Data Sheet for Compatible Klein Curl Headset

ManualsBrandsSonim ManualsAudio EquipmentKlein CURL Wired PTT Headset

Did You Know?

The CURL headset is not

inserted into the ear. The

earhook comfortably wraps

the ear, while the earpiece

rests on the outer ear. Hygiene

safe & great for shift workers -

just wipe off to share.

•

Push-to-Talk and full-duplex wired headset

• Flexible C-ring earloop may be worn on right or left ear

• Speaker rests on ear for comfortable, all day use

• In-line noise reduction microphone

• Easy to access and tactile PTT button

• Built-in swivel clothing clip to easily attach headset cable to uniform

• Omni-directional Microphone

• Microphone Sensitivity -36dB±3dB

• Microphone Impedance 2.2kΩ

• Microphone Frequency Range 50-10KHz

• Microphone Signal / Noise Ratio More than 58dB 1KHz 0dB=1V/Pa, A-Weight

• Microphone Current Consumption Max: 0. 5μA RL=2.2KΩ Vs=3.0V(DC)

• Microphone Operation Voltage Range 1.0-10V

• Speaker Rated Power 500mW

• Speaker Max Input Power 800mW

• Speaker Impedance 16Ω±15%

• Speaker Frequency Range F0-20KHz

• Speaker Distortion Less than 2% at 2.0 kHz, 8.67vrms

• Speaker Sensitivity 105dB±5%

• Compatible with Sonim XP5s and XP8 handsets

• Designed and Assembled in the USA

• Third party lab tested to meet IP-67 rating standard

• 3 Year Comprehensive Warranty

• Operating Temperature -40°C - +80°C

• Klein CURL Length 46 inches, Weight 39g

• Packaged Product Dimensions 5 x 6 x 1.5 inches, Weight 81g

Features

Packaged Part No. CURL-SO3-WP-P

Packaged UPC 096962277055

The CURL Wired PTT Headset rests on the ear for

comfortable, all-day use. The CURL headset may be worn

on the right or left ear by simply rotating the earpiece.

Klein custom designed the CURL headset to reliably connect

to Sonim’s SecureAudio Connector on the XP5s and XP8

handsets. This allows the CURL headset connector to screw

into the handsets. The CURL headset has a large, easy to

access PTT button, compatible with heavy work gloves.

Klein CURL Wired

PTT Headset

Audio

Solutions