Audio Loopback Cable

High Quality Audio Loopback Cables

PassMark audio loopback cables contain two 3.5mm gold plated stereo plugs which connect the audio out and line in ports of your sound card during sound card loopback testing. This audio test equipment would typically be used hand in hand with specific test software to provide a system for sound card troubleshooting (BurnInTest and/or SoundCheck). For instance BurnInTest generates an audio test tone which is analysed for purity upon loopback. The following are the cable specifications.

Quantity	Price (USD)	Ordering
1 - 4	$6.60
5 - 10	$5.40
11 or more	$4.40

These prices do not include shipping and do not include the BurnInTest Professional software.

Technical Specifications

Dimensions:	Total length: 330mm ± 0.5mm Plug length: 14mm ± 0.5mm Plug diameter: 3.5mm
Conductors:	American wiring gauge: 26(10/0.12)x2F. 0.43mm diameter with a resistance of 0.0480 ohms per foot. Insulation: PBC, 1.0mm diameter
Shielding:	Spiral shield: Bare copper wire, 30/0.10
Sheath:	Material: PVC Colour: Black

Cabling

These cables connect the Audio Out port to the Line In port of your sound card

Compatibility

Windows 98, ME, 2000, XP (32-bit and 64-bit), 2008 Server (32-bit and 64-bit) and Windows 7 (32-bit and 64-bit) are supported through BurnInTest. Windows 95 and NT4 are also supported through SoundCheck.
In order to use the cables, one of the following PassMark applications is required:

BurnInTest version 3.1 or above.
SoundCheck version 1.0 or above.

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Related Links
Hi-Res Audio Loopback Cable Images

Audio Loopback Product Code: PM014

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