Specifications
Digital Wireless Audio Transmit Receive System1.Easy setup,connects in seconds
2.Work with Mac or PC
3.2.4GHz transmit
WD-100 Wireless Digital Audio System
WD-100 is designed to connect your audio components wirelessly.
Transmitter Specification
Parameter | Min | Typ | Max | Unit |
Supply Voltage (VBUS) | 3.5 | 5.0 | 5.5 | Volt |
Operation Current (VBUS=VBAT=3.8V) | 45 | 50 | 55 | mA |
Audio Sample Rate |
| 48 |
| KHz |
Audio Channels |
| 2 |
|
|
Audio Input Type (1) |
| Analog |
|
|
Audio Input Type (2) |
| USB2.0 (Full Speed) Isochronous mode |
|
|
Audio Input Dynamic Range |
|
| 1400 | m V (p-p) |
Audio Frequency Response (-3d B) | 20 |
| 22000 | Hz |
Operating Frequency | 2403 |
| 2479 | MHz |
RF-channels |
| 77 |
|
|
Channel spacing |
| 1 |
| MHz |
Air Data Rate |
| 2 |
| Mbps |
Modulation |
| GFSK |
|
|
Radiated Power |
|
| +3 | d Bm |
Operation Range |
| 20 |
| Meters / light of sight |
Receiver Specification
Parameter | Min | Typ | Max | Unit |
Supply Voltage (+3.3V) | 3.5 | 5.0 | 5.5 | Volt |
Operation Current (VBUS=VBAT=3.8V) | 45 | 50 | 55 | m A |
A/D Resolution |
| 10 |
| Bits |
3d B Voice BW | 60 |
| 6500 | Hz |
Audio THD + N (0d B @ 1 Khz ) |
| 0.1% | 0.5% |
|
Audio output SNR | 55 | 62 |
| d B |
Audio Resolution |
| 16 |
| Bit |
Audio Sample Rate |
| 48 |
| KHz |
Audio Latency |
| 32 |
| m S |
Audio data compression |
| Yes |
|
|
Audio Channels |
| 1 |
|
|
L/R Channels Separation | 55 | 62 |
| d B |
Audio output Band (with 32 ohm Loading) | 20 |
| 22000 | Hz |
Audio output Range |
|
| 1400 | m V (p-p) |
Operating Frequency | 2403 |
| 2479 | MHz |
RF channels |
| 77 |
|
|
RX Sensitivity |
| -85 |
| d Bm |
Channel spacing |
| 1 |
| MHz |
Air Data Rate |
| 2 |
| Mbps |
Modulation |
| GFSK |
|
|
Radiated Power |
|
| +3 | dBm |
Operation Range |
| 20 |
| Meters / light of sight |
We are pleased to introduce our Co. as a professional manufacture producing Professional Media Player, Power Amplifier, CD Player with Mixer, Mixer Player, Monitor Speaker System, Subwoofer Amplifier for Home HiFi, Sound Bar system (website:www.vistronaudio.com;www . audiolive.com.cn).
