Samson AirLine 77 UHF TD Headset Wireless QE Mic System

    Order your Samson AirLine 77 UHF TD Headset Wireless QE Mic System from AMS and enjoy 0% Interest Payment Plans, Free Shipping, Free Extended Warranty & 45 Day Money Back Guarantee.
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    Product Description

    Enjoy the freedom of complete mobility with the AirLine 77 Fitness Headset wireless system. Offering easy set up and crystal clear vocals, the AirLine 77 headset system is an excellent choice for a variety of business, house of worship, yoga instructors and etc. When you need quality, reliability and mobility in your wireless system, buy the AirLine 77 Fitness Headset.

    Samson Airline 77 Fitness Wireless Headset System Features

    • True diversity UHF wireless headset system with PLL frequency control
    • AH1 Headset Transmitter features power/battery LED, power switch and mute switch
    • Qe condenser microphone element is sweat resistant and employs unidirectional cardioid pickup pattern
    • CR77 Wireless Receiver features multi-segment audio level and RF level LED meters
    • XLR and unbalanced 1/4" outputs with mic/line level output switch
    • Squelch and volume control
    • AC adapter and 1/4" cable included 
    The AH1 Headset Transmitter is designed to go around the back of your head rather than over the top. This allows the transmitter to be attached directly to the headband, out of the way and completely unobtrusive, while being comfortable and secure during performances. The AH1 offers 14 hours of operation on a single AAA battery. For the AirLine 77 Fitness Headset system, the AH1 Headset Transmitter features Samson's Qe condenser microphone element. The Qe is designed with a unidirectional microphone and cardioid pickup pattern that rejects feedback. It's ideal for group fitness instructors who need a durable headset microphone that will remain in place despite repetitious movement.

    The core of the AirLine 77 Fitness Headset system is the CR77 true-diversity half-rack UHF receiver. It's designed to work flawlessly with AirLine UHF transmitters. Featuring dual tuned, molded antennea, 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 the LED meters monitor the system's operation. The rear panel features balanced XLR and unbalanced 1/4" outputs allowing flexible connection options. Two CR77 receivers can be rackmounted together in a single space rack (adapter accessory sold separately).

    With AirLine 77 Fitness Headset, you get complete wireless freedom that's good to go anywhere your workout takes you.

    Product Specifications

    Samson AirLine 77 Wireless System Specifications

      Transmitter (AH1)
    • Operating Power: Voltage 1.5V Typical, 1.05V Minimum, 2V Maximum
    • Current Consumption: 60mA Typical
    • Battery Life: 14 Hours (AAA size battery)
    • 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-20dBv
    • Input Impedance (Mic): 2K ohms
    • THD: < 2% (1 kHz deviation 15kHz)
    • Audio Frequency Response: 50Hz - 15kHz (±3.5 dB)
    • Controls: Power Switch, Mute Switch Volume
    • Input: 2.5mm Stereo Jack
    • Indicators: Power On (LED Flash), Low Battery (LED On)

      CR77 Receiver

    • Receiving Frequencies: USA 642.375 - 645.750 mHz (N1-N6)
    • Oscillation Type: PLL
    • De-emphasis: 50 msec
    • IF Frequency: 10.7 MHz
    • A/B Antennas: 1/4 Wavelength Rod
    • In/Out: DC Inlet, Balanced Output, Unbalanced Output
    • Display (LED): Receiver A/B (Green), Power On (Red), AF Level (6 segment), RF Level (6 segment)
    • Level Control: Audio Level Volume, Squelch Level Control
    • Operating Temperature: 0° C / 50° C
    • Operating Voltage: 12 Volts ±10%
    • Current Consumption: 160 mA (all LED lights illuminated)
    • Receiving Frequency Range: 801 – 805 MHz or 863 – 865 MHz
    • Sensitivity: 18 dBm (@ THD 2%)
    • Squelch Sensitivity: 0 - 40 dBm (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 Squelch: ±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 (slide switch selectable): -20 dBm (Line), -40 dBm (Mic)
    • Audio Output Impedance - Unbalanced: 5 k Ohms
    • Audio Output Impedance - Balanced: 600 Ohms
    Buy with Confidence
    All wireless microphone systems available through AMS are compliant with current FCC rules for safe operation without a license when they leave our warehouse. This particular wireless microphone device operates in portions of the 617-652 MHz or 663-698 MHz frequencies. Beginning in 2017, these frequencies are being transitioned by the FCC to the 600 MHz service to meet increasing demand for wireless broadband services. Users of this device must cease operation on these frequencies no later than July 13, 2020. In addition, users of this device may be required to cease operations earlier than that date if their operations could cause harmful interference to a 600 MHz service licensee's wireless operations on these frequencies. To learn more about the FCC’s rules regarding wireless microphones (which are subject to change), please call the FCC at 888-CALL-FCC (TTY: 888-TELL-FCC) or visit http://www.fcc.gov/wireless-microphones-guide.
    Helpful Info about the Manufacturer
    Phone:  631-784-2200 Warranty:  2 Years on Audio and Wireless (1 Year on AH8 Transmitter), 90 Days on Rechargeable Batteries, 3 Years on Power Amplifiers
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