The unit's RF transmitter connects to your source via a headphone jack or preamp outputs and sends out a strong 900 MHz RF signal to the headset.
Built-in automatic tuning means you don't have to constantly adjust a tuning knob to keep your reception clear. The headset has a convenient rotary volume control, and its 30 mm drivers deliver a smooth, rich sound. You get up to 20 hours of use with each fresh charge of the built-in NiMH batteries.
Key Features: *self-adjusting double headband with built-in auto power on/off sensor *on-the-ear, open earcup design *automatic tuning on headset *rotary volume control *selectable 3-channel transmission *switchable noise filter for use when connecting to TV or VCR *frequency response 10-22,000 Hz *range up to 150 feet *up to 20 hours using the built-in NiMH rechargeable batteries *AC adapter
*Transmitter: The system comes with an RF transmitter that connects to an audio source via a minijack or left and right RCA audio jacks. The transmitter sends a 900 MHz signal to the headset, using one of three selectable transmission channels. The transmitter has an automatic On/Off function. The transmitter switches on and begins transmitting when it detects an audio signal, and will switch off if it detects no audio signal for 10 minutes. The transmitter also functions as a storage stand/charger for the headset when not in use.
*Headset: The ear cups fit comfortably over your ears with a closed circumaural design that follows the ear's natural shape. The double headband's self-adjusting mechanism conforms to the curve of your head for a comfortable fit. The right ear cup has the volume dial and tuning button, while the left ear cup houses the supplied rechargeable batteries. The headset has contacts that allow the batteries to be recharged when the headset is placed on the transmitter.
*Auto Power On/Off: The headset has a self-adjusting double headband with a built-in auto power on/off sensor. The headset automatically turns on when pressure is detected on the headband and turns off when no pressure is present.
*NiMH Rechargeable Batteries: Power for the headset is provided by two rechargeable NiMH batteries, giving you approximately 15 hours of use when fully charged.
*Range: Depending on conditions, the headset has a maximum range of 150 feet.
*Automatic Tuning: Automatic tuning is built into the headset, so you don't have to constantly use the tuning button to keep your reception clear.
*Noise Filter: The noise filter is used to eliminate potential noise when the transmitter is connected to a television or VCR, giving you clearer reception.
*Noise Filter Switch: allows you to turn the noise filter on or off
*Channel Switch: allows you to select transmission channel 1, 2, or 3
Headset:*Volume Control Dial: allows you to adjust the volume of the headset *Tuning Button: allows you to automatically tune the headset for the clearest reception
Back Panel of Transmitter:*Input A: stereo minijack *Input B: left and right RCA audio jacks *DC Input: for use with supplied AC adapter
Headset:*Charging Contacts: interfaces with charging pins on transmitter to charge the built-in NiMH battery
Specifications:*Carrier Frequency: 913.5-914.5 MHz *Modulation: FM stereo *Frequency Response: 10-22,000 Hz