Why are the shavers split into three groups by maker?
The shavers are split by maker because Panasonic, Braun and Philips each print a different kind of figure: one per mode, one with no mode, and one stated maximum. Figures on different bases are never ranked against each other here.
Panasonic's European manuals list "Airborne Acoustical Noise" in dB (A) re 1 pW, split into a shaving mode and a trimmer mode. Braun's European manuals give a single declared noise emission in dB(A), which the Czech and Slovak sections define as A-weighted sound power re 1 pW, and never say whether the trimmer was running.
Philips writes "Maximum sound power level: Lc = 69 dB(A)" for the Norelcos. Philips frames its number as an upper limit, whereas Panasonic and Braun print declared values. Each group is ordered within itself, and no sentence on this page puts one maker's shaver above another's.
Which Panasonic shaver is quietest?
The ARC5 ES-LV97 and ES-LV67 are the quietest Panasonic shavers we traced, each listing 61 dB(A) re 1 pW in shaving mode and 62 in trimmer mode.
Panasonic's European declarations, lowest shaving figure first:
- ES-LV97: 61 shaving, 62 trimming
- ES-LV67: 61 shaving, 62 trimming
- ES-LV65: 63 shaving, 64 trimming
- ES-LS9A: 64 shaving, 65 trimming
The ES-LV97 and ES-LV67 are one shaver, sold with and without a cleaning dock. Panasonic's own top model, the six-blade ARC6, declares 3 dB more in each mode than the five-blade ARC5 pair. Panasonic names no test code or uncertainty, so read the 1 dB step between modes as small.
Which Braun shaver is quietest?
The Series 7 7085cc and Series 9 Pro 9465cc are the quietest Braun shavers we could match, each declaring 63 dB(A) of sound power with no mode named. The NEVO 11000c, matched the same way, declares 67.
Braun's declarations for the US models we could match, lowest first:
- Series 7 7085cc: 63, Type 5764
- Series 9 Pro 9465cc: 63, Type 5793, 94XX edition
- NEVO 11000c: 67, Type 5799, one edition
No Braun manual prints a US model number. Braun gives each shaver a type code, which its US product and service pages show, and publishes a European and a North American manual for each generation under that code. Only the European ones carry a figure.
We matched each US Braun to a European figure by type code plus manual edition, not by a printed model number. A Braun stays a pick only where that pairing leads to one figure. The Series 8 8567cc does not: two European Series 8 editions under its Type 5795 declare 68 and 63. Nor does the Series 9 Pro+ 9677cc, whose Type 5793 has editions at 63 and 67, with only a P25 tag on Braun's US page, and no manual, pointing to the 67. Both sit in the also considered list, unranked.
Why does every Norelco shaver print 69 dB(A)?
Every Norelco shaver with a figure we could find prints "Lc = 69 dB(A)" because Philips states a maximum, and that maximum holds across the range, from the $49.96 Shaver 2600 to the $429.96 i9000 Prestige Ultra.
We found it in the manuals for the Shaver 3000 (S31XX to S33XX), the Shaver 3000X (X300X and X305X), the i9000 and i9000 Prestige, the i9000 Prestige Ultra, and the 500 and 700 Series compact shavers. Philips' hair clipper manuals carry the same kind of line, which the hair clipper guide covers.
A single ceiling across a whole catalog tells you no Norelco should exceed it. It cannot tell you that one Norelco is quieter than another, so we picked the Shaver 3600 for its US-linked manual and price, and the i9000 Prestige Ultra for what its features add.
How loud is an electric shaver?
An electric shaver declares 61 to 64 dB(A) of sound power in shaving mode on Panasonic's European paperwork and 63 to 67 dB(A) on Braun's, while Philips sets a 69 dB(A) ceiling. None of these makers gives a level at the ear.
Sound power describes the total acoustic output of the shaver, measured in a lab and expressed against a reference of 1 picowatt. It is not what a meter at your cheek would show, and it cannot be compared with the decibel readings people quote from a phone app.
What it does well is sort one maker's shavers against each other. Our sound power and sound pressure explainer shows how the two quantities differ.
Does a pricier Braun shaver run quieter?
No, a pricier Braun does not declare less noise. The $169.99 Series 7 and the $359.99 Series 9 Pro both declare 63 dB(A), and the $549.99 NEVO, Braun's dearest shaver, declares 67.
Generation matters more than tier. Braun's 2022 manuals for the 94XX Series 9 Pro give 63, while its 2024 P25 manuals for the Series 9 PRO+, filed under the same Type 5793, give 67. Within Type 5795, an older 83XXs Series 8 edition says 63 and the Killi Series 8 edition says 68.
So the edition behind a Braun model matters more than its series name. Where Braun's paperwork cannot tie a US model to one edition, as with the 9677cc and the 8567cc, we leave its figure unranked.
Remington prints no noise figure in the US manuals we read, and some current Norelco and Panasonic models had no figure we could trace.
Remington's use and care manuals for the F5 Power Series, the R5 Sensicut RC5390US and the Balder XR8000US say nothing about decibels. Philips' US manuals for the Shaver 5000, Shaver 7000 and S9000 Prestige print no figure, and we found no European edition for those US model numbers that did.
Panasonic's ARC6 ES-LS8A and ARC5 ES-LV9N turned up no European manual on Panasonic UK's support site, so they have no figure here either.
