Skip to content Skip to navigation

博世智能建築科技

Product search
Icon close
Product Variants
Product Families
More Content
PRODUCT FAMILY

LBB 3443 Lightweight Headphones

[{"images":[{"format":"1200Wx1200H","url":"https://resources-boschsecurity-cdn.azureedge.net/public/images/ProductPhoto_Web_enUS_1800708235.jpg","srcsetWidth":1200,"isVideo":false},{"format":"300Wx300H","url":"https://resources-boschsecurity-cdn.azureedge.net/public/images/large/ProductPhoto_Web_enUS_1800708235.jpg","srcsetWidth":300,"isVideo":false}],"thumbnails":[{"format":"96Wx96H","url":"https://resources-boschsecurity-cdn.azureedge.net/public/images/small/ProductPhoto_Web_enUS_1800708235.jpg","srcsetWidth":96,"isVideo":false}],"zooms":[{"format":"515Wx515H","url":"https://resources-boschsecurity-cdn.azureedge.net/public/images/xlarge/ProductPhoto_Web_enUS_1800708235.jpg","srcsetWidth":515,"isVideo":false}]}]
Close Modal
  • Lightweight with high quality sound reproduction
  • Replaceable ear pads
  • Available with normal or durable cable
  • Separate available solid washable ear pads
  • Right‑angled gold‑plated jack plug

Product Variants

LBB 3443 Lightweight Headphones

Lightweight headphones

CTN LBB3443/00
Product No. F.01U.508.901

LBB 3443 Lightweight Headphones

Lightweight headphones, braided cable

CTN LBB3443/10
Product No. F.01U.009.041

Technical Specification

Key Specifications

Impedance 32 ohm per earpiece
Audio frequency response 50 Hz to 20 kHz (-10 dB)
Power handling capacity 50 mW
Sensitivity (1 kHz) 98 dB SPL/earpiece at 1 mW/earpiece
Weight 70 g (0.16 lb)
Finish Charcoal (PH 10736) with silver
Accessories

Ear pad for LBB3443, foam

CTN LBB3443/50
Product No. F.01U.508.897

Replacement foam ear pads for LBB 3443 (50 pairs).

Ear pad for LBB3443, solid

CTN HDP-LWSP
Product No. F.01U.012.753

Replacement, washable solid ear pads for LBB 3443 (50 pairs).

Downloads

Title Type Language
Title
Datasheet
Type
PDF
 Language
fi-FI 
de-DE 
hu-HU 
en-US 
ko-KR 
es-ES 
zh-CN 
el-GR 
it-IT 
pl-PL 
ru-RU 
nl-NL 
pt-PT 
id-ID 
tr-TR 
cs-CZ 
fr-FR 
vi-VN 
ja-JP 
th-TH 
forward-right_adjusted