Radial J-Iso Stereo Line Level Isolator & +4dB to -10dB Converter
Key Features
- Convert balanced +4dB signals to -10dB unbalanced signals
- Phenomenal sound thanks to fully-isolated Jensen transformers
- Rugged, durable design makes it ideal for live performance
- Features innovative set-and-forget control
Radial J-Iso Stereo Line Level Isolator & +4dB to -10dB Converter Overview
Perfect for feeding signals to computers and portable recording devices. The Radial J-Iso Stereo Line Level Isolator can be used to convert a +4dB line-level signal to an unbalanced -10dB for consumer devices. The J-Iso utilises a fully transformer-isolated design using high-performance Jensen transformers and 100 percent discrete components throughout.
The box is equipped with a stereo pair of 1/4'' output connectors, as well as a set of RCAs and a 3.5mm (1/8'') jack for interfacing with a wide range of equipment. The design of the J-Iso ensures stray DC currents as well as hum and buzz caused by ground loops are eliminated.
Sharing Radial's phenomenal build-quality, the J-Iso's 14-gauge steel I-beam chassis and outer shell ensure excellent protection for the internal components, whilst the unique book-end design provides a protective zone for the J-Iso's sockets and switches. This road-ready line-level isolator is perfectly suited to a wide variety of applications.
Product Ref: 116468
Full Description
View Full DescriptionFeatures
- Converts professional balanced +4dB line-level signals to unbalanced -10dB unbalanced signals for consumer-level devices
- Stereo signal path with set-and-forget level control
- Transformer-isolated design eliminates hum and buzz
- Jensen transformers with 100 percent isolation ensure optimal signal path with exceptional sonic performance
- Glass-filled nylon XLR connectors with extra-large nickel-silver pin contacts
- Extra durable switches with metal outer casings rated at over 20,000 cycles
- Double-sided military-spec PCB provides greater durability whilst the full ground plane reduces radio frequency interference
- 14-gauge steel I-beam chassis and outer shell prevent outside stress from torquing the PCB
- Book-end design creates a protective zone around the sockets and switches
- No-slip pad provides electrical and mechanical isolated and keeps the Twin-Iso from sliding around
- Durable powder-coated finish
Specifications
- Audio Circuit Type: Passive, transformer-based
- Number of Channels: Stereo (dual mono)
- Frequency Response: 20Hz to 20kHz (+0dB / -1.5dB)
- Dynamic Range: 130dB
- Maximum Input: +20dBu at 1kHz / 1 percent THD+N
- THD + Noise: 0.001 percent at 1kHz
- Phase Deviation: 0.5° at 100Hz, 1° at 20Hz
- CMRR: -58dB
- Input Impedance: 1.3k Ohms, unbalanced
- Output Impedance: 520 Ohms, balanced
- Transformers: Jensen JT-11-YMPC
- Ground Lift: Disconnects XLR pin-1 at XLR input
- XLR Configuration: AES Standard (pin-2 hot)
- Connectors:
- Balanced XLR-F inputs
- Unbalanced 1/4'', RCA, and 3.5mm TRS outputs
- Construction: 14-gauge steel chassis
- Finish: Durable powder coat
- Power: Passive, no power required
- Conditions: For use in dry locations only between 5°C and 40°C
- Dimensions: 84mm x 127mm x 48mm / 3.3'' x 5'' x 2''
- Weight: 0.7kg / 1.55lbs
- Product Code: R800-1025-00
| Reviews of our service
View all