561
Keystone Electronics
561
Keystone Electronics
CONN RCA PLUG MONO 2COND
Reference Price (USD)
1+
$0.86000
500+
$0.8514
1000+
$0.8428
1500+
$0.8342
2000+
$0.8256
2500+
$0.817
Exquisite packaging
Discount
TT / Paypal / Credit Card / Western Union / Money Gram
561
$0.86
Product details
Keystone Electronics's 561 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 Phono (RCA) Plug configuration supports high-resolution audio. The low-mass contacts preserve signal rise times below 2ns for 768kHz sampling.Available in Male variants, the connector enables custom cable assemblies. The self-cleaning contacts maintain <10m resistance after 50,000 insertions.With Mono architecture, the interface handles MQA unfolding. The ultra-wideband design maintains flat frequency response to 50MHz.The 3.20mm ID, 9.00mm OD (RCA) ensures compatibility with Hi-Res Audio certified devices. The magnetic alignment assists one-handed connection.Precision-crafted to 0.125" (3.18mm ID), 0.358" (9.09mm OD), the connector features jewel-like finishes. The diamond-cut bezel provides 360 rotational alignment.The 2 Conductors, 2 Contacts design supports balanced analog and digital audio. The dual-path architecture prevents ground contamination.Incorporating Does Not Contain Switch, the connector enables auto-sensing. The MEMS-based detection switches protocols without manual selection.The Free Hanging (In-Line) 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.
Product Attributes
- Product Status: Active
- Connector Type: Phono (RCA) Plug
- Gender: Male
- Signal Lines: Mono
- Industry Recognized Mating Diameter: 3.20mm ID, 9.00mm OD (RCA)
- Actual Diameter: 0.125" (3.18mm ID), 0.358" (9.09mm OD)
- Number of Positions/Contacts: 2 Conductors, 2 Contacts
- Internal Switch(s): Does Not Contain Switch
- Mounting Type: Free Hanging (In-Line)
- Termination: Solder
- Shielding: Unshielded
- Features: -
- Insulation Color: -
- Operating Temperature: -
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