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Component Specifications
FM, Audio Reference Companding with pre- and de-emphasis
> 113 dB (A-weighted) @1% THD
AXT100 Bodypack Transmitter
Overview
The AXT100 transmitter delivers superior audio performance in a compact, lightweight package. Efficient, ultra-linear RF performance maximizes
the number of channels on-air in crowded RF environments. Advanced power management provides extended, rechargeable battery life and highly
accurate status metering. ShowLink™ Remote Control enables comprehensive real-time remote control of all transmitter parameters, including
real-time frequency adjustments
• Ultra-linear RF performance places more channels on-air in crowded RF environments
• IR Sync function automatically tunes transmitter to the receiver frequency
• Comprehensive real-time remote control of all transmitter parameters when a linked transmitter is within range of a ShowLink Access Point
• Shure lithium-ion rechargeable battery delivers up to 8 hours of runtime from a single charge
• Advanced control menu to adjust frequency and audio settings from the transmitter
• 50 dB of adjustable gain for optimal audio quality
• Lockable user interface prevents accidental or inadvertent changes to controls once settings are made
• Compatible with all Shure wireless microphones that have a TA4F connector.
• LEMO connector version (AXT100LEMO3) available for use with LEMO connector microphones
Product Specifications (subject to change)
RF Carrier Frequency Range 470–814 MHz Note: varies by region
Working Range Under typical conditions: 150 m (500 ft)
Audio Frequency Response 40 – 18 kHz (+1, -3 dB) Note: Dependent on microphone type
RF Tuning Step Size 25 kHz
Modulation (45 kHz max. deviation)
Signal-to-Noise Ratio (SNR)
Total Harmonic Distortion
(45 kHz max. deviation)
System Audio Polarity Positive pressure on microphone diaphragm (or positive voltage applied to tip of WA302 phone plug) produces
Gain Adjustment Range -10 to +40 dB (in 1 dB steps)
Battery Type Shure AXT910 (Rechargeable Li-Ion)
Battery Life Up to 8 hours (low power mode)
Dimensions 77 mm x 66 mm x 17 mm (3.0 in. x 2.6 in. x 0.7 in.) H x W x D, (with AXT910 battery)
Weight 146.6 g (5.2 oz.), with batteries
Housing Cast aluminum
Operating Temperature Range -18°C (0°F) to 63°C (145°F) Note: Battery characteristics may limit this range.
Storage Temperature Range -29°C (-20F) to 74°C (165°F) Note: Battery characteristics may limit this range.
Audio Input
Connector 4-Pin male mini connector (TA4M), 3-Pin male mini connector (LEMO); See draw ing for details
Configuration Unbalanced
Impedance 1 MΩ
Maximum Input Level
(1 kHz at 1% THD)
RF Output
Connector SMA (UHF and ShowLink); Shell=Ground, Center=Signal
Antenna Type AXT642 Bodypack Dual Band Antenna(integrated helical and 1/4 wave)
Power See Frequency Range and Output Power table
Impedance 50 Ω
ShowLink
Network Type IEEE 802.15.4
Frequency Range 2.40 to 2.4835 GHz (16 Channels)
RF Output Power 10 dBm (ERP)
Included Components
AXT910 Bodypack rechargeable lithium-ion battery (2)
AXT642 Dual-band flexible antenna
WA340 Threaded TAF4 adapter
WA610 Transmitter carrying case
26A13 Zipper bag
44A12547 Belt clip
Line of Sight, outdoors for a single system: 500 , (1600 ft)
Note: Actual range depends on RF signal absorption, reflection and interference.
<0.3%, A-weighted, typical
positive voltage on pin 2 (with respect to pin 3 of low-impedance output) and the tip of the high impedance 1/4inch output.
Gain setting: −10 to +9 dB: 12.5 dBu
+10 to +19 dB: −2.5 dBu
+20 to +40 dB: −7.5 dBu
Optional Accessories
AXT910 Bodypack rechargeable lithium-ion battery (2)
AXT652 Y-Cable for bodypack transmitters
AXT652LEMO3 LEMO Y-cable for bodypack transmitters
AXT642 Dual-band flexible antenna
AXT903 Portable bodypack charging station
AXT913 3-AA Battery Sled for AXT100 bodypack transmitter
WA302 Instrument cable
WA304 Instrument cable with right angle 1/4” connector
WA661 Mute switch for bodypack transmitter
WA662 Mute switch for two bodypack transmitters
44A12547 Replacement belt clip
AXT100
Bodypack Transmitter
Available
Frequency Bands
Band Frequency Range ( MHz) Power (mW)
A24 779 to 806 10
G1 470 to 530 10/100
G12 479 to 530 10/20
G19 470 to 530 2/10
G1E 470 to 530 10/50
G7C 470 to 510 10/50
H12 518 to 565 10/20
H18 518 to 578 2/10
H4 518 to 578 10/100
H4E 518 to 578 10/50
J12 578 to 638 2/10
J5 578 to 638 10/100
J5E 578 to 638 10/50
J5HK 578 to 638 10
JBX 806 to 810 10
K4E 606 to 666 10/50
L20 638 to 698 2/10
L3 638 to 698 10/100
L3E 638 to 698 10/50
M8 666 to 730 10/50
MA24 779 to 806 2/10
MJBX 806 to 810 2/10
P8 710 to 790 10/50
P9 710 to 787 10/50
Q5 740 to 814 10/50
R16 794 to 806 10/50
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