Hi folks: If anyone is looking for an exceptional cordless headset, then you might be interested in the following:
Amphoney H2500 5.8 GHz Digital Wireless Headphones. Main features: Digital audio transmission at full CD quality Extended headphone frequency response Battery charging bays Audio interface level control Digital audio interfaces Noise shaping filter Immune to interference at 2.4 GHz The Model 2500 Digital Wireless Headphones from Amphony combine the best of headphone technology with the best of wireless audio transmission technology. As a result, this model achieves audiophile sound reproduction and eliminates any noise or audio distortion by using digital audio transmission. The Model 2500 offers an extended audio frequency response and excels at reproducing every subtle nuance of your favorite songs. The transmitter provides fully digital audio interfaces in order to eliminate any unnecessary digital-to-analog or analog-to-digital conversion and achieves unsurpassed signal-to-noise ratio. High-speed data port Analog audio interface Electrical digital interface Optical digital interface The audio data is transmitted to the headphones without applying any audio compression or sample rate conversion. Transmission at 5.8 GHz eliminates interference from other wireless devices at 2.4 GHz. The Model 2500 features velours ear cushions to maximize comfort as well as battery charging bays to keep your headphones working at any time. Technical specifications Audio transmission method: Digital (Audio is transmitted as PCM sample data) Transmitter frequency: 5.8 GHz 2)Signal-to-Noise ratio (A-weighted): typ. 100 dB 2)Dynamic range: typ. 100 dB 2)Channel separation: typ. 100 dB 2)Harmonic distortion: typ. -90 dB Error correction: 1/2 rate FEC Audio sampling method: 64 times oversampling Transmitted data rate: > 3 Mbps Data available at high-speed data port for RangeBooster transmitter modules Transmitter operating range: max. 200 ft. line of sight, 1)max. 40 ft. through walls and ceilings Type: dynamic, closed Operating time: max. 100 hours with two AA batteries Frequency response: 10 Hz ... 23 kHz Maximum sound pressure level (MSPL): 120 dB Ergonomic design for maximum comfort. Audio List Help, Guidelines, Archives and more... http://www.pc-audio.org To unsubscribe from this list, send a blank email to: [EMAIL PROTECTED]
