Samson AirLine 77 Fitness Headset True Diversity UHF Wireless System (Discontinued)
Usually arrives in 5-9 business days.
The Samson AirLine 77 Guitar Wireless System offers a true wireless experience with no beltpacks or cables, allowing total freedom of mobility.
The AirLine 77 UHF Guitar System offers a true wireless experience with no beltpacks or cables, allowing total freedom of mobility. The system includes a Gibson® (AG1) style transmitter that plugs into your guitar or bass, along with the CR77 receiver.
The AG1 AirLine Guitar transmitters plug directly into the jack of the guitar with no cables running to a pack. The AG1 is a 90-degree plug suitable for most popular straight angle jacks and offers complete wireless freedom with no beltpacks and solid UHF performance.
All of the AirLine transmitters operate on inexpensive and lightweight AAA batteries that offer 14 hours of operation on a single battery.
The core of the receiver system is the CR77 true-diversity half-rack UHF receiver. It works flawlessly with all AirLine UHF transmitters. Featuring a front panel display with large multi-segment audio level and RF level LED meters, and a large rotary volume knob that allows easy adjustment of audio output, the CR77 takes all of the guesswork out making your wireless system perform.
Its synthesized PLL frequency control circuitry keeps the signal locked and true while dual tuned molded antennas with LEDs monitor the true-diversity operation. The rear panel features balanced XLR and unbalanced 1/4-inch outputs allowing flexible connection options. In addition, two CR77 receivers can be rackmounted together in a single space rack adapter available as an added accessory.
| Oscillation Type | PLL |
|---|---|
| De-emphasis | 50 μsec |
| IF Frequency | 10.7 MHz |
| Antenna | 1/4 Wavelength Rod |
| In/Out | DC Inlet, Balanced Output, Unbalanced Output |
| Display (LED) | Receiver A/B (Green), Power On (Red), Peak (Yellow), RF Level (5 pc) |
| Level Control | Audio Level Volume, Mute Level Control |
| Operating Temperature | 0° C / 50° C |
| Operating Voltage | 12 Volts ±10% |
| Current Consumption | 160 mA (at all LED lights) |
| Receiving Frequency Range | 801 - 805 MHz |
| Sensitivity | 18 dBμ (@ THD 2%) |
| Squelch Sensitivity | 0 - 40 dBμ (Adjustable) |
| Selectivity | ±150 kHz (AF Out Ratio -60 dB) |
| T.H.D. (Overall) | 1% Max (@AF 1 kHz, RF 46 dBu) |
| S/N Ratio (Overall) | 90 dB (w/IHF-A Filter) |
| Residual Noise | 90 dBv (w/IHF-A Filter) |
| Band Mute | ±40 kHz / ±100 kHz (RF IN: 46 dBu EMF) |
| AF Frequency Response | 50 Hz - 15 kHz (±3 dB overall) |
| Audio Output Level - Unbalanced | 0 dBv |
| Audio Output Level - Balanced | -20 dBm (Line), -40 dBm (Mic) |
| Audio Output Impedance - Unbalanced | 5 k Ohms |
| Audio Output Impedance - Balanced | 600 Ohms |
| Dimensions (H x W x D) | 1.69" (43 mm) x 8.5" (216 mm) x 4.55" (115.75 mm) |
| RF Output Power (5mW) | -4dB Minimum, +3dB Maximum |
| Frequency Stability | -40kHz Minimum, 40kHz Maximum |
| Spurious | 1μW |
| Modulation Factor | 13kHz Minimum, 15kHz Typical, 17kHz Maximum, Input 1kHz-10dBv |
| Pre-emphasis | 50 μsec |
| Maximum Input Level | +2 dBv |
| Input Impedance | 2K ohms |
| THD | < 2% (1 kHz deviation 15kHz) |
| Audio Frequency Response | 50Hz - 15kHz (±3.5 dB) |
| Operating Power Voltage | 1.5V Typical, 1.05V Minimum, 2V Maximum |
| Current Consumption | 60mA Typical |
| Battery Life | 14 Hours (AAA size battery) |
| Output | 6.3mm / 1/4 in. mono Jack |
| Antenna | Permanently attached 1/4 wave length wire |
| Controls | Power Switch, 15 dB Pad Switch |
| Indicators | Power On (LED Flash), Low Battery (LED On when battery less than 1.1V) |
Model #:
Usually arrives in 5-9 business days.
Model #:
Usually arrives in 5-9 business days.
Model #:
Usually arrives in 5-9 business days.
Model #:
Usually arrives in 5-9 business days.
Model #:
Usually arrives in 5-9 business days.