Skip to main content Skip to footer
Play On: Find what inspires you and make music     Shop Now
  •  Español 877-687-5402
  • Stores
Find what you need with help from an expert: Call 855-458-1026

SPL Phonitor One Headphone Amplifier

Gear returned in mint condition. If you're looking for a virtually new instrument in possibly less-than-perfect packaging, this is a great value.
  • Includes 45-Day, No-Hassle Returns
  • Includes full manufacturer's warranty
Gear returned in great condition, with only minor signs of use, such as slight scuffs or pick marks. It looks and plays like new and may be considered an equivalent to display units found in retail stores.
  • Includes 45-Day, No-Hassle Returns
  • Includes full manufacturer's warranty
$499.00
Item #: 
1500000337010   POS #:116723578
Product Description:

True to the motto Number One In Sound, SPL has developed a new product line that combines the sound of their big devices with a desktop-friendly design and an affordable price for the ambitious user. The first two Series One devices, Phonitor Oneand Phonitor One d–both headphone amplifiers, will be launched on October 05, 2020. More devices will fo...  Click To Read More About This Product

Pencil Button
  • Protect Your Gear
  • Free Shipping
  • Easy Returns
Add to List
Gear returned in mint condition. If you're looking for a virtually new instrument in possibly less-than-perfect packaging, this is a great value.
  • Includes 45-Day, No-Hassle Returns
  • Includes full manufacturer's warranty
Gear returned in great condition, with only minor signs of use, such as slight scuffs or pick marks. It looks and plays like new and may be considered an equivalent to display units found in retail stores.
  • Includes 45-Day, No-Hassle Returns
  • Includes full manufacturer's warranty
$499.00
Guitar Center Gear Card

Special 6-month financing + $24 back in rewards. Valid through 12/31/2021
Get DetailsAbout Special Financing Offers Opens in new window

Order Now!
This item is backordered but is available to reserve now. You will not be charged until the item ships. Email me when this is in stock.

This oversized item has special shipping requirements

×

This oversized item has special shipping requirements

Restrictions

    Warranty Options
Order Now!
This item is backordered but is available to reserve now. You will not be charged until the item ships. Email me when this is in stock.

This oversized item has special shipping requirements

×

This oversized item has special shipping requirements

Restrictions

Order Now!
This item is backordered but is available to reserve now. You will not be charged until the item ships. Email me when this is in stock.

This oversized item has special shipping requirements

×

This oversized item has special shipping requirements

Restrictions

Curbside Pickup Icon Ship to Store Not Available
Fairfax, VA
View More Stores for Availability Store Information


,
SUN:11:00AM-7:00PM
MON-FRI:10:00AM-9:00PM
SAT:10:00AM-9:00PM
Have Questions? 866-498-7882
Call our experts for product info and phone-only specials.
Overview

True to the motto Number One In Sound, SPL has developed a new product line that combines the sound of their big devices with a desktop-friendly design and an affordable price for the ambitious user. The first two Series One devices, Phonitor Oneand Phonitor One d–both headphone amplifiers, will be launched on October 05, 2020. More devices will follow soon.
The SPL headphone amplifier Phonitor One allows high-quality monitoring of analog sources. Thanks to the Phonitor Matrix with Crossfeed control, you can create mixes that sound as if they were mixed on speakers. An analog volume controller, an aluminum front panel and a high-end metal housing show that no compromises have been made in terms of quality. The Phonitor One d also features an internal DA converter with top specifications. PCM signals up to 768 kHz/32Bit and Direct Stream Digital up to DSD4 playback leave nothing to be desired. A balanced stereo line output predestines the Phonitor One d to use it as a stand-alone DAC.

” I am excited that with the Series One we have developed a new product line for the ambitious sound creator. It was a challenge to bring the famous SPL sound to this series –I'm really proud of the result –it's something you can hear and see.“ Jens Gronwald, Developer


The Design Of The Amplification Stages

The Preamplifier Stage
Two Burr-Brown OPA 2134 SoundPlus™ operational amplifiers provide the pre-amplification. These are specially designed for audiophile circuits and are characterized by extremely low noise and minimal distortion of only 0.00008%.

Thanks to a true FET stage, the OPA 2134 achieves a slew rate of 20V/μs, making it a high-speed operational amplifier. This has an immediate positive effect on the liveliness of the playback.

In addition, low capacitance film capacitors are installed in the signal path as bypass capacitors of the coupling capacitors, which ensures a more precise transmission of the high-frequency signal components.

The excellent Panasonic ‘Electric Double Layer’ gold electrolytic capacitors are used as coupling capacitors. They offer the highest storage capacity of all capacitor technologies.


Specifications
Analog inputs; 6.35 mm (1/4") TRS Jack (balanced), RCA
  • Input gain (max.)-+22.5dBu
  • Input impedance Line In 2 (balanced)-20kΩ
  • Common mode rejection-< 60dB
  • Input impedance Line In 1 (unbalanced)-47kΩ
Headphones Output; 6.35 mm (1/4") TRS Jack
  • Wiring-Tip = Left, Ring = Right, Sleeve = GND
  • Source impedance-20Ω
  • Frequency range (-3 dB)-10 Hz -200kHz
  • Noise (A-weighted, 600 Ω)--97dBu
  • THD + N (0 dBu, 10 Hz –22 kHz, 600 Ω)-0,002%
  • THD + N (0 dBu, 10 Hz –22 kHz, 32 Ω)-0,013%
  • Max output power (600 Ω)-2 x 190mW
  • Max output power (250 Ω)-2 x 330mW
  • Max output power (47 Ω)-2 x 400mW
  • Fade-out attenuation (600 Ω)--99dB
  • Crosstalk (1 kHz, 600 Ω)--75dB
Internal Power Supply
  • Operating voltage for analog audio-+/-17V
  • Operating voltage for headphone amplifier-+/-19V
  • Operating voltage for relays-+12V
External Power Supply
  • AC/DC switching adaptor-Mean Well GE18/12-SC
  • DC plug-(+) pin 2.1mm; (-) outside ring 5.5mm
  • Input-100 -240 V AC; 50 -60 Hz; 0.7A
  • Output-12 V DC; 1.5A
Pro Coverage

Guitar Center's Pro Coverage
Pro Coverage gives you added warranty protection for your gear. Stepping in where the manufacturer's "normal wear and tear" coverage ends, our Pro Coverage program offers you upgraded coverage if your product ever fails Click To Read More About This Product.

Pro Coverage includes
  • Accidental damage protection
  • Expedited repair or replacement
  • Free shipping (for returns or repairs)
  • 100% coverage for commercial use
  • Extended price protection
  • No lemon guarantee
  • Free transfer of coverage to a new owner
  • Repair costs covered for up to five years from date of purchase
  • Repair authorization-toll-free by phone or via the web
Customer Reviews
Questions & Answers View
Loading....
Write a Review
Questions & Answers
You are changing the Ship-To country.

Our product catalog varies by country due to manufacturer restrictions. If you change the Ship-To country, some or all of the items in your cart may not ship to the new destination.