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Hollyland LARK A1 Transmitter

The LARK A1 transmitter is the 8 g clip-on half of Hollyland's phone-first wireless mic. Its built-in omnidirectional capsule records 48 kHz/24-bit over a 2.4 GHz adaptive frequency-hopping link with 200 m of range to the LARK A1 receiver, and the 65 mAh battery lasts about 9 hours with a sub-1.5-hour recharge.

At 30 x 16.3 x 8.8 mm it clips to a collar without pulling it. Buy it as a replacement or to pair a second presenter to an existing receiver, in Space Gray or Ivory White.

Mic Polar PatternOmnidirectional
Mic Sensitivity-37 dBV plus or minus 2 dBV at 1 kHz, 94 dB SPL
Wireless Transmission2.4 GHz Adaptive Frequency Hopping (AFH), GFSK 2 Mbps
Transmission RangeTX: 200 m
Frequency Response20 Hz - 20 kHz
Signal-to-Noise Ratio>= 67 dB
Max Sound Pressure Level120 dB SPL
Sample Rate and Bit Depth48 kHz, 24-bit
Battery65 mAh, 3.8 V, approx. 9 hours, charge < 1.5 hours
Dimensions / Weight30 x 16.3 x 8.8 mm; approx. 8 g