Speakers is a very common electro acoustic components small power consumption, high sensitivity. It can be seen in audible electronic and electrical equipment. Used for smart phones, tablets, ultrabooks, wearable devices,carrying computer, portable computer, mobile phone,GSP, car audio, home appliances, computer, smart locks, tablet computer, reading pen, learning machine, telephone, etc.. Monthly supply of 5 million speakers, we got the ISO9001, IATF16949 and other certification.changzhou Cre-sound electronics can customize acoustic solutions to different customers’ requirements. If necessary, please contact Connie Zhou, contact phone number: 0519-86321175.

Model Product Name Rated Power
(W)
Max Power
(W)
Rated Impedanc(Ω) Resonance Frequency(Hz) Test Conditions(cm) SPL
(dB)
Rated Freq. Range(Hz) Operating Temperature(℃) Storage Temperature(℃) Weight(g) Carton Size
(cm)
Quantity
(K)
Speaker LDMSC1508BS-H2.3-R5-1.05-R4 0.8 1.0 5±20% 1050±20% 0.1m/0.2W 80±3@2KHz f0~10KHz -30~ +70 -40~ +85 0.8 33.5×22.5×13 2.5
Speaker LDMSC1508CS-H2.5-R6-0.95-R4 0.5 1.0 6±20% 950±20% 0.1m/0.17W 80±3@2KHz f0~10KHz -30~ +70 -40~ +85 1 33.5×22.5×13 2
Speaker LDMSC1511ES-H2.5-R8-0.95-R4 0.7 1.0 8±20% 950±20% 0.1m/0.125W 80±3@2KHz f0~10KHz -30~ +70 -40~ +85 1.2 33.5×22.5×13 2
Speaker LDMSC1511FS-H2.5-R8-0.95-R4 0.7 1.0 8±20% 950±20% 0.1m/0.125W 80±3@2KHz f0~10KHz -30~ +70 -40~ +85 1.2 33.5×22.5×13 2.5
Speaker LDMSC1511A-H3-R8-0.9-R4 0.5 1.0 8±20% 900±20% 0.1m/0.125W 78±3@2KHz f0~10KHz -30~ +70 -40~ +85 1.5 33.5×22.5×13 2
Speaker LDMSC1511B-H3-R8-0.8-R4 0.7 1.0 8±20% 800±20% 0.1m/0.125W 75±3@2KHz f0~10KHz -30~ +70 -40~ +85 1.5 33.5×22.5×13 2.5
Speaker LDMSC1609A-H3-R8-0.95-R4 0.7 1.0 8±20% 950±20% 0.1m/0.125W 75±3@2KHz f0~10KHz -30~ +70 -40~ +85 1 33.5×22.5×13 2
Speaker LDMSC1609B-H3-R8-1.05-R4 0.7 1.0 8±20% 1050±20% 0.1m/0.125W 76±3@2KHz f0~10KHz -30~ +70 -40~ +85 1.5 31×24×27 2.5
Speaker LDMSC1813DS-H2.5-R8-0.75-R4 0.7 1.0 8±20% 750±20% 0.1m/0.125W 84±3@2KHz f0~10KHz -30~ +70 -40~ +85 1.8 31×24×26 2.5
Speaker LDMSC1813AS-H2.5-R8-0.9-R4 0.5 0.8 8±20% 900±20% 0.1m/0.125W 83±3@2KHz f0~10KHz -30~ +70 -40~ +85 1.8 31×24×26 2.5
Speaker LDMSC2014BS-H3-R8-0.85-R4 0.7 1.0 8±20% 850±20% 0.1m/0.125W 83±3@2KHz f0~10KHz -30~ +70 -40~ +85 2 33.5×22.5×13 2
Speaker LDMSC2509B-H3-R8-0.63-R4 1 1.5 8±20% 900±20% 0.1m/1W 83±3@2KHz f0~10KHz -30~ +70 -40~ +85 2 31×24×26 2
Speaker LDMS2848-02-R8-0.8-R1 0.5 1.0 8±20% 800±20% 0.1m/0.1W 86±3dB at 0.8k,1.0k,1.2k&1.5KHz Average f0~6KHz -20~ +50 -30~ +60 6.2 41.5×41.5×22 1
Speaker LDMS3048-02-R8-0.65-R1 0.5 0.8 8±20% 650±20% 0.1m/0.1W 86±3dB at 0.8k,1.0k,1.2k&1.5KHz Average f0~10KHz -20~ +50 -30~ +60 5.6 40×29×45 2
Speaker LDMS3648-02-R8-0.6-R1 0.5 0.8 8±20% 600±20% 0.1m/0.1W 85±3dB at 0.8k,1.0k,1.2k&1.5KHz Average f0~8KHz -20~ +50 -30~ +60 8.2 52×25.5×25 1
Speaker LDMS4052B-02-R8-0.6-R1 0.5 0.8 8±20% 600±20% 0.1m/0.1W 87±3dB at 0.8k,1.0k,1.2k&1.5KHz Average f0~6KHz -20~ +50 -30~ +60 9.2 52×25.5×25 1
Speaker LDMS4052A-02-R8-0.65-R1 0.5 0.8 8±20% 650±20% 0.1m/0.1W 87±3dB at 0.8k,1.0k,1.2k&1.5kHz Average f0~6KHz -20~ +50 -30~ +60 9.2 52×25.5×25 1
Speaker LDMS5080-02-R8-0.5-R1 1 1.5 8±20% 500±20% 0.1m/0.1W 86±3dB at 0.8k,1.0k,1.2k&1.5KHz  Average f0~10KHz -20~ +50 -30~ +60 13.1 59×32×31 1
Speaker LDMS5783-02-R8-0.4-R1 0.5 1.0 8±20% 400±20% 0.1m/0.1W 88±3dB at 0.8k,1.0k,1.2k&1.5KHz Average f0~10KHz -20~ +50 -30~ +60 14.4 56×25.5×34.5 1
Speaker LDMS2350W-01-R16-0.85-R2 0.4 0.6 16±20% 850±20% 0.1m/0.1W 86±3dB at 0.8k,1.0k,1.2k&1.5KHz Average f0~20KHz -20~ +50 -30~ +60 3 44×39×32 2
Speaker LDMS2645-02-R8-0.75-R2 0.25 0.5 8±20% 750±20% 0.1m/0.1W 87±3dB at 0.8k,1.0k,1.2k&1.5KHz  Average f0~6KHz -20~ +50 -30~ +60 5 46.2×30.2×27.2 1
Speaker LDMS2850-02-R8-0.5-R2 0.5 1.0 8±20% 500±20% 0.1m/0.1W 89±3dB at 0.6k,0.8k,1.0k&1.2KHz  Average f0~10KHz -20~ +60 -30~ +70 5.3 62×40×40 2
Speaker LDMS3050-02-R8-0.75-R2 1.5 2.0 8±20% 750±20% 0.1m/0.1W 90±3dB at 0.8k,1.0k,1.2k&1.5KHz Average f0~10KHz -20~ +50 -30~ +60 8 54×37×45 2
Speaker LDMS3641-02-R8-0.55-R2 0.5 1.0 8±20% 550±20% 0.1m/0.1W 90±3dB at 0.8k,1.0k,1.2k&1.5KHz  Average f0~10KHz -20~ +50 -30~ +60 7 52×28×32 1
Speaker LDMS4046-01-R8-0.5-R2 0.25 0.5 8±20% 500±20% 0.1m/0.1W 87±3dB at 0.8k,1.0k,1.2k&1.5KHz Average 300~6KHz -20~ +50 -30~ +60 3.5 48×35×36 1
Speaker LSDR4012-01-R32-0.3-R2 0.05 0.1 32±20% 300±20% 0.1m/0.05W 92±3dB at 1.0KHz  f0~10KHz -20~ +50 -30~ +60 7 48×35×36 1
Speaker LDMS1540S-01-R8-0.8-R 0.5 0.8 8±15% 800±20% 0.1m/0.5W 87±3dB at 1k,1.6k,2k&3.2KHz Average f0~6KHz -30~ +85 -40~ +105 1.5 42×35.5×36.5 6
Speaker XD-2308-R 0.15 0.2 8±20% 1500±20% 0.1m/0.1W ≥80 at 1.5KHz 500~4KHz -20~ +60 -30~ +70 3 66×36×24 2