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R-1M21 Large PTT 2 wire Acoustic Tube Earpiece for Motorola

SKU: US-C9048A

This is a high quality 2 wire acoustic tube headset.

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Order Handling Time within 3 Working days(Pre-sale products excluded).


This is a high quality 2 wire acoustic tube headset. Designed with transparent earbud, this earphone provides excellent clarity, durability and reliability. Great tool for low-profile environment especially surveillance purposes. Includes a high quality surgical grade tubing for great comfort and low profile look. It also comes with a Heavy Duty PTT / Microphone. ( Lapel mounting )

Suitable for police, military, nightclubs, bars, paintball, security, hotels, restaurants, bouncer, warehouses, and noisy environments.


Technical specification
Speaker dimension Φ15mm
Speaker impedance 150 Ohm±15%
Rated input power 1W
Max. Input power 1.5W
Sensitivity 105±4dB/1KHz
Distortion rate   < 5%
Frequency response 200Hz-20 KHz
MIC dimensions Φ6.0x5.0mm
MIC sensitivity -50±3dB/U=2V;R=2.2KΩ,1KHz
Wire   PU
Color Black
Weight 2.33oz/66g
Compatible radios
Type Model
Motorola XPR7000 Series: XPR7550 XPR7350 XPR7580 XPR7380
XPR7000e Series: XPR7550e XPR7580e XPR7350e XPR7380e
XPR6000 Series: XPR6000 XPR6100 XPR6350 XPR6380 XPR6550 XPR6580 XPR6300 XPR6500
XIR P8200 P8208 P8260 P8268 P8608 P8660 P8668
DP4800 DP4801 DP4400 DP4401 DP4600 DP4601 DP3400 DP3401 DP3600
APX1000 APX2000 APX5000 APX7000XE APX6000 APX8000 APX6000XE  
DGP4150 DGP8050/5050 DGP8550/5550
MTP6550 MTP6750 SRX2200

Package Includes

1 x Retevis R-1M21 Air Tube Earpiece for Motorola

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