World-Class Mounting Systems

Size Guide

Ball Sizes
Arm Sizes
X
The unique double ball and socket design allows you to adjust your mount to the perfect viewing or operating angle, all with the turn of a single knob. This modular design can be configured with a variety of interchangeable components to fit your specific mounting needs.
B Size
Holds 2 lbs / 0.91 KG
1" Ball
Phones, Action Cameras, Light Duty Tablets
C Size
Holds 4 lbs / 1.81 KG
1.5" Ball
Fishfinders, Heavy Duty Tablets
D Size
Holds 6 lbs / 2.72 KG
2.25" Ball
Monitors, Large Fishfinders
E Size
Holds 15 lbs / 6.8 KG
3.38" Ball
Heavy Monitors
Ball Sizes Short Arm Medium Arm Long Arm
B Size Overall Length 2.42" / 6.1468cm 3.73" / 9.47cm 6.00" / 15.24cm
Socket-to-Socket Length 1.75" / 4.45cm 3.00" / 7.62cm 5.31" / 13.49cm
C Size Overall Length 3.56" / 9.04cm 5.69" / 14.45cm 9.13" / 23.19cm
Socket-to-Socket Length 2.50" / 6.35cm 4.66" / 11.84cm 8.00" / 20.32cm
D Size Overall Length 5.10" / 12.95cm 8.44" / 21.44 12.98" / 32.97
Socket-to-Socket Length 3.60" / 9.14cm 6.88" / 17.48cm 11.41" / 28.98cm
E Size Overall Length 7.31" / 18.57cm 12.63" / 32.08cm N/A
Socket-to-Socket Length 4.98" / 12.65cm 9.88" / 25.10cm N/A

GDS® Uni-Conn™ PTT Remote Speaker Mic Bundle for ESChat & Zello

SKU Copied
SKU: RAM-GDS-U1-RSM-A04
UPC Copied
UPC: 793442031809

GDS® Uni-Conn™ PTT Remote Speaker Mic Bundle for ESChat & Zello
Copy SKU
SKU: RAM-GDS-U1-RSM-A04
Copy UPC
| UPC: 793442031809

C SIZE
MEDIUM ARM
Size Guide
The GDS Uni-Conn PTT Remote Speaker Mic Bundle for ESChat & Zello (RAM-GDS-U1-RSM-A04) delivers everything you need to enable reliable Push-to-Talk over Cellular (PoC) in your fleet. This bundle does not include an IntelliSkin, ideal for organizations already using IntelliSkin device sleeves or deploying a mixed-device fleet within the GDS Ecosystem. This bundle includes the universal Uni-Conn dock, drill-down base with backing plate, microphone bracket, microphone clip, and a rugged USB-C Remote Speaker Microphone (RSM). Compatible with ESChat and Zello, it ensures clear, instant communication for fleets, first responders, logistics teams, and mobile workforces.

Features
  • GDS® Uni-Conn™ Push-to-Talk mounting bundle; IntelliSkin® sold separately
  • Uses a USB-C connector for reliable push-to-talk (PTT) or PTT over Cellular (PoC) when paired with a RAM® tablet or phone dock
  • Uni-Conn™ dock featuring GDS® Technology™ uses an integrated pogo pin connector to provide high-speed charging
  • Mounting components backed by a lifetime warranty; electronics backed by a 3-year warranty

Information

Resources

Information

Product Weight
2.18 kg (4.81 lbs)
Hardware Included
(1) Remote Speaker Mic(1) Uni-Conn™ Dock(1) Mic Bracket(1) Mic Clip Receiver(1) Double Ball Mount with Backing Plate(1) Hardwire Charger(2) Cable Clamp Kits
Socket To Socket Length
11.84cm (4.66")
Hole Pattern
4-Hole AMPS: 3.00 cm (1.181") X 3.80 cm (1.496") 3-Hole 120-Degree: 4.60cm (1.812") Diameter
Ball Size
C Size ( 3.81cm (1.5") )
Materials
SteelMarine-grade aluminumHigh strength composite
Packaging Type
Box
Power Specifications
Remote Speaker Mic:Operating Voltage: 1.2VDC - 5VDCCurrent Consumption 100UA - 500UAOutput Impedance @ 1KHZ Max 2.2K OhmsSignal to Noise Ratio: 1KHZ 60+ DBMax Input SPL 110DBMoisture Ingress Rating IP67
Output Voltage
5V - 12V @ 3A
Power Output
15W
Input Connector
USB Type-CUSB Type-C for 1 Peripheral
Input Cable Length
215mm
Output Cable Length
215mm
Peripheral Output
500mAh

Resources

INSTRUCTIONS
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Components

RAM Mounts
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RAM-101-MIC2U
RAM® Standard Bracket Adapter for Speakers & Microphones
RAM Mounts
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RAM-GDS-CHARGE-V3C-3U
GDS® Modular 10-30V Power Delivery Hardwire Charger with Male USB Type-C
RAM Mounts
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RAM-GDS-CAB-CLAMP1U
GDS® Cable Clamp for mUSB & USB Type-C Cables
RAM Mounts
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RAM-VC-MC
RAM® Universal Microphone Clip Adapter
RAM Mounts
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RAM-GDS-DOCK-U1CP-CU
GDS® Uni-Conn™ Dock + Single USB-C with Release Lever
RAM Mounts
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RAM-138-225B2U
RAM® Dashboard Mount with Backing Plate & Diamond Plate - C Size Medium
RAM Mounts
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RAM-RSM-A04
RAM® Remote Speaker Mic with USB-C for ESChat & Zello
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