{"id":3383,"date":"2026-11-01T08:57:40","date_gmt":"2026-11-01T08:57:40","guid":{"rendered":"https:\/\/www.islandmusicmaldives.com\/?post_type=product&p=3383"},"modified":"2026-11-01T09:05:10","modified_gmt":"2026-11-01T09:05:10","slug":"headset-wireless-microphone-samson-airline-77","status":"publish","type":"product","link":"https:\/\/www.islandmusicmaldives.com\/?product=headset-wireless-microphone-samson-airline-77","title":{"rendered":"Headset Wireless Microphone – SAMSON AIRLINE 77"},"content":{"rendered":"

The Samson AirLine 77 AH7 Fitness Headset system is a wireless microphone solution designed to meet the specific demands of fitness instructors and active performers.<\/p>\n

 Mic <\/h3>\n
\n

The AH7 headset transmitter is mounted on a lightweight, adjustable headset that fits comfortably around your ears and the back of your head, even on those days when you’re teaching back-to-back classes for hours. The headset also features the Samson Qe condenser microphone, whose sweat-resistant capsule prevents corrosion from prolonged exposure to moisture. In addition, the microphone’s bi-directional pickup pattern reduces background noise, minimizes feedback issues, and effectively rejects signals not directly in front of the microphone capsule.<\/p>\n

Sound Received<\/h3>\n
\n

The CR77 True Diversity receiver provides reliable performance with up to 300′ (90m) of wireless operation. Its half-rack housing is light enough to throw in your bag, or it can be permanently installed with a rackmount kit (sold separately). The rear panel features balanced XLR and unbalanced 1\/4″ outputs allowing flexible connection options.<\/p>\n

\n
\n

AirLine 77 AH7 Fitness Headset System<\/h3>\n
\n
    \n
  • Up to 300′ (90m) operating range (line-of-sight)<\/li>\n
  • Available in multiple channels (region dependent)<\/li>\n
  • AC adapter and 1\/4″ audio cable included<\/li>\n<\/ul>\n<\/div>\n<\/div>\n
    \n

    AH7 Fitness Headset Transmitter<\/h3>\n
    \n
      \n
    • Fitness headset with mounted micro transmitter (no beltpack or cable required)<\/li>\n
    • Qe condenser microphone element with bidirectional pickup pattern<\/li>\n
    • Sweat-resistant mic design for high-energy instructors\/performers<\/li>\n
    • Up to eight hours of battery life using single AAA battery<\/li>\n
    • Power\/Low battery LED indicator<\/li>\n
    • Internal Power switch<\/li>\n<\/ul>\n<\/div>\n<\/div>\n
      \n

      CR77 Wireless Receiver<\/h3>\n
      \n
        \n
      • True Diversity design minimizes dropouts<\/li>\n
      • Mountable half-rack chassis<\/li>\n
      • 1\/4-wave antennas<\/li>\n
      • Multi-segment audio and RF level LED meters<\/li>\n
      • Volume and squelch controls<\/li>\n
      • Balanced XLR output, unbalanced 1\/4″ output<\/li>\n
      • Mic\/Line level output switch<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/section>\n
        \n

        Specifications<\/h3>\n

        AH7 Transmitter<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
         <\/caption>\n <\/caption>\n
        Operating Power Voltage<\/th>\n1.5V Typical, 1.05V Minimum, 2V Maximum<\/td>\n<\/tr>\n
        Current Consumption<\/th>\n60mA Typical<\/td>\n<\/tr>\n
        Battery Life <\/th>\n8 Hours (AAA size battery)<\/td>\n<\/tr>\n
        RF Output Power (5mW)<\/th>\n-4dB Minimum, +3dB Maximum<\/td>\n<\/tr>\n
        THD<\/th>\n<\/tr>\n<\/tbody>\n
         <\/th>\n<\/tr>\n<\/tbody>\n
         <\/th>\n <\/td>\n<\/tr>\n
         <\/td>\n<\/tr>\n
        < 2% (1 kHz deviation 15kHz)<\/td>\nAudio Frequency Response <\/th>\n50Hz – 15kHz (\u00b13.5 dB)<\/td>\nControls <\/th>\nInternal Power Switch<\/td>\nIndicators <\/th>\nPower On (LED Flash), Low Battery (LED On)<\/td>\n<\/tr>\n
         <\/td>\n<\/tr>\n
         <\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

        CR77 Receiver<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
         <\/caption>\n <\/caption>\n
        Oscillation Type<\/th>\nPLL<\/td>\n<\/tr>\n
        Antennas<\/th>\n1\/4 Wavelength Rod<\/td>\n<\/tr>\n
        Indicators<\/th>\nReceiver A\/B\u2008(Green), Power On (Red), AF Level (6 segment), RF\u2008Level (6 segment)<\/td>\n<\/tr>\n
        Level Control<\/th>\nAudio Level Volume, Squelch Level Control<\/td>\n<\/tr>\n
        Operating Temperature<\/th>\n0\u00b0 C \/ 50\u00b0 C<\/td>\n<\/tr>\n
        Operating Voltage<\/th>\n12 Volts \u00b110%<\/td>\n<\/tr>\n
        Current Consumption<\/th>\n160 mA (all LED\u2008lights illuminated)<\/td>\n<\/tr>\n
        Sensitivity<\/th>\n18 dBm (@\u2008THD\u20082%)<\/td>\n<\/tr>\n
        Squelch Sensitivity<\/th>\n0 – 40 dBm (Adjustable)<\/td>\n<\/tr>\n
        T.H.D.<\/th>\n<\/tr>\n<\/tbody>\n
         <\/th>\n<\/tr>\n<\/tbody>\n
         <\/th>\n<\/tr>\n
        (Overall)<\/th>\n1% Max (@AF\u20081 kHz, RF\u200846 dBu)<\/td>\n<\/tr>\n
        S\/N Ratio (Overall)<\/th>\n90 dB (w\/IHF-A\u2008Filter)<\/td>\n<\/tr>\n
        Residual Noise<\/th>\n90 dBv (w\/IHF-A\u2008Filter)<\/td>\n<\/tr>\n
        AF\u2008Frequency Response<\/th>\n50 Hz \u2013 15 kHz (\u00b13 dB overall)<\/td>\n<\/tr>\n
        Audio Output Level<\/th>\nUnbalanced: 0 dBv; Balanced: -20 dBm (Line), -40 dBm (Mic)<\/td>\n<\/tr>\n
        Audio Output Impedance<\/th>\nUnbalanced: 5 k\u03a9; Balanced: 600 \u03a9<\/td>\n<\/tr>\n
         <\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/section>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

        Headset Wireless System<\/p>\n

        \"\"<\/p>\n","protected":false},"featured_media":3385,"template":"","meta":{"ngg_post_thumbnail":0},"product_brand":[255],"product_cat":[169],"product_tag":[],"class_list":["post-3383","product","type-product","status-publish","has-post-thumbnail","product_brand-samson","product_cat-wireless-system","first","instock","shipping-taxable","purchasable","product-type-simple"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t