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Blogs

Null Audio earphone cable Y-split and 2-pin IEM connectors on a white background

How to Choose an Earphone Cable: A Buying Checklist

A six-step buying checklist for an earphone cable: connector, player plug, conductor, length, microphone and budget, with Null Audio's cable lines by conductor.

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Ethos MKVI silver-plated copper IEM cable with rose-gold Y-split on a black background

Sennheiser IE 600 Cable: IE 900, IE 300 and IE 200 Upgrade Guide

The IE 600, IE 900, IE 300 and IE 200 need an MMCX plug made for Sennheiser's recessed socket. Which option to choose, and how to pick a plug and conductor.

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Null Audio grey leather IEM pouch open with a pair of IEMs and braided cable inside

IEM Case or Pouch? How to Choose, Store and Carry Your IEMs

Hard case or soft pouch: how they differ, three IEM cases compared by size, and how to store the cable and keep moisture out of the case.

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Ethos MKIII Pro-Gaming silver-plated copper IEM cable with recording-grade microphone

IEM Cable With Mic: Gaming, Calls and USB-C Options

How an IEM cable with mic works, CTIA vs OMTP headset plugs, and which cable suits your phone, console or PC: Ethos MKIII Pro-Gaming or a configurable cable with a mic option.

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Lune MKVIII silver braided IEM cable with Null Audio Y-split on a dark background

Moondrop Blessing 3 Cable: Which Upgrade Cable to Choose

The Blessing 3 takes a 0.78 mm 2-pin cable. How to choose between our cables for it: player plug, conductor, length and price.

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Pair of red AAW custom IEM shells with carbon fibre faceplates

IEM Reshell Guide: What It Is, What It Costs and What to Send

What an IEM reshell is, which IEMs can be reshelled, the cost by driver count, how to get ear impressions, what to send and the risks to weigh.

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AAW A3H+ LUX triple-driver hybrid universal in-ear monitors, also made as a custom IEM

Custom vs Universal IEMs: Fit, Isolation, Cost and Cables

Custom or universal? How the two compare on fit, isolation, cost, returns, resale and cable sockets, and which AAW models come in both forms.

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AAW Z06 6-driver custom in-ear monitors, built from ear impressions by Null Audio's sister brand AAW

Custom IEM Singapore Guide: Impressions, Fitting and Ordering

How custom IEMs work in Singapore: studio ear impressions, 3D scans from overseas, choosing an AAW model, the included cable, refits and warranty.

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Ethos Ultra detachable 3.5 mm plug and screw-lock connector

How to Make Your IEM Cable Last, and When to Repair It

Simple habits that stop IEM cables failing, why cables turn green, how to diagnose crackling or cut-outs, and when a repair makes sense.

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Aoraki MKIII gold and silver headphone cable split

Headphone Cable Connectors Explained: Mini XLR, Focal, Beyerdynamic and More

The detachable connectors used on audiophile headphones from Audeze, ZMF, Focal, Beyerdynamic and Shure, and how to order the right cable.

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Moebius headphone cable with 4.4 mm balanced plug

Replacement and Balanced Cables for Sennheiser HD 600, HD 650, HD 660S2 and HD 800 S

Which connector each Sennheiser HD headphone uses, from the HD 600 family to the HD 800 S, and how to choose a replacement or balanced cable.

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Brevity Pro copper IEM cable with 0.78 mm 2-pin connectors and 3.5 mm plug

Upgrade Cables for Moondrop, Truthear, 7Hz and Other Budget IEMs

Which connector Moondrop, Truthear, 7Hz, Kiwi Ears, Simgot and Tin HiFi IEMs use, and what a replacement cable really changes.

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