Problem Solvers
Stereo Isolation and Balancing Unit
SIB15 is the perfect tool for connecting unbalanced audio sources such as laptops and tablets to professional audio systems. In particular when a laptop is the source for both audio and video signals, SIB15 eliminates any ground loops which are the most common sources of hum and noise.

XLR inline transformer units

In-line XLR units with integrated high level audio isolation transformer.
For breaking up ground loops in audio systems and for
balanced-to-unbalanced conversion
No galvanic contact between input and output connectors
High quality audio transformer with amorphous strip core
Magnetically shielded housings with XLR connectors or short patch cable ends



Model
Connectors
Cable Length
MAX
Prim Level
Price
USD
3.5mm stereo min jack - 2x XLR male
1.8m
+12dBU / 3V RMS / 8V P-P
242.00
Stereo Isolation Unit
Medium impedance units
Model
Connectors
Cable Length
MAX
Prim Level
Price
USD
XLRF - XLRM
N/A
+17dBU
172.00
XLRF - 1/4" male
10cm
+17dBU
187.00
XLRF - Phono male
10cm
+17dBU
186.00
Phono female - XLRM
N/A
+17dBU
172.00
Phono male - Phono Male
2m
+15dBU
137.00
Model
Connectors
Cable Length
MAX
Prim Level
Price
USD
XLRF - XLRM
N/A
+24dBU
172.00
XLRF - 1/4" male
10cm
+24dBU
187.00
XLRF - Phono male
10cm
+24dBU
187.00
Phono female - XLRM
N/A
+24dBU
172.00
High level, high impedance isolation units
To place an order, please click here