Hybrid Macrotel X1 Multimode

Price: € 1075.17 + VAT
Online price: € 1032.16 + VAT
✓ Installment payments by credit card.
⌦ Not in stock. Available in 15working days.

  • Digital Telephone Hybrid
  • Rackmount Unit 19"
  • RJ11 Landline & Telephone set
  • 3-Pin XLR Analog In/Out
  • Phone Connection
  • Plastic and Stainless Steel
  • Durable Material
  • 10W Power Consumption
  • High Quality

Share this product

Macrotel X1 Multimode

The new generation of Macrotel X introduces the AxelTech Multimode Technology.
The internal framework based on DSP (Digital Signal Processor) allows to work in real time achieving the highest audio performance.
This Technology sets Macrotel X1 Multimode and Macrotel X2 Multimode as cutting-edge equipment in the telephone interface technology and allows managing one or two telephone connections: POTS (Plain Old Telephone Service) landline, VoIP, Bluetooth or GSM (with optional interface). With Macrotel X2 Multimode any technology combination is possible.
Audio enhancement features are custom designed to guarantee the best quality in phone calls. Thanks to AxelTech's ten-year experience in the field of audio processing we should consider this product not a common telephone hybrid but a Telephone Audio Processor able to shape the sound to optimize the yield of every single phone call. In fact the new Macrotel X Multimode series integrate a powerful DSP system that takes care of the telephone signal process:
Automatic Gain control (AGC)
Echo canceller
Hold caller/Attenuator
Expander and Compressor
Audio Limiter
3 Bands Fully parametric Equalizer
The new Macrotel X Multimode range does not require the installation of any software: the unit has an integrated Web server supporting the most popular browsers (Chrome, Firefox, Explorer, Opera, etc.).
A simple and intuitive GUI can be accessed through any device: PC, notebook, tablet, smartphone, etc.
For services synchronization and logs the Macrotel connects to a NTP server.
The main XLR input and output connectors can manage analogue or AES/EBU signals according to the device settings (AES/EBU input/output is optional).
A second XLR analogue output is anyway available. In Bluetooth mode the two outputs act like a stereo balanced output.
Macrotel X Multimode is able to record the telephone calls audio on a USB flash memory plugged in the USB front panel slot.
Audio will be recorded in PCM format with a self-explaining filename based on date/time and can include only the RX audio or both RX and TX signals.
Moreover it’s possible to send an RTP-PCM audio stream to an external PC to record the call.
This recording can include only the RX audio or both RX and TX signals.
A multiple GPIO port allows to manage the device from external equipment, like audio console or PC.
System sends “Ring”, “Hold”, “Hook” and “REC” status and manages “Hook”, “Rec”, “Mode” and “Hold” functions.
On the front panel an audio meters with 18 LEDs shows the RX and TX audio level of each channel. Additional LEDs show working Mode and Power on.
Power supply can be used between 90 and 260 V AC - 47-63 Hz: this allows to use it worldwide.

Macrotel X1 & X2 Multimode



  • Analog and AES/EBU digital inputs and outputs (optional)
  • 1 line and 2 lines models
  • POTS/PSTN and GSM Quad Band (optional)
  • Integrated web server for remote control
  • Digital AGC processor with 3 bands fully parametric EQ
  • Digital Echo canceller
  • Separate send and receive
  • LAN and USB ports
  • Auto answer and disconnection
  • Balanced XLR I/O
  • Remote control software and dialer


  • Multi-Line digital telephone hybrid POTS/GSM/VOIP
  • Echo cancellation through a digital process on DSP (POTS)
  • Advanced audio processing functions: AGC, Parametric EQ, Audio filters, Compressor, Expander add Limiter
  • Internal Web Server allows device configuration
  • Automatic setup
  • 1 selectable XLR input: Analog or AES/EBU (AES/EBU is optional)
  • 1 selectable XLR output: Analog or AES/EBU (AES/EBU is optional)
  • 1 balanced XLR analogue output
  • Phone call recording in PCM format on USB support (RX only or RX+TX)
  • Front panel Led Meters displaying RX/TX levels
  • Audio stream generation in RTP/PCM format (RX only or RX+TX)
  • Front panel LED: Gain RX, Gain TX, Mode
  • “Hook” and “Hold line” lighted buttons
  • 4 GPI interfaces, 4 GPO interfaces
  • Integrated Caller Identifier (CID) – only for VOIP
  • Input and output call logs
  • G711-G722 VOIP audio codecs
  • Local telephone output (POTS)



The integrated web server allows configuring the Macrotel X parameters through a web interface.
Web user-friendly GUI is available on any kind of device: PC, notebook, tablet, smartphone.
Macrotel X supports many TCP/IP standards such as HTTP for web GUI and UDP for streaming.
Connection to external NTP server (Internal RTC with buffer) for time synch.
Ethernet/GPIO connection available.
Stainless steel enclosure. Front panel with 22 levels and status LEDs.
Power supply: 90-260V AC 47-63 Hz - 10 W (green approach).



Standard RJ11 sockets for connecting the telephone line and external telephone set.
Internal DIAL system via DTMF for direct call (no need of an external telephone set).
Logs phone numbers of incoming and outgoing calls (date, call time start, call time end).
Exporting logs available on USB key.
The external telephone set can be release when the telephone hybrid hooks the line.
Automatic telephone line hooking (after a settable number of rings).
Automatic telephone line release based on the "dropped line" tone (this feature can be disabled).
Adjustable AGC, Compressor/Limiter and Equalizer parameters.
Adjustable Telephone band (Low or Hi-Cut).



Standard network RJ45 connector.
SIP version 2.0 (RFC 3261).
Authentication methods: SIP/IAX Dynamic Registration (Register) | SIP Static IP authentication.
Supported audio codecs: G.711u (PCM u) | G.711a (PCM a) | G.722 | G.722.1 24/32.
Automatic telephone line hooking (after a settable number of rings).
Automatic telephone line release based on the "dropped line" tone (this feature can be disabled).
Logs phone numbers of incoming and outgoing calls (date, call time start, call time end).
Exporting logs available on USB key.
Adjustable AGC, Compressor/Limiter and Equalizer parameters.
Supported PBXs and Phone Service Providers
Macrotel X1/X1 require interoperability with established VoIP providers.
Such services are delivered via either a SIP-based IP PBX or a cloud-based telephone service provider.
Each of these services can be quite complex and such complexity is reflected in the difficulties that sometimes arise when configuring AxelTech products to interact with them.
AxelTech constantly strives to ensure that its products are as compatible as possible with these types of services, but the continuous and inevitable evolution of firmware and hardware between AxelTech and third-party systems can cause inevitable incompatibilities.
It is therefore important to remember that changes made by service providers or by the PBXs themselves can cause compatibility problems with AxelTech products.
Below we have listed the PBXs and VoIP service providers that have been used successfully by our customers with our products.
This does not mean that these services are fully compatible with those products 100% of the time, as these services are constantly evolving.
Rather, it means that at least one AxelTech customer has reported that their system currently interacts successfully with our products. This does not mean that AxelTech has directly tested the compatibility.
It is our hope that this document will lead customers who are considering using our products with services other than those listed below, to contact our technical support team before purchasing this service.
As stated above, the worlds of PBX and VoIP are complex and ever-changing. This combined with the reality of limited resources prevents us from making our devices compatible with every service in every firmware version. If you have difficulty interacting with your AxelTech product with your PBX or VoIP provider, please contact AxelTech technical support for ideas or alternative solutions.
Finally, we will allow the customer to return the AxelTech product and obtain a refund if the device is not compatible with the service he has selected.
As of March 2021, the following services are reported as compatible with AxelTech Products:
Supported PBXs: Asterix
Supported VoIP Providers: Olimon Tel



Fully certified Bluetooth version 3.0 audio module, compatible with Bluetooth version 2.1 + EDR, 1.2, and 1.1.
SIP version 2.0 (RFC 3261).
Embedded Bluetooth stack profiles: A2DP and HFP/HSP.
Supports iAP profile discovery for iPhone® and iPod® Bluetooth accessories G.711u.
Dual-channels differential audio input and output for highest quality audio.
Certifications: FCC, IC, CE.
Adjustable AGC, Compressor/Limiter and Equalizer parameters.




Stainless steel mechanic 1 Rack Unit standard 19"
USB connector
18+4 LEDs RX/TX meters
Mode selection button
RX and TX gain buttons (+ and -)
Hook and Hold buttons


Stainless steel mechanic 1 Rack Unit standard 19"
Two USB Connectors
18+4 LEDs RX/TX meters for each channel
Mode selection button for each channel
RX and TX gain buttons (+ and -) for each channel
Hook and Hold buttons for each channel




Universal power supply 90-240V AC - 47-63 Hz – 10 Watt
Ethernet port LAN/WAN on RJ45 connector
GPIO port on DB 9
RJ11 Landline connector
RJ11 Telephone set connector
Analog/AES/EBU Output (AES/EBU is optional)
Analog Output
Analog/AES/EBU Input (AES/EBU is optional)


Universal power supply 90-240V AC - 47-63 Hz – 2x10 Watt
Two Ethernet ports LAN/WAN on RJ45 connectors
Two GPIO ports on DB 9
Two RJ11 Landline connectors
RJ11 Telephone set connectors
Channel 1 Analog/AES/EBU Output | Channel 2 Analog/AES/EBU Output
Channel 1 Analog Output | Channel 2 Analog Output
Channel 1 Analog/AES/EBU Input | Channel 2 Analog/AES/EBU Input