B&H Photo Video Pro Audio The Professional's Source 800.606.6969 / 212.444.6615
0 $0.00
Your cart is currently empty

You have 0 items in your cart

View Cart & Begin Checkout

Checkout will be available in 21:04 hours

Feel free to browse our site and add items to your cart or wishlist.
Notify when open

Important Notice!

Close
Please note: Online ordering is unavailable until Saturday 5:45 PM EST (in 21 hour(s) and 04 minutes). Feel free to browse our site and add items to your cart or wishlist. We apologize for the inconvenience and appreciate your patronage.
What item is right for you?
Ask our Experts! 800.606.6969 Live Chat

JK Audio Pureformer - Stereo Isolation Transformer

B&H # JKPUR Mfr # PUR
Usually ships in 7-10 business days

Availability Details

Close
Estimated arrival at B&H is 7-10 business days. An authorization for this product will be processed upon placing the order. You will be charged for this item at the time of Shipment.
PayPal Orders
PayPal orders will be charged when the order is placed.
International Orders
International orders will be charged when the order is placed.

Free Expedited Shipping
You Pay: $65.55
OR

The Pureformer from JK Audio is a stereo audio interface that employs transformers to provide hum and noise reduction for any two pieces of line level audio equipment. The unit removes ground loops and DC paths that can cause severe signal degradation.

The Pureformer functions by isolating the electrical grounds of both pieces of equipment, allowing only the audio signal to pass between them. This is especially crucial when one of the pieces of equipment is a computer sound card, where the electrical noise from the computer can get into the rest of the audio system.

The unit is also useful in the event that two pieces of equipment are DC coupled. If both input and output are DC coupled, the signal can easily distort, break-up, or simply disappear. The Pureformer safely isolates any combination of AC and DC coupled inputs and outputs.

Compact interface for removing hum and noise between any two pieces of audio equipment
Especially useful when hooking up on-board computer sound cards with other audio equipment
Pureformer can also help when input/output incompatibilities exist
Utilizes high-quality, low-distortion, 600Ω audio transformers
Durable die-cast aluminum construction
Frequency Response 20Hz to 20kHz, +/-0.1dB
Inputs 2 x RCA
Outputs 2 x RCA
Input Impedance 600Ω
Output Impedance 600Ω
Insertion Loss 0.8dB
Isolation 1500VRMS
Dimensions (WxDxH) 3.6 x 1.3 x 1.8" (91 x 33 x 46mm)
Weight 5 oz (142 g)
JK Audio Pureformer - Stereo Isolation Transformer
  • Two (2) Year Warranty
  • Pearstone -  2 RCA Male to 2 RCA Male Audio Cable (3')
    • You Pay: $4.95
     

    Cable Management

    Show more >
    Pearstone -  0.5 x 6" Touch Fastener Straps (Black, 10-Pack)
    • You Pay: $6.99
     

    Engineer's Essentials

    Show more >
    ProTapes -  Gaffer Cloth Tape - Matte Black (2.0" x 30 yds)
    • You Pay: $14.49
     
    See any errors on this page? Let us know.

    Close

    Close

    Close