New opened box item with all parts and manuals present in perfect condition. ...box is rough but item is in perfect condition....please see photos for details...

Monoprice Monolith Liquid Spark Headphone Amplifier by Alex Cavalli NICE LOOK. WORKING.

Monolith Liquid Spark Headphone Amplifier By Alex Cavalli Monolith Liquid Spark Headphone Amplifier By Alex Cavalli No Adapter Used You will receive what you see on the pictures No more accessories included Please check the pictures PAYMENT ? PAYPAL: We only accept PayPal payments from U.S. verified accounts with confirmed addresses. NO EXCEPTIONS? NON PAYING BIDDER: As per eBay guidelines, if an item is not paid for within four days after end of auction an unpaid item case will be opened. You have 4 days after that to send payment. SHIPPING These items are sensitive electronic components. We use the most care during packaging.? TRUCK FREIGHT: We use truck freight for any item over 100lbs.? If shipping is not specified you must contact us for a shipping quote before bidding.? PICK UP FEES: We welcome scheduled pickups at our location; it is free per auction. Cash only!? DAMAGE CLAIMS: Damage to merchandise during shipping MUST be reported to us immediately upon discovery. ALL ORIGINAL PACKAGING MATERIALS MUST BE SAVED and submitted at the time of pickup or inspection.? We require a signature as proof of delivery on all FedEx shipments. If you are NOT going to be available to sign for the parcel, it will be your responsibility to arrange receipt of the item.? Any item returned to us as ?non-deliverable?, will require additional money for re-shipment. ABOUT US We are an eBay company specializing in computers, laptops, network components, printers and other electronics.We strive to maintain a high level of accuracy, honesty and integrity in all our transactions.FEEDBACK: We use an automated feedback response system. Feedback will only be left upon receiving feedback from the buyer. Before leaving negative feedback please contact us so we can rectify the situation. WE TAKE YOUR CUSTOMER SERVICE VERY SERIOUSLY ? PLEASE GIVE US A CHANCE TO FIX THE ISSUE BEFORE YOU OPEN A CASE ? WE PROMISE TO MAKE IT RIGHT!HOURS OF OPERATION: Mon-Fri 9 AM PST till 4:30 PM PST, SAT by appointment only, CLOSED Sundays.Emails will only be answered during operation hours. Thank You! GUARANTEE ? We guarantee everything against DOA unless the item description states the item is ?untested?, ?not working?, ?for parts?, ?as-is? or another term that would indicate the item should not be expected to work.? DOA means the item will NOT turn on, power up, or run self tests as described in the auction. Our guarantee is for repair, replacement, or refund at our discretion. All claims of DOA must be made in 7 days.? We adhere to eBay guidelines on money back guarantees. All claims must be made within the 30 day limit.? No operating systems, drivers, or software included unless specified.? We do not add or remove components from our itemsItems sold as pictured. ? No other items are included unless otherwise noted. This includes adapters, software, cables, wires, manuals, or any other item UNLESS IT IS SPECIFICALLY NOTED. Note: We Track Serial Numbers on all Items and components to prevent FRAUD

Experience high-quality sound with the Monoprice Monolith Liquid Spark Headphone Amplifier by Alex Cavalli. This amplifier features a powerful output and a compact design, making it perfect for any home audio setup. With its gray color and sleek design, it will blend seamlessly into any decor. This amplifier has one RCA audio input and RCA and headphone output. The Monoprice Monolith Liquid Spark Headphone Amplifier is ideal for anyone who wants a powerful and clear audio experience.

Fantastic little headphone amp. EXCELLENT CONDITION. ------------------------- Monolith by Monoprice Liquid Spark Headphone Amplifier by Alex Cavalli SpecsModel33304Signal?to?Noise Ratio108dB (ref. 1 Vrms input / 2 Vrms output @ 1kHz)Crosstalk?73dB (ref. 1 Vrms input / 2 Vrms output @ 10kHz)THD+N (both channels)1 Vrms (20mW): 0.007% THD+N @ 1kHz5 Vrms (530mW): 0.035% THD+N @ 1kHz10 Vrms (2.12W): 0.065% THD @ 1kHzOutput Impedance< 0.1 ohmsGain+3dB or +6dBInputUnbalanced stereo RCAHeadphone OutputUnbalanced stereo 1/4 TRS jackPreamp OutputUnbalanced stereo RCA jacksOutput ProtectionDelay and offset protectionDimensions (LxWxH)4.6 x 3.7 x 1.5 (117 x 94 x 38 mm)Weight9.6 oz. (271g)

Monolith by Monoprice Liquid Spark Headphone Amplifier by Alex Cavalli The Monolith Liquid Spark is a compact headphone amplifier developed by Alex Cavalli for Monoprice. It provides everything people have come to expect from a Cavalli design. It uses dual 18V filtered power supply rails to produce wide voltage swings for additional headroom. The Liquid Spark offers plenty of power at 1300mW RMS into a 50 ohm load, with very low distortion and switchable gainSignal-to-Noise Ratio: 108dB (ref. 1 Vrms input / 2 Vrms output @ 1kHz)Crosstalk: –73dB (ref. 1 Vrms input / 2 Vrms output @ 10kHz)Output Impedance: < 0.1 ohmsGain: +3dB or +6dBInput: Unbalanced stereo RCAOutput Protection: Delay and offset protection Dimensions: 4.6 x 3.7 x 1.5 (117 x 94 x 38 mm)Weight: 9.6 oz. (271g)Headphone Output: Unbalanced stereo 1/4 TRS jackPreamp Output: Unbalanced stereo RCA jacks Effortless sound: The design of the spark is a DC coupled topology from input to output, meaning it has no capacitors in the signal path to detract from the sound Exceptional design: the spark uses laser matched, low noise, audio jfets for its differential input stage and high performance, but very small mosfets for output power leading to super clean Amplification and high power from a small footprintClean preamp output: The spark additionally has preamp output RCAs, controlled by the volume pot, for use with powered speakers. An ideal configuration for an entry level desktop set up which performs well above its price pointIf you want to be where the music wants you to be the liquid spark will effortlessly put you there at a very affordable price. THD+N (both channels)- 1 Vrms (20mW)- 0.007% THD+N @ 1kHz. 5 Vrms (530mW)- 0.035% THD+N @ 1kHz. 10 Vrms (2.12W)- 0.065% THD @ 1kHz

For sale is a used Monoprice Monolith Liquid Spark Headphone Amplifier by Alex Cavalli. This amplifier has one audio input and one output, and is powered for optimal sound quality. The gray color and sleek design make it a great addition to any home audio setup.The brand of this amplifier is Monoprice and the model is Monolith. It is a plug-in aerial amplifier that is ideal for use with headphones. The amplifier has been previously used but is still in good condition and ready for a new owner. It belongs to the Amplifiers & Preamps, Receivers & Amplifiers, Home Audio, TV, Video & Home Audio, and Consumer Electronics categories. Comes with amp and OEM power brick. Amp is in full working condition.

Great condition, only used a few months.

Excellent condition Alex Cavelli Monolith Liquid Spark headphone amp with a Fosi Audio dual tube pre-Amp. I love this combo. Used to power my Hifiman Ananda and Meze headphones. I bought a powerful DAP so don’t need any more. Upgraded tubes. Very clean but also lovely tube sound. Just a great setup. High end cables, that cost me nearly the price of the amp. Both AC adapters included. Ready to go for you over ear cans or hard to drive IEMs. Will come packaged well for shipping.

Excellent condition Alex Cavelli Monolith Liquid Spark headphone amp with a Fosi Audio dual tube pre-Amp. I love this combo. Used to power my Hifiman Ananda and Meze headphones. I bought a powerful DAP so don’t need any more. Upgraded tubes. Very clean but also lovely tube sound. Just a great setup. High end cables, that cost me nearly the price of the amp. Both AC adapters included. Ready to go for you over ear cans or hard to drive IEMs. Will come packaged well for shipping.

Excellent condition Alex Cavelli Monolith Liquid Spark headphone amp with a Fosi Audio dual tube pre-Amp. I love this combo. Used to power my Hifiman Ananda and Meze headphones. I bought a powerful DAP so don’t need any more. Upgraded tubes. Very clean but also lovely tube sound. Just a great setup. High end cables, that cost me nearly the price of the amp. Both AC adapters included. Ready to go for you over ear cans or hard to drive IEMs. Will come packaged well for shipping.

This Monoprice Monolith Liquid Spark Headphone Amplifier is the perfect addition to your audio setup. With one audio input and one output, this gray amplifier is powered and designed by Alex Cavalli. Its features include a plug-in aerial amplifier and it is compatible with various brands and types of audio equipment. This amplifier is in great working condition and ready to enhance your listening experience. Amp was used for about a month until I upgraded. Comes with original packaging and is in perfect working condition.

Selling a very lightly used Monolith Liquid Spark headphone amplifier. All you’ll need to complete your listening experience is a set of your favorite headphones and a DAC.

Der Monoprice Liquid Spark Verstrker, designt von Alex Cavalli, ist ein gebrauchter Leistungsverstrker in grauer Farbe. Mit einem Eingang und einem Ausgang bietet er zwei Kanle und Audio-Eingnge Stereo L/R RCA und Ausgnge. Dieses Angebot beinhaltet eine Rechnung und Garantie. Der Monoprice Liquid Spark ist ideal fr die Verwendung im Heim-Audio & HiFi Bereich und ein Muss fr jeden Musikliebhaber.

Original Boxes for all 4 items. Rekkr, SYS, Liquid Spark are mint. Modi Plus is broken. All 4 item will be packed in original boxes and put in plain cardboard box. Free insured shipping by FedEx to a PayPal confirmed address in the lower 48 States only. I will not ship anywhere else. Free pickup in zip code 21093