy. Chunk LOVES it! He would not stop playing with it. He loves the squeakers, it is a perfect size for him to throw it up in the air and chase it, and he loved ripping the legs off. It is good for my husband and I because there is little to no fluff. However, it is the perfect size to drop behind the couch and not be able to get. So once he drops it behind the couch, he won’t get it until morning. Now for my dog’s rating. My dog loves this toy too. He is much more gentle with toys (he has $5 Walmart toys we bought him back in 2020 in perfect condition that he plays with them every day). Before Chunk came over for the weekend, my dog Ted played with this. Ted is a larger small dog and chunk is a smaller small dog. And it is still the perfect size for both dogs.
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Reviewed in the United States on April 26, 2026
S
Verified Purchase
Scott T
Louisville, US
★★★★★ 5
Tough
Size: Large, Color: Dinos Frills (Pink)
Tough dog toy that's held up through multiple washes! My dogs love the squeaker. They are not destructive chewers so I can't really say how it would hold up with that kind of dog though.
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Reviewed in the United States on June 8, 2026

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