Zaxcom ZMT4.6-HM - Lightweight Plug-On Transmitter with ZaxNet (578-698 MHz)
Availability:
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Description
The ZMT4-HM is a lightweight plug-on style transmitter with a built-in antenna. It's perfect for handheld microphones, ENG applications, and plant microphones. This new model has NeverClip™ and better battery life.
Please note, this transmitter is NOT intended to be used with a boom pole.
Weighing only 3.1oz (88g), the ZMT4-HM is constructed in a high-strength impact-resistant nylon polymer casing with rounded edges and machined metal that's cool to the touch.
MICROPHONE CONNECTIVITY
A 3-pin XLR connector makes it ideal for most microphones.
ENCRYPTED AUDIO
The ZMT4-HM transmits using 100% digital modulation resulting in audio that's fully encrypted. Digital encryption is the only way to keep all audio transmission private. The digital transmission also transmits crystal clear audio of incredible quality.
INTERNAL RECORDING
Audio can be recorded internally to a microSD card using the highly reliable lossless MARF (Mobile Audio Recording Format) which eliminates file corruption common to recordings due to dead battery or early card removal.
NEVERCLIP
NeverClip™ is a new feature in the ZMT4-HM. It works by utilizing two A-D converters to extend the dynamic range of the transmitter to 136 dB, so there's never any limiter distortion.
POWER
The ZMT4-HM has selectable Phantom power of 12, 24, 32, and 48V. It runs for up to 7 hours on an NP-50 battery depending on what microphone is being used.
ADVANCED FEATURES
Equipped with ZaxNet™, you can remotely change the frequency, pre-amp gain, and output power or place the internal recorder in record, playback, and stop modes.
MODULATION CHOICES FOR YOUR ENVIRONMENT
The range will always vary depending on your environment, but you've got choices to optimize transmission for peak performance. Zaxcom High Density modulation (ZHD) increases the number of available channels from 4 to 9 for every 1 MHz of spectrum space, perfect for reflective environments like busy city streets. XR gives you the maximum distance in less dense / more controlled spaces.
POWER
The ZMT4-HM runs up to 7 hours depending on the microphone it's powering.
MHZ BANDS
ZMT4-HM is available in the following frequency bands:
".5 band" (512-608 MHz)
".6 band" (578-698 MHz)
| Transmitter | |
| RF Modulation | Proprietary Digital Method |
| RF Frequency Range | ZMT3-HM .5: 512 Ð 614 MHz ZMT3-HM .6: 596 Ð 698 MHz |
| RF Frequency Step | 100 KHz |
| RF Bandwidth in ZHD48 Mode | 50 KHz |
| RF Bandwidth in ZHD96 Mode | 100 KHz |
| RF Bandwidth in XR Mode | 200 KHz |
| Channel Separation in ZHD48 Mode | as close as 100 KHz (receiver dependent) |
| Channel Separation in ZHD96 Mode | as close as 200 KHz |
| Channel Separation in XR Mode | 400 KHz |
| Antenna Connector | 50 ½ SSMA Female |
| Emission Designator | 180 KV2E, 100 KV2E, 50 KV2E |
| FCC Part | 74.861 |
| Transmitter Audio | |
| Dynamic Range | 114 dB |
| Distortion | 0.002% |
| Frequency Response | Mode 0 |
| High Pass Filter | Off or 30 to 220 Hz, Steps |
| Mic Power | 12v @ 50mA max |
| Mic Power | 48v @ 10mA max |
| Mic Connector | XLR-Female |
| Mic Configuration | Balanced |
| Input Range | -60 to -30 dBu |
| Mic Impedance | 6.8 k ½ |
| ADC Bit-Depth | 24 Bits |
| ADC Sampling-Rate | 48 kHz |
| Timecode Reader / Generator | |
| Clock Accuracy | 1.54 PPM (1 Frame Out in 6 Hours) |
| Timecode Type | SMPTE |
| Timecode Frame-Rates | 23.98, 24, 25, 29.97NDF, 29.97DF, 30NDF, 30DF |
| Internal Recording | |
| Media | MicroSD Card (Flash Memory) |
| File Format | .ZAX / Converts to BWAV or MP3 |
| 2.4 GHz ZaxNet Receiver | |
| RF Frequency Range | 2.403 to 2.475 GHz |
| RF Modulation | Digital Spread Spectrum |
| RF Frequency Step | 0.001 GHz (1 MHz) |
| RF Bandwidth | 1 MHz |
| Channel Separation | 2 MHz |
| Sensitivity | -96 dBm |
| Physical | |
| Weight | 3.1 oz / 88 grams with Battery |
| Dimensions (H x W x D) | 3.4" x 1.6" x .55" / 86.4 mm x 40.6 mm x 14mm |
| Display | Graphic OLED |
| Power | |
| Power Output | 25 / 50 / 75 mW Ð Software Selectable |
| Battery Type | NP-50 |
| Battery Life | Up to 7 Hours, microphone dependent |
The ZMT4-HM is a lightweight plug-on style transmitter with a built-in antenna. It's perfect for handheld microphones, ENG applications, and plant microphones. This new model has NeverClip™ and better battery life.
Please note, this transmitter is NOT intended to be used with a boom pole.
Weighing only 3.1oz (88g), the ZMT4-HM is constructed in a high-strength impact-resistant nylon polymer casing with rounded edges and machined metal that's cool to the touch.
MICROPHONE CONNECTIVITY
A 3-pin XLR connector makes it ideal for most microphones.
ENCRYPTED AUDIO
The ZMT4-HM transmits using 100% digital modulation resulting in audio that's fully encrypted. Digital encryption is the only way to keep all audio transmission private. The digital transmission also transmits crystal clear audio of incredible quality.
INTERNAL RECORDING
Audio can be recorded internally to a microSD card using the highly reliable lossless MARF (Mobile Audio Recording Format) which eliminates file corruption common to recordings due to dead battery or early card removal.
NEVERCLIP
NeverClip™ is a new feature in the ZMT4-HM. It works by utilizing two A-D converters to extend the dynamic range of the transmitter to 136 dB, so there's never any limiter distortion.
POWER
The ZMT4-HM has selectable Phantom power of 12, 24, 32, and 48V. It runs for up to 7 hours on an NP-50 battery depending on what microphone is being used.
ADVANCED FEATURES
Equipped with ZaxNet™, you can remotely change the frequency, pre-amp gain, and output power or place the internal recorder in record, playback, and stop modes.
MODULATION CHOICES FOR YOUR ENVIRONMENT
The range will always vary depending on your environment, but you've got choices to optimize transmission for peak performance. Zaxcom High Density modulation (ZHD) increases the number of available channels from 4 to 9 for every 1 MHz of spectrum space, perfect for reflective environments like busy city streets. XR gives you the maximum distance in less dense / more controlled spaces.
POWER
The ZMT4-HM runs up to 7 hours depending on the microphone it's powering.
MHZ BANDS
ZMT4-HM is available in the following frequency bands:
".5 band" (512-608 MHz)
".6 band" (578-698 MHz)
| Transmitter | |
| RF Modulation | Proprietary Digital Method |
| RF Frequency Range | ZMT3-HM .5: 512 Ð 614 MHz ZMT3-HM .6: 596 Ð 698 MHz |
| RF Frequency Step | 100 KHz |
| RF Bandwidth in ZHD48 Mode | 50 KHz |
| RF Bandwidth in ZHD96 Mode | 100 KHz |
| RF Bandwidth in XR Mode | 200 KHz |
| Channel Separation in ZHD48 Mode | as close as 100 KHz (receiver dependent) |
| Channel Separation in ZHD96 Mode | as close as 200 KHz |
| Channel Separation in XR Mode | 400 KHz |
| Antenna Connector | 50 ½ SSMA Female |
| Emission Designator | 180 KV2E, 100 KV2E, 50 KV2E |
| FCC Part | 74.861 |
| Transmitter Audio | |
| Dynamic Range | 114 dB |
| Distortion | 0.002% |
| Frequency Response | Mode 0 |
| High Pass Filter | Off or 30 to 220 Hz, Steps |
| Mic Power | 12v @ 50mA max |
| Mic Power | 48v @ 10mA max |
| Mic Connector | XLR-Female |
| Mic Configuration | Balanced |
| Input Range | -60 to -30 dBu |
| Mic Impedance | 6.8 k ½ |
| ADC Bit-Depth | 24 Bits |
| ADC Sampling-Rate | 48 kHz |
| Timecode Reader / Generator | |
| Clock Accuracy | 1.54 PPM (1 Frame Out in 6 Hours) |
| Timecode Type | SMPTE |
| Timecode Frame-Rates | 23.98, 24, 25, 29.97NDF, 29.97DF, 30NDF, 30DF |
| Internal Recording | |
| Media | MicroSD Card (Flash Memory) |
| File Format | .ZAX / Converts to BWAV or MP3 |
| 2.4 GHz ZaxNet Receiver | |
| RF Frequency Range | 2.403 to 2.475 GHz |
| RF Modulation | Digital Spread Spectrum |
| RF Frequency Step | 0.001 GHz (1 MHz) |
| RF Bandwidth | 1 MHz |
| Channel Separation | 2 MHz |
| Sensitivity | -96 dBm |
| Physical | |
| Weight | 3.1 oz / 88 grams with Battery |
| Dimensions (H x W x D) | 3.4" x 1.6" x .55" / 86.4 mm x 40.6 mm x 14mm |
| Display | Graphic OLED |
| Power | |
| Power Output | 25 / 50 / 75 mW Ð Software Selectable |
| Battery Type | NP-50 |
| Battery Life | Up to 7 Hours, microphone dependent |
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Your home for all things pro audio—backed by expertise and experience. Connect with us today.
