Vitrine de ALANNADLS Dalisong Electronic

Mardi 19 décembre 2006

Quantité : 1000 pcs - Prix : USD16.03/PC

Transmitter: 1) Frequency: 863.3/863.9/864.5MHZ 2) Power: 50dB 5) Frequency Response: 30~13000HZ 6) Voltage: 12VDC 7) Electric Current: 120 Ma Receiver: 1). Frequency: 863.3/863.9/864.5MHZ 2). Sensibility: -100dBM 3). S/N: >70dB 4). Frequency Sound: 30~13000HZ 5). Channel Separability: >50dB 6)...

Mardi 12 décembre 2006

Quantité : 3000 pcs

Description: 1.Sensitivity at 1KHz : 110+/-3 dB; 2.Impedance : 32+/-15% Ohm; 3.Speaker dia : ￠9.8mm; 4.Mylar : 6µ; 5.Frequency response : 280-10000Hz; 6.Input power : Nom2mw,Max4mw; 7.Distortion : Less than 5% at 1KHz 2mw; 8.Weight : Approx 15+/-3 grams; 9.connector : ￠3...

Mardi 12 décembre 2006

Quantité : 3000 pcs

Features: 1) Invisibly connects with any TV, VCR, VCD, DVD or audio system 2) Operation distance: up to 15m with latest infrared wireless technology 3) Built-in 30mm mylar speaker and auto mute for headphone 4) Ultra-light weight design for headphone 5) Active noise reduction system...