RTT8702
Switchcraft Inc.
RTT8702
Switchcraft Inc.
CONN JACK TWIN STEREO 4.39MM R/A
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Product details
Switchcraft Inc.'s RTT8702 Barrel - Audio Connectors delivers audiophile performance for consumer electronics. Designed for premium soundbars, wireless headphones, and VR audio systems, this connector combines luxury aesthetics with reference-grade electrical characteristics.The Phone Jack, Twin configuration supports high-resolution audio. The low-mass contacts preserve signal rise times below 2ns for 768kHz sampling.Available in Female variants, the connector enables custom cable assemblies. The self-cleaning contacts maintain <10m resistance after 50,000 insertions.With Stereo (3 Conductor, TRS) architecture, the interface handles MQA unfolding. The ultra-wideband design maintains flat frequency response to 50MHz.The 4.39mm (0.173") ensures compatibility with Hi-Res Audio certified devices. The magnetic alignment assists one-handed connection.Precision-crafted to 0.177" (4.48mm), the connector features jewel-like finishes. The diamond-cut bezel provides 360 rotational alignment.The 2 Sets of 3 Conductors, 10 Contacts design supports balanced analog and digital audio. The dual-path architecture prevents ground contamination.Incorporating 2 Sets of Two Switches, the connector enables auto-sensing. The MEMS-based detection switches protocols without manual selection.The Through Hole, Right Angle design includes vibration damping. The silicone-isolated mount reduces microphonic effects by 20dB.Solder method utilizes cryogenically treated conductors. The process reduces crystalline boundaries for improved electron flow.Featuring Unshielded with mu-metal layers, the connector rejects RFI from 5G devices. The asymmetric shield design cancels electromagnetic induction.Black options match Pantone color standards. The translucent materials showcase internal components as design elements.Rated for -55°C ~ 85°C, the connector maintains performance in outdoor smart speakers. The UV-resistant compound prevents yellowing.
Product Attributes
- Product Status: Obsolete
- Connector Type: Phone Jack, Twin
- Gender: Female
- Signal Lines: Stereo (3 Conductor, TRS)
- Industry Recognized Mating Diameter: 4.39mm (0.173")
- Actual Diameter: 0.177" (4.48mm)
- Number of Positions/Contacts: 2 Sets of 3 Conductors, 10 Contacts
- Internal Switch(s): 2 Sets of Two Switches
- Mounting Type: Through Hole, Right Angle
- Termination: Solder
- Shielding: Unshielded
- Features: -
- Insulation Color: Black
- Operating Temperature: -55°C ~ 85°C
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