The AKG Perception Wireless 45 Sports Set is a compact wireless headset microphone radio system that is ideal for fitness instructors, speakers, and other handheld applications. The kit includes an SR45 receiver, a PT45 transmitter and a high-quality microphone with a C544 L headband: so you don’t need to buy anything extra to use the system right out of the box.

The SR45 receiver from the AKG Perception Wireless 45 Sports Set delivers crystal clear sound. On its body there are two status LEDs showing the received signal power (RF OK) and clipping (CLIP). There is also a volume control, a channel selection button (up to eight different frequencies) and a noiseless on / off button to protect connected speakers. The SR45 is equipped with two outputs: on the XLR and 1/4 "TS Jack connectors. Finally, there is noise reduction functionality: the automatic circuit switches the receiver silently if the received signal is too weak to suppress receiver interference or background noise. The included universal switching power supply works with voltage from 110 to 240 volts.

The PT45 transmitter in the AKG Perception Wireless 45 Sports Set is a high-performance analog wireless device suitable for both head and lavalier microphones and instruments. Compatibility is ensured by the professional mini-XLR connector on the chassis. You can adjust the volume directly on the transmitter. The transmitter is powered by one AA battery for a period of 8 to 14 hours of continuous operation, depending on the battery, there is a charge indicator. The range of reliable reception is 30 meters. Modification BD-B1 operates in the range of carrier frequencies from 748.100 to 751.900 MHz.

Finally, the C544 L is a cardioid condenser head microphone whose design is anti-shock and reduces noise from the speaker's body to a minimum. The short shoulder of the microphone helps it to position itself correctly on the head and place it in the right position near the mouth of the speaker. Special moisture protection (4 rings) prevents clogging of the microphone capsule with sweat or cosmetics. The kit also comes with wind protection. The microphone is connected to the transmitter using a three-pin mini-XLR plug.

Features of the AKG Perception Wireless 45 Sports Set BD B1 Radio System

• Wireless hands-free system
• The kit consists of a PT45 transmitter, an SR45 receiver and a C544 L head microphone
• The outputs at the receiver are balanced XLR and unbalanced 1/4 "TS Jack
• Bandwidth: 30 MHz, simultaneous use of up to 6 channels
• Gain adjustment on the transmitter body, silent on / off
• The transmitter runs on a single AA battery for 8-14 hours
• Microphone C544 L - condenser with a cardioid radiation pattern and protection against moisture, wind protection is also included
• Modification BD-B1 operates in the range of carrier frequencies from 748.100 to 751.900 MHz