Whirlwind ISO-2 Dual Line Level Isolator and Balancer
Model: ISO2
About: Whirlwind ISO-2 Dual Line Level Isolator and Balancer
The ISO-2 is a two channel isolation box and line balancer.
- As an isolation unit, use it to isolate lines to press and video feeds or on-stage power amps. It's a handy hum and buzz fighter for broadcast or live sound applications.
- As a balancer, it converts unbalanced lines from CD players, tape decks, etc. to balanced for long cable runs.
Each channel features:
- XLR and 1/4" inputs (accepts TRS or TS unbalanced)
- Ground-lift button
- Polarity reverse button (Channel 2 only)
- Whirlwind's own TRSP600L transformers ensure flat frequency response and low distortion.
Model #: ISO-2
- Frequency Response: 20Hz-20kHz ±0.5dB at +10dBm input
- Maximum Input Level: +28dBm
- Input Impedance: 600 Ohms
- Output Impedance: 600 Ohms
UPC: 692465015707
Reviews: Whirlwind ISO-2 Dual Line Level Isolator and Balancer
Warranty: Whirlwind ISO-2 Dual Line Level Isolator and Balancer
AVShop.ca Warranty:
30 Days
Manufacturer's Warranty:
Medusa/Custom:
- Cables: 5 yrs.
- Connect Series: 3 yrs.
US Audio / Digital Products:
- All AC Powered Equipment: 5 yrs.
Imp Interface Boxes:
- Passive: 3 yrs.
- Active: 2 yrs.
- EDB1: 90 days
- Tester Boxes: 3 yrs.
- MCT-7: 90 days
- Q-Box: 1 yr.
Manufacturer's Warranty will cover parts, labour and return shipping back to you once repaired. Shipping into the service centre is not covered
For Quebec Residents - Disclosure under the Consumer Protection Act
In compliance with Bill 29, AVShop.ca and Whirlwind do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Any applicable manufacturer warranties will remain in place.





















