| Manufacturer Part Number | AW-720 |
| Product Line | Wireless Headphone |
| Product Name | AW-720 Lightweight Wireless Headphones |
| Marketing Information | The Advent Wireless Headphone System’s 900 MHz signals travel with ease through walls, floors, ceilings and other obstacles, delivering high-quality stereo sound to virtually anywhere in or about the home. Resonator-controlled circuitry for drift- and static-free reception, coupled with outstanding range up to 300 feet*, make the possibilities for your enjoyment of the Advent Wireless Headphone System nearly unlimited.
Because the headphones do not have line-of-sight restrictions imposed by infrared technology-based systems, you have the freedom to use the headphones while moving about freely within the transmitter’s sending range – up to 300 feet* in all directions.
*Maximum range; results achieved may vary by environment. |
| Features |
| | - Self-adjusting headband and soft earpads
- Transmits through walls/floors up to 300'
- 32mm titanium speaker elements with neodymium magnets
- Variable transmitter frequencies
- Universal 900MHz platform
- Uses 2 AAA batteries
- 20Hz–20kHz |
| General Specifications |
| Transmitter | Omnidirectional |
| Range | 300 feet (depending on environment) |
| Analog audio inputs | Two-channel RCA |
| Headphone jack | No |
| Transmission range | 912.5 to 914.5 MHz |
| Signal-to-noise ratio | 60 dB |
| Channel separation | 30 dB |
| Distortion | Less than 1.5% |
| Supplied connection cables | Two-channel RCA, 1/8-inch Ni-Cad |
| Battery-charge time/play time | 10 to 12 hours/3 to 4 hours |
| Transmitter Specifications |
| | - Omnidirectional
- Effective Transmitting Range: Up to 300 feet*
- Adjustable Audio Level Input
- Variable Frequency Adjustment between 912.5 and 914.5 MHz
- Line Audio Input with 3.5mm Stereo Mini Plug plus 1/4"
and Composite “Y” Cable Adapter
- UL-Listed AC Adapter
*Maximum range; results achieved may vary by environment. |
| Headphones Specifications |
| | Power ON/OFF Button (left headphone)
Volume Control (right headphone)
Frequency Fine Tuning (right headphone)
Frequency Response: 20 Hz - 20 kHz
Speaker Element: 40mm, Titanium-Impregnated Mylar
Magnet Type: Neodymium Iron Boron
Signal-To-Noise Ratio: 60 dB
Channel Separation: 30 dB
Distortion: < 1.5%
*Maximum range; results achieved may vary by environment. |
