Jensen Transformers DIN-LO-11FL Iso-Max Audio Line Output Isolator

Brand: Jensen Transformers

Part #:

DIN-LO-11FL

Model #:

Iso-Max

Condition:

Brand New

Choose Version

2-Channel Single-Channel

Discontinued

Manufacturer warranty

Description

Jensen Transformers, DIN-LO-11FL, Iso-Max Single-Channel Audio Line Output Isolator

Features:

Passive, single-channel line output isolator for broadcast, A/V, and performance venue installations
Drives balanced and unbalanced signals over long distances
Extra-high output at + 22 dBu
Provides galvanic isolation between input and output to eliminate hum caused by ground loops
Rejects noise by as much as 110 dB
Snaps into place onto a standard 35mm DIN rail for easy installation in a NEMA electrical enclosure
Jensen high-performance transformer
Flat frequency response from 2 Hz to 100 kHz
Handles signals in excess of +22 dB at 20 Hz without discernible distortion, with almost zero insertion loss
Choice of connection point options allows you to optimize the grounding scheme to suit your installation
Connections to and from the module are made via removable screw-down wire terminals
Made from a gray molded assembly made from UL94-VO flame-retardant Noryl
Plug-and-play, easy to use, no power required

Ideal for use in performance venues, broadcast houses, and broad-scale A/V installations, the Jensen Transformers Iso-Max DIN-LOD is a passive, single-channel line output isolator designed to drive balanced and unbalanced audio signals over long distances, while eliminating hum caused by ground loops. The unit is plug-and-play with no power required, and snaps into place onto a standard 35mm DIN rail, for easy installation in a NEMA electrical enclosure.

The DIN-LOD features a high-performance Jensen transformer with an internal Faraday shield that isolates the input from the output to reduce common-mode noise by as much as 110 dB. Furthermore, a choice of connection point options allows you to optimize the grounding circuitry to suit your specific installation needs. The unit is capable of withstanding input levels in excess of +22 dB at 20 Hz, without discernible distortion. It delivers an extra-high output level of +22 dBu with a flat frequency response from 2 Hz to 100 kHz.

Connections to and from the Iso-Max DIN-LOD are made via removable screw-down wire terminals. The module comes equipped with a gray molded assembly made from UL94-VO flame-retardant Noryl.

For more information, please see pdf file Data Sheet

Discontinued

Technical details

Main features

Channels 1
Format For a standard 35 mm DIN rail in a National Electrical Manufacturers Association (NEMA) electrical enclosure
Bandwidth LF -3 dB re 1 kHz, test circuit 1, Rs = 0 Ohm Typical: 0.10 Hz HF -3 dB re 1 kHz, test circuit 1, Rs = 0 Ohm Typical: 15 MHz
Connectors Removable, screw-down wire terminals
Dimensions 3.85 x 2.06 x 2.3" / 97.8 x 52.3 x 58.4 mm
Frequency Response 2 Hz to 100 kHz
Type Passive, line output isolator
Version Single-Channel
Temperature Range 32 to 158°F / 0 to 70°C (Operation or storage)
Construction Gray, molded assembly made from UL94-VO flame-retardant Noryl
Output Impedance 20 Hz to 20 kHz, 0 dBu, test circuit 4: Typical: 80 Ohms
Maximum Output Level At 20 Hz, 1% THD, test circuit 1, Rs = 0 Ohm: Minimum: +20 dBu Typical: +22 dBu
Input Impedance 20 Hz to 20 kHz, 0 dBu, test circuit 3: Minimum: 670 Ohms Typical: 680 Ohms Maximum: 690 Ohms
Voltage Gain 1 kHz, 0 dBu, test circuit 1, Rs = 0 Ohm: Minimum: -1.2 dB Typical: -1.1 dB Maximum: -0.9 dB
Common Mode Rejection Ratio 60 Hz, test circuit 2: Typical: 110 dB 3 kHz, test circuit 2 Minimum: 75 dB Typical: 85 dB
Distortion (THD) 1 kHz, +4 dBu, test circuit 1, Rs = 0 Ohm: Typical: < 0.001% 20 Hz, +4 dBu, test circuit 1, Rs = 0 Ohm Typical: 0.004% Maximum: 0.03%
Magnitude Response 20 Hz, 0 dBu, test circuit 1, ref 1 kHz, Rs = 0 Ohm Minimum: -0.10 dB Typical: -0.02 dB Maximum: ± 0.00 dB 20 kHz, 0 dBu, test circuit 1, ref 1 kHz, Rs = 0 Ohm Minimum: -0.10 dB Typical: ± 0.00 dB Maximum: +0.10 dB
Deviation from Linear Phase 20 Hz to 20 kHz, 0 dBu, test circuit 1, Rs = 0 Ohm: Typical: +0.3 / -0° Maximum: ± 1.0°
Optimal Cable Length Input: Typical: 164' / 50 m Maximum: 656' / 200 m Output No limitations
Voltage Difference Winding to Winding: Minimum: 250 V RMS (60 Hz, 1 minute test duration) Winding to Frame: Minimum: 500 V RMS (60 Hz, 1 minute test duration)
Turn Ratio Minimum: 0.999:1 Typical: 1.000:1 Maximum: 1.001:1