Headset Wireless System
The AirLine 88x AH8 Fitness Headset System offers true wireless freedom without the inconvenience of a belt clip or cable. Featuring the innovative AH8 micro-transmitter headset microphone and CR88x 100-channel true-diversity receiver, this frequency-agile wireless system delivers high-definition sound, water-resistant design, and simple one-touch setup for fitness instructors and active performers.
Features / Specs
System
- High-performance professional UHF wireless system
- 100 operating channels across 25 MHz bandwidth
- 300' maximum operating range
- Rackmount kit included
AH8 Fitness Headset Transmitter
- Integrated headset mic and transmitter (no beltpack or cable required)
- Comfortable design mold to the user’s head
- Water-resistant materials; sealed circuit board
- Marine-grade stainless steel gooseneck
- Micro-miniature Samson AE50X cardioid mic capsule
- Rechargeable Lithium-ion Battery operates for up to 8 hours
- Tri-color LED indicator – Low Battery, Charging, Muted, Normal
- 300' operating range (line-of-sight)
- Variable Gain control
- Silent mute switch
CR88x Wireless Receiver
- Bold LED display and visual indicators
- 100 available frequencies with automatic scanning/selection
- Infrared link locks the receiver and transmitter to the same channel
- True diversity design minimizes dropouts
- Tone-key and auto-mute functions eliminate background noise during dropouts
- Balanced XLR and unbalanced 1/4" outputs
Specifications
| Working Range | 300' (100m) line of sight |
|---|---|
| Audio Frequency Response | 50 Hz – 15 kHz |
| T.H.D. (Overall) | <1% (@AF 1 kHz, RF 46 dBu) |
| Dynamic Range | >100 dB A-weighted |
| Signal to Noise | >95 dB |
| Operating Temperature | –10°C (14°F) to +60°C (+140°F) |
| Tone Key Frequency | 35 kHz |
| Microphone Element | Condenser Mic |
|---|---|
| Microphone Polar Pattern | Unidirectional |
| Input Gain Range | 20dB |
| RF Power | 10mW EIRP |
| Power Requirements | 3.6V 500mAh Lithium Ion rechargeable battery |
| Battery Life | 8 hours |
| Included Accessories | 4 foam windscreens, 1 stainless steel windscreen, rubber headband |
| Dimensions (LxWxH) | 5.9" x 6.7" x 3.9" / 150mm x 170mm x 100mm |
| Weight | 0.13lb / 60g |
| Audio Output Level - Unbalanced | +14 dBu |
|---|---|
| Audio Output Level - Balanced | +9 dBu |
| Audio Output Impedance - Unbalanced | 810 Ohms |
| Audio Output Impedance - Balanced | 240 Ohms |
| Sensitivity | -100 dBm / 30 dB sinad |
| Image Rejection | >50 dB |
| Operating Voltage | 15 VDC 200mA |
| Dimensions (LxWxH) | 8.25" x 4.9" x 1.75" / 210mm x 125mm x 44mm |
| Weight | 0.88lb / 400g |
