• HHA digital hybrid wireless handheld transmitter angled view mounted in a mic stand clip with black mesh grille, teal label and blue end cap, Lectrosonics
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Lectrosonics HHA Digital Hybrid Wireless Handheld Transmitter | A1

Lectrosonics HHA Digital Hybrid Wireless Handheld Transmitter | A1

SoundPro Item: 85065 | Part Number: HHA-A1

$1,579.00
$1,753.00 $1,579.00
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MSRP: $1,753.00 | MAP: $1,579.00

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  • Digital Hybrid Wireless Encoding Eliminates Compandor Artifacts For Transparent Audio
  • Wide Tuning Range With 25 Or 100 kHz Steps Supports Dense Frequency Coordination
  • Multi-Brand Capsule Compatibility Lets Engineers Match Capsule To Application
  • IR Port Accelerates Frequency Setup Across Large Channel Counts
  • Selectable RF Power Output Adapts To Regional Regulatory Requirements
  • Dual Envelope Soft Limiter Controls Transients Without Audible Artifacts
  • AA Battery Power With Ejector And Polarity Protection For Fast Field Changes
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The Lectrosonics HHa handheld transmitter is designed for engineers and production teams who need uncompromising audio quality in demanding wireless applications. Live sound reinforcement, broadcast production, AV rental, and houses of worship are all primary targets. The Digital Hybrid Wireless architecture encodes 24-bit digital audio into an analog FM link using a patented algorithm, eliminating compandor artifacts and delivering a frequency response flat to 20 kHz. This approach produces a measurable result: noise-free RF performance without sacrificing the audio transparency that critical vocal and speech applications require.

Where the HHa stands apart from competing handheld transmitters is in its capsule ecosystem and compatibility architecture. Standard thread-on capsule mounting accepts elements from Lectrosonics, Shure, Electro-Voice, DPA, Neumann, Sennheiser, Heil Sound, Earthworks, Telefunken, and Audix, giving engineers flexibility to match the capsule to the performer and application rather than the transmitter. Compatibility modes covering Nu Hybrid, IFB, Mode 3, and additional regional variants allow the HHa to work alongside existing Lectrosonics infrastructure and certain non-Lectrosonics analog receivers, protecting existing investments during staged system upgrades.

For production and rental teams managing large channel counts, the IR port accelerates frequency coordination and setup, while the membrane switch and LCD interface provide reliable access to gain control, RF power selection, and low-frequency roll-off settings in any lighting condition. AA battery power ensures sourcing batteries on any tour leg or installation site is never a logistical obstacle.

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Specifications

Operating Frequencies
Band A1
470.100 - 537.575 MHz
Compatibility Modes
HHa (A1)
Nu Hybrid, IFB, Mode 3
RF Performance
RF Power Output
Selectable 50 or 100 mW
Pilot Tone
25 to 32 kHz
Frequency Stability
+/- 0.002%
Spurious Radiation
Compliant with ETSI EN 300 422-1
Emission Designator (A1)
39K7F3E
Audio Performance
Frequency Response
40 Hz to 20 kHz (+/- 1 dB)
Gain Control Range
45 dB; semi-log menu-driven; 1 dB steps
System Dynamic Range (SmartNR Off, No Limiting)
103.5 dB
System Dynamic Range (SmartNR Off, With Limiting)
108.0 dB
System Dynamic Range (SmartNR Normal, No Limiting)
107.0 dB
System Dynamic Range (SmartNR Normal, With Limiting)
111.5 dB
Input Compressor
Dual envelope, >30 dB range
Low Frequency Roll-Off
-3 dB at 35, 50, and 70 Hz; selectable; 12 dB/octave
Construction
Capsule Interface
1.25" opening, 28 thread pitch
Input Impedance
1000 Ohms
Power Available (Capsule)
5V, 25 mA max
Power
Battery
2x AA with polarity protection and battery ejector
Battery Life (at 100 mW)
5.5 hours (Duracell Ultra alkaline)
Environmental
Operating Temperature Range
-20 degrees C to +50 degrees C
Dimensions
Length
9.5"
Diameter (Largest Point)
1.97"
Weight
Unit Weight (With Batteries And HHC Capsule)
12.1 oz (343.029 g)
Included Items
Zippered Pouch
CCHH
Mic Clip
13585
Anti-Roll Sleeve
P1298
Batteries
2x AA

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