Call a Sales Pro!
M-F 9:00am - 5:30pm Central
Español: x1164 y x1178
OUR PART # ISO1
Use it to isolate lines to fight hum and buzz in broadcast or live sound applications, or convert unbalanced lines to balanced for long cable runs. A ground lift switch is provided to disconnect the input ground to the output.
The Whirlwind ISO1 is a high quality line level audio transformer device. Use it on console outputs, amplifier input feeds or any line level signal for transformer isolation and ground lifting to overcome buzz and hum problems. Use it as a balancer to convert between balanced XLR and unbalanced 1/4” signals. The ISO1 uses Whirlwind's TRSP- 600L transformer with a frequency response of ±1 dB from 20 to 20 kHz at +20 dBm input level.
IN AND OUT JACKS
Either of the two input and output connectors, XLR or ¼” TRS jack (Tip = Pin 2, Ring = Pin 3) can be used for connection to line level signals. The two input jacks are connected in parallel with each other, as are the two output jacks. Use only one connector on each side at a time.
GROUND LIFT SWITCH
This switch disconnects the ground between the input connectors and the output connectors when set to the LFT position. The ground is connected through when the switch is in the GND position.
Copyright © 2014
Full Compass Systems, LTD. All rights reserved.
|Full Compass is a national leader in Professional Audio, Professional Video, A/V, Lighting and Musical Instrument sales. Since 1977, our goal has been to provide the best possible value with exceptional customer service. We offer over 700 top equipment brands including, Shure, Yamaha, Panasonic, Sony, JBL, Sennheiser, Canon, QSC, Audio-Technica, Crown and much more. We also provide services such as computer systems integration, lighting design, and rentals (rentals available in Wisconsin only). Full Compass is an authorized service center and parts distributor for most of the major manufacturers we carry.|