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ARG

ARG 1900 Receiver 1945-EQRX3-BOM T3/DS3 B3ZS Dual 44.736Mb/s ASI Rackmount

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SKU:
49774
MPN:
1945-EQRX3-BOM
Condition:
Used
Availability:
Usually ships within 1-2 business days.
Weight:
15.00 LBS
Shipping:
Calculated at Checkout
  • ARG 1900 Receiver 1945-EQRX3-BOM – front panel angled view showing ARG logo, LCD display, and rack ears
  • ARG 1900 Receiver – rear panel showing BNC ASI output ports, telecom BNC input, DB9, RJ45, and dual IEC power inlets
  • ARG 1900 Receiver label showing factory code 1945-EQRX3-BOM, serial number 393, T3/DS3 B3ZS telecom input, and ASI copper outputs 1–8
  • ARG 1900 Receiver front panel LCD display showing 'Trying to lock to 1900TX / Not connected! Waiting..' with Fail and Alarm LEDs illuminated
  • ARG 1900 Receiver front panel close-up showing navigation buttons: Left, Right, Up, Down, Home, Enter, and Rx button
  • ARG 1900 Receiver rear panel close-up showing numbered BNC data ports 1–8 labeled as Data Ports with Master BNC telecom port
  • ARG 1900 Receiver rear panel detail showing Telecoms Port, 10BASE-T Network Option, Alarm Outputs, DB9 diagnostics port, and dual Mains IEC inlets with warning label
$275.00
Was: $550.00
Current Stock: 2

Sold Out

Description

ARG 1900 Receiver 1945-EQRX3-BOM T3/DS3 B3ZS Dual 44.736Mb/s ASI Rackmount

T3/DS3 to ASI media receiver and combiner. Accepts dual T3/DS3 B3ZS telecom inputs and outputs to eight ASI (copper) ports for broadcast and media distribution applications.

Specifications & What's Included

  • Dual 44.736 Mb/s T3/DS3 B3ZS inputs (framed/unframed)
  • 8 x ASI BNC copper outputs
  • 10BASE-T management port
  • LCD alphanumeric status display with navigation controls
  • Fail, Alarm, and Power LEDs
  • 1U rackmount form factor
  • 100–240V AC, 50–60Hz power input
  • Alarm and diagnostics outputs (DB9)

Applications

T3/DS3 receivers convert high-speed telecom signals to ASI format for broadcast distribution, playout, and media infrastructure. Commonly used in television stations, cable headends, and broadcast centers to interface telecom circuits with ASI-based routing and switching equipment. Supports both framed and unframed T3/DS3 signals with B3ZS line coding.

Condition: Used
This ARG 1900 Receiver (1945-EQRX3-BOM) T3/DS3 to ASI media receiver powers on and appears to function normally. The front panel LCD is active and the unit displays its standard status messages on boot. Cosmetically the chassis shows light surface wear and minor scuffing consistent with prior rack use. The rear BNC ports and connectors appear intact and undamaged. Note that the front panel shows the Fail and Alarm LEDs lit, which is expected behavior when the unit is not connected to a 1900TX transmitter — the display reads 'Trying to lock to 1900TX / Not connected! Waiting..', which is normal standalone operation. Please view our photo set and contact us if you have any questions. Please note: We have multiple units in stock — yours may not be the one shown in the photos, however, it will be similar in condition and function.
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Warranty Information

We stand behind every item we sell with a 30-day money-back guarantee. If your item arrives not as described, you may return it within 30 days for a full refund. Please inspect your purchase upon arrival and contact us with any questions.
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Additional Information

Brand:
ARG
Model:
1900 Receiver
MPN:
1945-EQRX3-BOM
Type:
T3/DS3 to ASI Media Receiver / Media Combiner
SKU:
49774
Factory Code:
1945-EQRX3-BOM
Telecom Port Input:
Dual 44.736 Mb/s T3/DS3 B3ZS Framed/Unframed
Data Outputs:
Outputs 1–8: ASI (Copper)
Number of Output Ports:
8
Output Connector Type:
BNC (ASI Copper)
Telecom Port Connector:
BNC
Data Rate:
44.736 Mb/s (T3/DS3)
Signal Standard:
T3/DS3 B3ZS Framed and Unframed
Network / Management Port:
10BASE-T (rear panel)
Additional Interfaces:
Alarm Outputs, Description/Diagnostics port (DB9)
Power Requirements:
100–240V AC, 50–60Hz, 1 Phase, 2A (dual supply)
Form Factor:
1U Rackmount
Front Panel Display:
LCD alphanumeric status display
Front Panel Controls:
Navigation keys: Left, Right, Up, Down, Home, Enter
Front Panel Indicators:
Fail, Alarm, Power LEDs
Condition:
Used – Powers On, Appears Functional
Seller Notes:
Unit powers on and appears to function normally.
Country/Region of Manufacture:
United Kingdom
Condition Notes:
ARG 1900 Receiver 1945-EQRX3-BOM powers on and appears to function normally. LCD active; Fail/Alarm LEDs lit as expected with no TX source connected. Light rack wear cosmetically. Ports intact.
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ARG ElectroDesign 1945-EQTX2-BOM 1900 Transmitter T3/DS3 B3ZS ASI

ARG

$275.00
Was: $550.00
ARG ElectroDesign 1945-EQTX2-BOM 1900 Transmitter T3/DS3 B3ZS ASI1U rackmount T3/DS3 transmitter and network adapter for telecom and broadcast applications. Converts 8 ASI (copper) inputs to dual 44...
49773
SKU:
49773
Availability:
Usually ships within 1-2 business days.
Weight:
15.00 LBS
Brand:
ARG ElectroDesign
Model:
1900 Transmitter
MPN:
1945-EQTX2-BOM
Type:
T3/DS3 Transmitter / Network Adapter / Media Combiner
SKU:
49773
Form Factor:
1U Rackmount
Telecom Port Output:
Dual 44.736 Mb/s T3/DS3 B3ZS Framed / Unframed
Input Type:
ASI (Copper), Inputs 1–8
Number of Inputs:
8
Data Rate:
44.736 Mb/s (T3/DS3)
Protocol:
T3/DS3 B3ZS Framed and Unframed
Network Option:
10BASE-T (rear panel option port visible)
Power Requirements:
100–240V AC, 50–60Hz, 2A, 1 Phase (dual supply)
Power Supply Configuration:
Dual supply — Mains A and Mains B, Fuse 2A(T) each
Rear Connectors:
BNC (Telecom ports), DB9, RJ45, Dual IEC AC inlets
Front Panel:
LCD display, FAIL/ALARM/POWER LEDs, navigation keypad
Display:
LCD alphanumeric, shows '1900 Transmitter / ARG ElectroDesign'
Factory Code:
1945-EQTX2-BOM
Condition:
Used – Inspected and Tested
Seller Notes:
Unit only; no accessories. Powers on and appears to function normally.
Country/Region of Manufacture:
United Kingdom
Condition Notes:
ARG ElectroDesign 1945-EQTX2-BOM 1900 Transmitter powers on and appears to function normally. Top cover shows surface soiling and scuffs from prior use. Rear connectors and front panel intact. Used condition.
ARG 1900 1945-EQTW1-BOM Transmitter — rear panel right-side close-up showing TELECOM PORT BNC connectors, 10 BASE-T network RJ-45 option port, DB9 serial connector, and dual IEC C14 power inlets with warning label for dual supply system ARG 1900 1945-EQTW1-BOM T3/DS3 ASI Media Combiner Transmitter — front panel view showing blue LCD display and navigation buttons with FAIL, ALARM, and POWER indicators; top cover shows significant discoloration and residue staining
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ARG 1900 1945-EQTW1-BOM T3/DS3 ASI Media Combiner Transmitter Dual 44.736Mb/s

ARG

$183.00
Was: $500.00
ARG 1900 1945-EQTW1-BOM T3/DS3 ASI Media Combiner Transmitter Dual 44.736Mb/s The ARG 1900 is a 1U rackmount T3/DS3 media combiner and transmitter designed for broadcast and telecom distribution...
49775
SKU:
49775
Availability:
Usually ships within 1-2 business days.
Weight:
16.00 LBS
Brand:
ARG
Model:
1900
MPN:
1945-EQTW1-BOM
Secondary Model:
1945-EQTW1-BOM
SKU:
49775
Type:
T3/DS3 ASI Media Combiner Transmitter
Condition:
As-Is / For Parts or Not Working
Seller Notes:
Unit appears to power on; LCD display is faulty. Sold as-is for parts or repair.
Form Factor:
1U Rackmount
Telecom Port Output:
Dual 44.736 Mb/s T3/DS3 B3ZS Framed / Unframed
Number of Inputs:
8 (Inputs 1–8: ASI Copper)
Input Type:
ASI (Copper)
Output Type:
Dual T3/DS3 B3ZS (Framed and Unframed)
Data Rate:
44.736 Mb/s
Protocol:
T3/DS3 B3ZS
Power Requirements:
100–240V AC, 50–60Hz, 2A, 1 Phase
Power Supply:
Dual Supply System
Network Option:
Web Option Fitted (10 Base-T)
Interface Type:
ASI (BNC), 10 Base-T (RJ-45), DB9 Serial
Connector Types:
BNC (ASI inputs/outputs), RJ-45, DB9
Standards Compliance:
CE
Country/Region of Manufacture:
United Kingdom
Condition Notes:
This ARG 1900 T3/DS3 ASI Media Combiner Transmitter (factory code 1945-EQTW1-BOM) is being sold as-is for parts or repair. The unit appears to power on, but the LCD display is faulty and does not function correctly.
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ARG 2400-EQ504-BOM DS3 44.736 Mbps Distribution Amplifier Splitter 1U Rackmount

ARG

$150.00
Was: $300.00
ARG 2400-EQ504-BOM DS3 44.736 Mbps Distribution Amplifier Splitter 1U RackmountDS3 distribution amplifier and splitter for telecom and data center environments. Takes one DS3 input signal and...
49779
SKU:
49779
Availability:
Usually ships within 1-2 business days.
Weight:
16.00 LBS
Brand:
ARG
Model:
2400-EQ504-BOM
MPN:
2400-EQ504-BOM
Type:
DS3 Distribution Amplifier / Splitter
SKU:
49779
Series:
ARG 2400 Series
Signal Type:
DS3
Data Rate:
44.736 Mb/s
Input:
1x BNC (DS3 coax, Input A)
Outputs:
3x BNC (DS3 coax, Outputs 1–3)
Output Under Power Fail:
Output 1 continues under power fail via relay bypass
Interface / Connector:
BNC coaxial
Alarm Port:
DB-15 ALARMS connector (rear panel)
Remote Port:
RJ-45 REMOTE connector (rear panel)
Power Supply:
Dual redundant PSU (PSU 1 and PSU 2)
Power Requirements:
100–240 VAC, 8W Max, 1 Phase
Fuse:
2A(T)
Form Factor:
1U Rackmount
Condition:
Used – Pulled from Working Environment
Seller Notes:
Unit only; no accessories included.
Country/Region of Manufacture:
United Kingdom
Condition Notes:
ARG 2400-EQ504-BOM DS3 Distribution Amplifier. Used, pulled from a working environment, inspected and in good condition. Minor rack wear; all connectors and ports appear intact. PSU indicators illuminated in photos.
ARG 2400-EQ390-BOM Distribution Amplifier Splitter — 1U rackmount front panel, angled top view showing front label and rack ears ARG 2400-EQ390-BOM Distribution Amplifier — rear panel view showing BNC connectors, DB-15 OUTPUTS port, REMOTE connector, ALARM port, and dual IEC AC inlets
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ARG 2400-EQ390-BOM ASI Distribution Amplifier Splitter 1x4 Rackmount 1U

ARG

$125.00
Was: $250.00
ARG 2400-EQ390-BOM ASI Distribution Amplifier Splitter 1x4 Rackmount 1UThe ARG 2400-EQ390-BOM is a 1U rackmount ASI (Asynchronous Serial Interface) distribution amplifier and splitter from ARG's 2400...
49777
SKU:
49777
Availability:
Usually ships within 1–2 business days.
Weight:
16.00 LBS
Brand:
ARG
Model:
2400-EQ390-BOM
MPN:
2400-EQ390-BOM
Type:
ASI Distribution Amplifier / Splitter
SKU:
49777
Series:
ARG 2400 Series
Form Factor:
1U Rackmount
Number of Inputs:
1 (ASI copper)
Number of Outputs:
4 (ASI copper, identical)
Signal Type:
ASI (Asynchronous Serial Interface) — copper
Relay Bypass:
Yes — relay bypass module on input
Power Fail Protection:
Output 1 continues under power fail
Power Supplies:
Dual PSU (PSU 1 and PSU 2)
Alarm:
Alarm output connector and Alarm Reset button on front
Remote Interface:
REMOTE connector (rear panel)
Outputs Connector:
DB-15 OUTPUTS connector (rear panel)
BNC Connectors:
Multiple BNC connectors on rear panel
AC Inlet:
Dual IEC C14 AC inlets (rear panel)
Front Panel Indicators:
PSU 1 LED, PSU 2 LED, Input 1 LED, Input 2 LED
Condition:
Used – Pulled from Working Environment
Seller Notes:
Unit only; pulled from a working broadcast environment.
Country/Region of Manufacture:
United Kingdom
Condition Notes:
This ARG 2400-EQ390-BOM ASI Distribution Amplifier/Splitter is in good used condition. Pulled from a working broadcast environment where it was in active use and functional. Shows normal rack service wear. All connectors present.