# Monoprice 138077 Onix Series 6 ft Stereo RCA Cable

Onix Series Stereo: Monoprice 138077 is a six-foot, two-channel RCA audio cable with male connectors at both ends. Its gold-plated connectors and double copper-braid shielding suit analogue left-and-right audio connections, while customer feedback also flags stiffness and mixed experiences with connector fit.

- [Original product page](https://aussiedealscout.com/product/monoprice-138077-6ft-stereo-rca-cable)
- [View offer](https://aussiedealscout.com/visit/monoprice-138077-6ft-stereo-rca-cable)
- Market: AU
- Language: en-AU
- Currency: AUD
- Brand: Monoprice
- Model: 138077
- Category: Electronics > Electronics Accessories > Cables & Adapters
- Price: 35.96 AUD
- Previous price: 43.00 AUD
- Discount: 16%
- Price checked: 2026-11-14T20:43:47.374Z
- Rating: 4.3 / 5
- Reviews: 447

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- Two-channel male RCA connections for left and right audio.
- Gold-plated connectors and double copper-braid shielding are listed features.
- Braided jacket is described as flexible, while customer feedback reports the cable can feel stiff.

## Pros

- Two-channel RCA connection suits analogue stereo links between compatible audio equipment.
- Six-foot length offers more reach than a short interconnect.
- The listing specifies double copper-braid shielding and gold-plated RCA male connectors.

## Cons

- Customer feedback describes the cable as stiff and not very flexible.

## Specifications

### Identity
- Brand: Monoprice
- Model: 138077
### Connections and audio
- Connector type: RCA
- Connector gender: Male-to-Male
- Channels: Two channels for audio on left and right speakers
- Cable type: Composite
- Recommended use: Audio-Übertragung
### Construction and installation
- Conductor: 97 Percent pure oxygen-free copper conductor
- Shielding: Double shielded with copper braiding
- Jacket feature: Braided
- Outer material: Copper
- Specification met: CL2
- Indoor or outdoor use: Indoor
- Cable shape: Round
- Colour: Black
### Electrical and physical details
- Capacitance and impedance: 22 pF per foot capacitance. 75 ohm impedance
- Listed data transfer rate: 22 Gigabits Per Second
- Listed pin count: 1
- Length: 6 Feet
- Weight listed: 0.67 Pounds

## Before you buy

- The listing describes the cable as an Onix Series analogue stereo interconnect, but also calls it a digital coax cable and uses 75 ohm impedance and a 22 Gigabits Per Second transfer-rate entry. Confirm the intended connection and compatibility before buying. The CL2 rating is a listing claim, not independent verification.

## In the box

- Cable (Included)

## A good fit for

- Connecting compatible RCA audio outputs to an amplifier, receiver or speaker input for left-and-right audio.
- Buyers needing a six-foot cable with male RCA connectors at both ends.

## Less suited to

- Buyers who need a highly flexible cable or assured tight connector fit.
- Devices that do not have compatible RCA connections.

## Customer feedback

Customer feedback is positive about sound quality, including one report that the cable helped eliminate hum. Feedback is mixed on whether the connectors make a solid, tight connection, and customers also describe the cable as stiff. These points matter for a six-foot RCA run where connector fit and routing flexibility affect installation. The listing's shielding and connector claims do not establish how it will perform in a particular setup.
- Positive themes: Customers mention positive sound quality, with one reporting reduced hum.
- Negative themes: Customers describe the cable as stiff and not flexible.
- Mixed feedback: Connector experiences vary, with some reporting solid connections and others unable to get them tight.

## Frequently asked questions

### Is this a stereo cable?
The listing specifies two channels for left and right speakers and male RCA connectors. Confirm that both devices have compatible RCA connections.
### How long is the cable?
The listed cable length is 6 Feet.
### Is it flexible?
The listing describes a braided jacket, but customer feedback says the cable can be stiff and not flexible.
### Is it for analogue or digital audio?
The product description presents it as an analogue stereo interconnect, while other listing details call it a digital coax cable and include 75 ohm impedance and a transfer-rate claim. Check that the intended use matches your equipment.

## Alternative options

- [KabelDirekt – RCA Cable – 0.5m – 2×2](https://aussiedealscout.com/visit/monoprice-138077-6ft-stereo-rca-cable)
- [RCA Audio Cable, 2 Male to 2 Male Stereo, Gold-Plated Connectors, Dual Shielded \(6m\)](https://aussiedealscout.com/visit/monoprice-138077-6ft-stereo-rca-cable)
- [Monoprice Onix Series Digital Coaxial Audio/Video 12 Feet Black](https://aussiedealscout.com/visit/monoprice-138077-6ft-stereo-rca-cable)
- [Primeda Auidophile 2RCA Male to 2RCA Male Stereo Audio Cable,Gold Plated \| 4N Oxgen-Free Copper Core \(3 Feet \(1M\)\)](https://aussiedealscout.com/visit/monoprice-138077-6ft-stereo-rca-cable)
- [Nakamichi RCA Oxygen Free Copper \(OFC\) Cable 2-Male to 2-Male Audio Stereo Subwoofer Auxiliary Cord for Home Theater HDTV Amplifier Hi-Fi Systems Car Speakers Receiver 5-Meter \(16.1-Feet\)](https://aussiedealscout.com/visit/monoprice-138077-6ft-stereo-rca-cable)
- [UCINNOVATE High-end HiFi RCA Cable, 2X RCA Audio Cable 1m / 3.28Ft Stereo Cable RCA Male to Male with Gold-Plated Connectors, 2PCS RCA Cable for One Stereo System, Home Theater, Speakers](https://aussiedealscout.com/visit/monoprice-138077-6ft-stereo-rca-cable)

## Add-ons

- [Monoprice Onix Series Digital Coaxial Audio/Video 3 Feet Black](https://aussiedealscout.com/visit/monoprice-138077-6ft-stereo-rca-cable)

## Images

![Monoprice 138077 Onix Series 6 ft Stereo RCA Cable — 1](https://aussiedealscout.com/i/JZopwHbRX8G-FXwHIixhfieKd3HHSdQwSnfnLUZGQPcGvvMUq86lY_jlkfYUrkjoqtVJP8Irc0e1-koU_kMsUhv3qPBTx0ce0vr0-GySJ9ONS5MokEtHl4IX.jpg)

![Monoprice 138077 Onix Series 6 ft Stereo RCA Cable — 2](https://aussiedealscout.com/i/KMm8Vo-pLvnTtX5kSm6qt8bGzrGLRsh09fcyHADqtG5xhVRZxZw70L_FIpHv2W7tM3-4_jYAN2C8gkig5lEdXofcRtJJvKKTgPU94Vx6JkWhQhl3lDkfbx-m.jpg)

![Monoprice 138077 Onix Series 6 ft Stereo RCA Cable — 3](https://aussiedealscout.com/i/S7h0Zm3qRyUGDStBXEdHRq3NKqrS_86y3QQ72ZOkS2V-oEaBhTNKccn97KGwpepngEbUQxz-QD0HL5Eul9ItZyUgfj-F_fLC9mjmuC9C3yvAjiFf8CxRByI3.jpg)

![Monoprice 138077 Onix Series 6 ft Stereo RCA Cable — 4](https://aussiedealscout.com/i/1BLX6OG4mfHTzYIF_cFKMbFXvpcgZVF3Et0qCOrNy43Q986a_MbvIdvgLk_m_JVI0ZMyESj4pNxXHTAjeBa2nwiyxP22O7twx2YfSVW1wBDCHmYje1uVdA47.jpg)