- Up to 76 MHz tuning range in 25 or 100 kHz steps (bands A1, B1)
- 941 band offers 695 frequencies over 19 MHz tuning range with 25 kHz steps
- Digital Hybrid Wireless® Technology
- Standard thread-on capsules
- Membrane switch and LCD interface
- AA battery power
- Selectable RF power at 10 (export only), 25, 50 (export only) and 100 mW
- Talkback feature
- IR (Infrared) Port for fast setup
- Capsule sold separately
The HHa Digital Hybrid Wireless handheld transmitter represents an elegant solution for a variety of wireless microphone applications including live performance, broadcast, AV rental and houses of worship. The HHa incorporates many advanced features to provide high-quality speech and vocal reinforcement. Along with providing peerless audio quality with wide frequency response and dynamic range in 400 Series and Nu Hybrid Modes, the technology used in the HHa includes compatibility modes for Lectrosonics 200 Series, 100 Series, Mode 3, IFB receivers and some systems from other top manufacturers. Newer Digital Hybrid transmitters only have NUHYB, IFB and Mode 3
The following capsules are known to fit properly and have the correct current draw/audio connections to work with the HH, HHa & DHu:
Lectrosonics
- HHC cardioid condenser element
- HHVMC cardioid condenser element with VariMic™ tone controls
Shure®
- RPW110 capsule head with PG58 silver dynamic element
- RPW112 capsule head with SM58 silver dynamic element
- RPW114 capsule head with SM86 silver condenser element
- RPW116 capsule head with SM87A black condenser element
- RPW118 capsule head with Beta 58A dynamic element
- RPW120 capsule head with Beta 87A silver condenser element
- RPW122 capsule head with Beta 87C silver condenser element
- RPW124 capsule head with VP68 black omni condenser element
- RPW170 capsule head with KSM8 silver Dualdyne cardioid dynamic
- RPW174 capsule head with KSM8 black Dualdyne cardioid dynamic
- RPW180 capsule head with KSM9 champagne switchable cardioid/supercardioid condenser
- RPW184 capsule head with KSM9 black switchable cardioid/supercardioid condenser
- RPW182 capsule head with KSM9HS champagne switchable wide cardioid/
hypercardioid condenser - RPW186 capsule head with KSM9HS black switchable wide cardioid/hypercardioid condenser
EV®
- RC2-767 – Supercardioid dynamic N/D767a
- RC2-967 – Supercardioid dynamic N/D967
- RC2-PL80a – Supercardioid dynamic PL80a
- RC2-410 – Cardioid condenser RE410
- RC2-510 – Supercardioid Condenser RE510
- ND76-RC3 – Wireless head with ND76 dynamic cardioid capsule
- ND86-RC3 – Wireless head with ND86 dynamic supercardioid capsule
- ND96-RC3 – Wireless head with ND96 dynamic supercardioid capsule
- RE420-RC3 – Wireless head with RE420 condenser cardioid capsule
- RE520-RC3 – Wireless head with RE520 condenser supercardioid capsule
Heil Sound™
- RC35
Earthworks®
- WL40V – cardioid condenser element
Audix®
(all Audix capsules require a Sound Tools audix2shure adapter)T363-CA capsule assembly with OM3 dynamic element)
- T365-CA capsule assembly with OM5 dynamic element
- T366-CA capsule assembly with OM6 dynamic element
- T367-CA capsule assembly with OM7 dynamic element
DPA®
- d:facto II
Neumann®
(all Neumann capsules require an adapter – see below)
- KK104-S cardioid condenser element (requires Ambient HHA adapter set at 15V)
- KK105-HD supercardioid condenser element (requires Ambient HHA adapter set at
15V) - KK105-S supercardoid condenser element (requires Ambient HHA adapter set at 15V
- KK204 cardioid condenser element (requires Lectrosonics HH2SEN adapter)
- KK205 supercardioid condenser element (requires Lectrosonics HH2SEN adapter)
Sennheiser®
(all Sennheiser capsules require an adapter – see below)
- MD5235 dynamic cardioid element (requires Ambient HHA adapter)
- ME5002 omni condenser element (requires Ambient HHA adapter set at 7V)
- ME5004 cardioid condenser element (requires Ambient HHA adapter set at 7V)
- E5005 supercardioid condenser element (requires Ambient HHA adapter set at 7V)
- ME5005-E supercardioid condenser element optimized for live sound applications
(requires Ambient HHA adapter set at 7V) - ME5009 wide cardioid condenser element (requires Ambient HHA adapter set at 7V)
- MMD835-1 cardioid dynamic element (requires Lectrosonics HH2SEN adapter)
- MMD845-1 supercardioid dynamic element (requires Lectrosonics HH2SEN adapter)
- MME865-1 supercardioid condenser element (requires Lectrosonics HH2SEN
adapter) - MMD935-1 cardioid dynamic element (requires Lectrosonics HH2SEN adapter)
- MMD945-1 supercardioid dynamic element (requires Lectrosonics HH2SEN adapter)
- MME965-1 dual pattern condenser element (requires Lectrosonics HH2SEN adapter)
Telefunken®
- M80 WH
- M81 WH
*The brand names and product models listed here are trademarks of their respective companies and copyright holders. These companies have no direct relationship with Lectrosonics.
Below are links to the current firmware versions for the HHa transmitter. Note that the HHa and HHa/E01 models require different firmware loads. The HHa is sold in the US and Canada; the HHa/E01 is sold in the European Union. Be sure to download the correct update file and double-check before installing!
These are zip files, after downloading extract it into a temporary folder. Use the USB Firmware Updater program to update firmware
Please note: version 6.x firmware for the HHa is for use only in new product shipped after October 13, 2018 to US customers. These will bear the following new FCC ID numbers:
- DBZHHAA1A
- DBZHHAB1A
These ID numbers indicate conformance to the ETSI standard now in effect for wireless microphone transmitters in the United States and Canada. Here the “Nu Hybrid” compatibility mode replaces the old “400” mode used in previous versions of the product.
| Title | File Size | File Type | Date | Filename | Link |
|---|---|---|---|---|---|
| Firmware: HHa v6.01 | 54 KB | zip | May 31, 2024 | hha-v6_01.zip | |
| Firmware: HHa-941 v1.01 | 56 KB | zip | May 31, 2024 | hha941_v1_01.zip | |
| Firmware: HHa/E01 v1.06 | 57 KB | zip | May 31, 2024 | hha_e01-v1_06.zip | |
| Firmware: HHa/E06 v1.03 | 56 KB | zip | May 31, 2024 | hha_e06-v1_03.zip | |
| Firmware: HHa/X v1.05 | 56 KB | zip | May 31, 2024 | hha-v1_05.zip |
HHa Firmware History
HHa Firmware Update v6.01 – 03 September 2019
- Add new programmable side button function, push-to-talk (PTT).
- Handle failed IR sync operations more gracefully.
HHa Firmware Update v6.00 – 11 October 2018
Introduces “Nu Hybrid” compat mode, which replaces the legacy “400” mode. “Nu Hybrid” mode conforms to the ETSI standard now in effect for wireless microphone transmitters in the United States. Version 6.x firmware is for use in units shipping with these FCC ID numbers:
- DBZHHAA1A
- DBZHHAB1A
All new product shipped after October 13th, 2018 to US customers will bear these FCC ID numbers and use 6.x firmware.
HHa Firmware Update v1.03 – 05 April 2016
- Fixed bug which caused backlight timeout control screen to “stick” (i.e. the BACK button wouldn’t work).
- The programmable side button no longer retriggers a timed out backlight if the selected button function is “none”.
- The talkback function can now be automatically turned on or off as needed via an IR sync operation.
HHa Firmware Update v1.01 – 23 November 2015
- Initial public release.
HHa-941 Firmware History
HHa-941 Firmware Update v1.01 – 16 October 2017
- Initial public release.
HHa/E01 Firmware History
HHa/E01 Firmware Update v1.06 – 04 September 2019
- Add new programmable side button function, push-to-talk (PTT).
- Handle failed IR sync operations more gracefully.
HHa/E01 Firmware Update v1.04 – 02 May 2016
- Now the correct RF output power level is selected when the “Default” menu command is invoked.
- Fixed bug which caused backlight timeout control screen to “stick” (i.e. the BACK button wouldn’t work).
- The programmable side button no longer retriggers a timed out backlight if the selected button function is “none”.
- The talkback function is now automatically turned on or off as needed via an IR sync operation.
HHa/E01 Firmware Update v1.02 – 21 January 2016
- Initial public release.
HHa/E06 Firmware History
HHa/E06 Firmware Update v1.03 – 04 September 2019
- Add new programmable side button function, push-to-talk (PTT).
- Handle failed IR sync operations more gracefully.
HHa/E06 Firmware Update v1.01
- Initial public release.
HHa/X Firmware History
HHa/X Firmware Update v1.05 – 04 September 2019
- Add new programmable side button function, push-to-talk (PTT).
- Handle failed IR sync operations more gracefully.
HHa/X Firmware Update v1.03
- Initial public release for model HHa/X.
