Sony Inzone E9 wired in-ear headset

Name: Wired in-ear headset Sony Inzone IERG900B.CE7
Brand: Sony
SKU: 11671938
Price: 164.99 EUR
Availability: InStock

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Wired in-ear headset Sony Inzone E9 — in-ear, USB Type-C, 1.8 m cable, black

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Short description

Sony Inzone E9 wired in-ear headset designed for calls and music. It connects via USB Type-C and uses an intraaural (in-ear) wearing style. The headset has a 1.8 m cable and weighs 4.7 g, offering compact, lightweight fit for everyday use, mobile devices and computers where USB-C audio is supported.

Available for order: 17 pcs.

Warranty: 1 Year

SKU: 11671938

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2b. Kengaraga str., Riga, Latvia, LV-1063

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From 4.99 € (Weight: 1.00 kg)

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36 months installment: from 4.58 euros per month

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Product information

Description

Sony INZONE E9 wired in-ear headset delivers focused audio for FPS gaming and voice calls. Co-developed with Fnatic, the E9 uses a sealed body and noise-isolating eartips to reduce outside noise, while the included USB-C audio box enables virtual 7.1 surround and 360 Spatial Sound for Gaming via the INZONE Hub. The compact, low-profile design and slim 1.8 m cable are intended for comfortable, tournament-ready wear and easy use under headsets.

Advantages

The INZONE E9 provides strong noise isolation through a fully sealed housing and multiple eartip choices, improving in-game positional awareness. Sound tuning by professional FPS players emphasizes footsteps, reloads and distant cues. The USB-C audio box separates audio processing from the host device to reduce interference and enables virtual 7.1 surround, EQ adjustments and 360 Spatial Sound for Gaming via the INZONE Hub. A compact form factor, lightweight construction and thin cable support comfortable prolonged use, including under earmuffs, and a carrying case keeps the headset and audio box organised.

Suitable for

Competitive FPS gaming where positional audio matters
PC gaming with USB-C connection and use of INZONE Hub
Voice calls and music on devices with wired USB-C audio support
Use under over-ear headsets or earmuffs in tournament settings

Key specifications

Model: Sony INZONE E9 (IERG900B.CE7)
Type: Wired in-ear headset (intraaural)
Intended use: Calls / Music / Gaming
Connectivity: USB Type-C wired
Cable length: 1.8 m (slim cable)
Weight: 4.7 g
Color: Black
Acoustic features: Sealed body, noise-isolating eartips, 5 mm drivers (custom acoustic design)
Virtual surround: USB-C audio box enables virtual 7.1ch and 360 Spatial Sound for Gaming
Microphone: In-line microphone
Includes: USB-C audio box, multiple eartip sizes, carrying case

How to use

Connect the USB-C audio box to a compatible device using the USB-C connector. Insert eartips that provide a comfortable, sealed fit and wear the low-profile in-ear monitors so they sit securely without excessive pressure. Use the INZONE Hub software on PC to enable virtual 7.1 surround, configure 360 Spatial Sound for Gaming and adjust EQ settings to your preference. For voice calls, use the inline microphone and position it close to the mouth for clear pickup.

Usage recommendations

Choose the eartip size and type (noise-isolating or hybrid) that give the best seal and comfort. For competitive FPS play enable the spatial sound features and tune EQ in the INZONE Hub to emphasise footsteps and directional cues. Store the headset and USB-C audio box in the provided case when not in use to protect the accessories and cables.

Specifications

Ear coupling:: Intraaural
Connectivity technology:: Wired
Cable length:: 1.8 m
Weight:: 0.0047 kg
Product colour:: Black
Wearing style:: In-ear

All features

Headphones

Headphone sensitivity:: 101 dB
Impedance:: 16 Ω
Ear coupling:: Intraaural
Acoustic system:: Closed
Driver type:: Dynamic
Intraaural headphones type:: In-ear monitors

Ports & interfaces

Connectivity technology:: Wired
USB connectivity:: Yes
USB connector:: USB Type-C
Cable colour:: Black

Performance

Cable length:: 1.8 m
Product colour:: Black
Detachable cable:: Yes
Wearing style:: In-ear
Recommended usage:: Calls/Music
Product type:: Headset
Recommended age group:: Adult
Suggested gender:: Boy/Girl
Suitable for indoor use:: Yes
Designed for children:: No
Control unit type:: In-line control unit

Other features

Quantity:: 1

Weight & dimensions

Weight:: 0.0047 kg

Packaging content

Carrying case:: Yes
Quick start guide:: Yes
Warranty card:: Yes

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Customer questions

FAQ

How much does the Sony Inzone E9 wired in-ear headset cost, and is it available for purchase?

The price is 164.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 17 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 02.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

Can Sony Inzone E9 wired in-ear headset be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the Sony Inzone E9 wired in-ear headset online, and the application process is as simple as possible:

Select the product on the website and add it to your cart;
When placing your order, choose the payment method “Installments”;
Fill in the required details for the lending partner;
Receive a decision within a few minutes.

For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All Sony products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Sony service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: ear coupling, connectivity technology, cable length, weight, product colour, wearing style, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

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