Complete with an integrated TSO certified SBAS GPS and barometric altimeter, SkyEcho2 transmits your aircraft location, altitude, and identification via 1090MHz ADS-B, enabling you to be seen by nearby aircraft equipped with an ADS-B receiver.
Press and hold the Zulu 3 Bluetooth button for about five to ten seconds or until the Bluetooth LED continually flashes RED and BLUE. This indicates the Zulu 3 pairing mode setting and lasts about two minutes.
Turn on the headset and verify the green LED is flashing. ... Press and hold the Zulu 3 Bluetooth button for about five to ten seconds or until the Bluetooth LED continually flashes red and blue.
The construction is probably the biggest difference, and you can see that right away. While the Zulu 3 has almost no plastic in it, the Sierra is made from a fiber reinforced polymer. This is partly why the cost of the Sierra is less. The ANR of the Sierra, while very good, is not quite as good as the ANR of a Zulu 3.
To adjust microphone placement, slide wire boom in or out and adjust flex boom portion in/out and up/down as necessary. Ideal microphone placement is 1/8” from the lips to provide maximum intelligibility and ambient noise rejection (not applicable for listen-only models).
Yes, the head pad and ear seals can be removed from the headset for cleaning and/or replacement. Clean with mild soap and water, then dry thoroughly.
David Clark Company has great service and support. All of their aviation headsets are covered by a 5-year warranty.
David Clark headsets have information including model number and part number on the headband of the headset.
All David Clark headsets are built to the highest quality. The H10-13.4 is one of the best selling headsets in the aviation industry. Proven, reliable performance and remarkable comfort have made the H10-13.4 the top choice for thousands of pilots.
Proper fit on your head is important both for comfort and optimal noise-reduction performance. Wearing the headset Use the L (left) and R (right) markings on either side of the headband to orient the headset properly With the headset on, adjust the headband so the side pads rest above your ears A low, rumbling sound or frequent, brief losses of noise reduction may indicate an improper fit or blocked earbud ports During a long flight, you may feel a slight pressure point, which can be...
