SKU: EM-7001L PLUS / EM-7001L / EM-7001L-D / EM-7001L-E
EM-7001L PLUS Family Series Earmuffs
Upgraded high-attenuation tier of the EM-7001 shell family. Base EM-7001L PLUS tested to SNR 37dB (EN 352-1:2020) and NRR 31dB (ANSI S3.19-1974, CSA Class A). Sold in headband (L), 25/30mm adaptor cap-mount (L-D), and cap-mount (L-E) versions.
Specifications
| Shell family | EM-7001L PLUS (base), EM-7001L (headband), EM-7001L-D (25mm/30mm adaptor cap-mount), EM-7001L-E (cap-mount) |
|---|---|
| SNR (EM-7001L PLUS) | 37dB — H36dB / M36dB / L29dB |
| NRR (EM-7001L PLUS) | 31dB, CSA Class A |
| SNR / NRR / SLC80 (EM-7001L) | SNR 35dB, NRR 29dB, SLC80 32.8dB Class 5 |
| SNR / NRR (EM-7001L-D) | SNR 34dB, NRR 29dB |
| SNR (EM-7001L-E) | Not separately published on this catalog page — same shell as EM-7001L-D, cap-mounted without adaptor |
FAQ
How is this different from the standard EM-7001 family?
Same overall Family Series design, but a thicker acoustic foam and cup shape gives a higher rating — SNR 37dB / NRR 31dB versus 31dB / 25dB on the base EM-7001. Choose this tier for higher-noise environments (heavy machinery, demolition, forestry) rather than general industrial floor noise.
What's the difference between L-D and L-E cap-mount versions?
EM-7001L-D includes a 25mm/30mm adaptor plug for helmets with non-standard mounting slots. EM-7001L-E is the standard cap-mount version without the adaptor. Confirm your hard hat's slot type at quote stage.
← Back to Standard Headband Earmuffs
Last updated: Sat Jul 18 2026