In-ear headphones from JBL’s Synchros line, featuring a 9mm driver and aluminum construction.
Overview
The JBL S100 is an in-ear headphone model released as part of JBL's Synchros line. It was designed for portable audio use with smartphones and media players, offering a lightweight aluminum build and a focus on bass response. Multiple variants exist, including the S100a and S100i, with compatibility for iOS devices via a 3-button remote with microphone.
Specifications
| Exact product name | JBL S100 |
| Manufacturer | JBL |
| Product type | In-ear headphones |
| Model (SKU) | SYNIE100IBLK |
| Type | In-Ear |
| Color | Black |
| Driver | Advanced 9 mm driver |
| Frequency response | 10Hz – 22kHz |
| Maximum SPL | 106dB @ 5mW |
| Construction | Ultra-light, die-cast aluminum construction |
| Control and microphone compatibility | Universal 3-button remote with microphone |
| Included accessories | 1 pair of JBL S100 in-ear stereo headphones, 1 set of ear tips (3 sizes), 1 shirt clip, 1 carry case, 1 warranty card |
| Warranty | Limited Warranty period(parts): 1 year |
Design
The housing is compact and not overly large for an in-ear model, with an ultra-light, highly durable aluminum frame that contributes to both portability and structural integrity.
Context
The JBL S100 is part of the Synchros product family, a line of consumer headphones designed for mobile audio devices, emphasizing style, comfort, and JBL’s signature sound tuning.
Market
eBay Listings
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