Jensen Transformers Iso-Max DIN-PC - Single-Channel Pro-to-Consumer Line Isolator (DIN Rail)
Jensen Transformers Iso-Max DIN-PC - Single-Channel Pro-to-Consumer Line Isolator (DIN Rail)
B&H # JEDINPC MFR # DIN-PC
Product Highlights
- Balanced Output to an Unbalanced Input
- Passive, Single-Channel Line Isolator
- For 35mm DIN Rail in NEMA Enclosure
- Eliminates Hum & Buzz from Ground Loops
- Jensen High-Performance Transformer
- Frequency Response of 10 Hz to 140 kHz
- Low Distortion Down to 20 Hz
- Passive Design Requires No Power
- Made from UL94-VO Flame-Retardant Noryl
This item is noncancelable and nonreturnable
You Pay: $139.99
- 1Description
The Jensen Transformers Iso-Max DIN-PC is a single-channel, "pro-to-consumer" line isolator designed to convert a +4 dBu balanced line-level signal to a consumer -10 dBV unbalanced line-level signal, while eliminating hum and buzz caused by ground loops. Ideal for large-scale installations such as performance venues, broadcast houses or AV systems, it allows engineers to connect the balanced output from a mixing desk to the unbalanced input of a hand-held video recorder, laptop, and more.
The DIN-PC features a Jensen high-performance transformer that provides galvanic isolation between the input and output, reducing common-mode noise by as much as 120 dB. The unit delivers a flat frequency-response from 10 Hz to 140 kHz, and can withstand signals in excess of +21 dBu down to 20 Hz, without discernible distortion.
Connections to and from the Jensen Transformers Iso-Max DIN-PC are made via removable screw-down wire terminals. The module comes equipped with a gray, molded assembly made from UL94-VO flame-retardant Noryl.
- Key Features
-
- Converts a professional +4 dBu balanced line-level signal to a consumer -10 dBV unbalanced line-level signal
- Connect the balanced output from a mixing desk to the unbalanced input of a hand-held video recorder, laptop, and more
- Passive, single-channel line isolator
- Eliminates hum and buzz caused by ground loops
- Snaps into place onto a standard 35mm DIN rail for easy installation in a NEMA electrical enclosure
- Jensen high-performance transformer provide galvanic isolation between the input and output
- Ruler-flat frequency-response from 10 Hz to 140 kHz
- Handles signals in excess of +21 dBu at 20 Hz, without discernible distortion
- Rejects noise by as much as 120 dB
- Connections to and from the module are made via removable screw-down wire terminals
- Made from gray, molded assembly made from UL94-VO flame retardant Noryl
- Plug-and-play, easy to use, no power required
UPC: 676101041848
- 1Description
| Type |
+4 dBu balanced line-level signal to -10 dBV unbalanced line-level signal converter Passive line isolator |
| Channels | 1 |
| Format | For standard 35 mm DIN rail in National Electrical Manufacturers Association (NEMA) electrical enclosure |
| Connectors | Removable, screw-down wire terminals |
| Frequency Response | 10 Hz to 140 kHz |
| Input Impedance |
Zi, 1 kHz, +4 dBu, test circuit 1 Minimum: 39.4 kOhms Typical: 41.5 kOhms Maximum: 43.6 kOhms |
| Voltage Gain |
1 kHz, +4 dBu, test circuit 1 Minimum: -13.4 dB Typical: -12.9 dB Maximum: -12.4 dB |
| Magnitude Response |
20 Hz, +4 dBu, test circuit 1, ref 1 kHz Minimum: -0.15 dB Typical: -0.04 dB Maximum: ±0.0 dB 20 kHz, +4 dBu, test circuit 1, ref 1 kHz Minimum: -0.15 dB Typical: -0.03 dB Maximum: +0.1 dB |
| Deviation from Linear Phase |
20 Hz to 20 kHz, +4 dBu, test circuit 1 Typical: +0.6 / -0.1° Maximum: ±2.0° |
| Distortion (THD) |
1 kHz, +4 dBu, test circuit 1 Typical: <0.001% 20 Hz, +4 dBu, test circuit 1 Typical: 0.015% Maximum: 0.05% |
| Maximum Input Level |
At 20 Hz, 1% THD, test circuit 1 Minimum: +19 dBu Typical: +21 dBu |
| Common Mode Rejection Ratio |
Balanced Source, 50 Ohms 60 Hz, test circuit 2 Typical: 120 dB 3 kHz, test circuit 2 Minimum: 70 dB Typical: 85 dB Unbalanced Source, 600 Ohms 60 Hz, test circuit 3 Typical: 90 dB 3 kHz, test circuit 3 Typical: 55 dB |
| Output Impedance |
Zo, 1 kHz, test circuit 1 Typical: 225 Ohms |
| Optimal Cable Length |
Output Typical: 3.2' / 1.0 m Maximum: 19.6' / 6.0 m |
| Temperature Range |
32 to 158°F / 0 to 70°C (Operation or storage) |
| Voltage Difference |
Minimum: 250 V RMS (Primary to secondary to shield and case, 60 Hz, 1 minute test duration) |
| Construction | Gray, molded assembly made from UL94-VO flame-retardant Noryl |
| Dimension (L x W x H) | 3.85 x 1.42 x 2.30" / 97.80 x 36.06 x 58.40 mm |
