The Professional's Source 866.276.1435 / 212.502.6357
Welcome,
0 items - $0.00 Wish List   |   Track Order
B&H Search

Holiday Closing

We are not accepting orders at this time. Online ordering will resume Monday, May 28th at 9:45PM EDT. Our SuperStore and offices are currently closed and will reopen on Tuesday, May 29th at 9:00AM EDT.
We apologize for any inconvenience and appreciate your patronage.

Please note: Online ordering is unavailable until Monday 9:45 PM EDT. Feel free to browse our site and add items to your cart or wishlist. We apologize for the inconvenience and appreciate your patronage.

Kramer TR-2A Balanced Stereo Audio Isolation Transformer

  • Price: $104.00
  • Calculate Shipping
  • Usually ships in 7-10 days

    Availability Details

    Close

    This item is usually Drop Shipped from the MFR/Distributor within 7-10 days (subject to availability). Your order will be charged at the time of placing the order with the vendor. Item is non-cancelable and non-returnable.

    International orders*
    For international orders, credit cards will be charged at time you place your order.
  • B&H # KRTR2A
  • Mfr# TR-2A

Product Highlights

  • Audio Isolation Transformer
  • Balanced Stereo Audio
  • External Input & Output Ground Terminals
  • Passive Power
  • Standalone or Rackmount Use

Protect Your Purchase

 

What item is right for you?

Ask our Experts!

866.276.1435
Live Chat

The TR-2A Balanced Stereo Audio Isolation Transformer from Kramer is an audio isolation transformer designed for use with balanced stereo audio signals. This unit provides complete isolation between devices, thus eliminating hum, ground loops, and DC offsets that can degrade audio quality. It is well suited for use in broadcast and production facilities, staging & field work, duplication studios, and other similar settings and uses.

The transformer features external input and output ground terminals. Moreover, grounding options can be selected with a dip switch. The unit receives power passively and no power supply is required. It belongs to the Kramer TOOLs family of products and up to (3) units can be mounted side by side in a standard 19" equipment rack by using the optional RK-3T rack kit.

Audio Transformer
Use this device to isolate balanced stereo audio signals between devices to eliminate hum, ground loops, and DC offsets that can degrade audio quality.
Ground
It features external input and output ground terminals and grounding options can be selected with a dip switch.
Passive Power
This unit receives power passively and requires no power supply.
Standalone or Rackmount
It is equally well suited for standalone or rackmount use.
Construction Metal
Finish Black
Input (1) balanced audio +4dBu/600 Ohms on detachable terminal block
Output (1) balanced audio +4dBu/600 Ohms on detachable terminal block
Output Level +26dBu (maximum)
Bandwidth 20Hz to 20kHz (-3dB)
Signal-to-Noise Ratio -83dBu @ +4dBu/1000Hz
Control Dip switches to connect to chassis
Coupling Transformer
THD & Noise < 0.025% @+4dBu/1000Hz
Power 12VDC, 82mA
Dimensions (HxWxD) 1.2 x 4.77 x 2.85" (3 x 12.1 x 7.2cm)
Weight 0.75 lbs (0.34kg)
Kramer TR-2A Balanced Stereo Audio Isolation Transformer
  • Transformer
  • Set of Mounting Brackets
  • Seven-Year Warranty Against Defects in Material & Workmanship
 
 
See any errors on this page? Let us know.

Close

Close