Contacta RF-TXHH-865 865 MHz Handheld Microphone Transmitter

RF-TXHH-865 Integrated 865 MHz Handheld Transmitter

RF-TXHH-865 combines a dynamic handheld microphone capsule with Contacta's 865 MHz multi-frequency transmitter. A lecturer or guide speaks directly into the unit and audio is delivered to RF-RX1-865 receivers sharing the selected channel.

Direct-speaker operation

This form avoids a separate bodypack and lapel lead. Train the presenter on power, talk/mute state, microphone distance and channel lock. Check speech from quiet and loud talkers so gain is intelligible without clipping, then monitor from multiple audience positions.

UK/EU system identity

Keep the 865 MHz handheld with 865 MHz listener receivers and verify authorization for the venue country. Assign a channel that does not conflict with other Contacta groups, label the transmitter accordingly and preserve a spare-channel plan for live events.

Power and charging check

The official manual documents two AA batteries, a charging port when NiMH cells are used, a backlit display and talk/mute indication. Product-page and manual package descriptions differ by revision, so confirm the supplied battery chemistry and USB cable on the current quotation rather than stating an unverified universal box content.

Official evidence: Contacta RF-TXHH product page and Contacta handheld transmitter official manual.