SPECIFICATIONS  

Model Number: SM9

Product Overview:
A robust, high-performance remote speaker microphone engineered for durability and clear audio transmission in demanding environments. Designed with reinforced components and advanced noise reduction technology, this device ensures reliable communication in loud settings.

Key Features:

• Durable Build: Housing constructed from high-impact engineering-grade polymer for extended resilience.

• Enhanced Audio Quality: Omni-directional condenser microphone and electret speaker deliver crisp sound output and reception.

• Reinforced Cable: Coil cord reinforced with high-tensile synthetic fibers and durable polymer coating for longevity.

• Detachable Swivel Clip: Rugged, replaceable clip for secure attachment.

• 3.5mm Audio Jack: Compatible with listen-only earpieces or headsets.

Physical Specifications:

• Microphone Housing Dimensions: 3.05" H × 2.35" W

• Cable Length (Unstretched): 17" (approx.)

• Cable Length (Fully Extended): ≥40"

• Coil Cord Length: 9.05"

• Cable Diameter: 1.9"

Speaker Electrical Specifications:

• Impedance: 8Ω ±15% (1.2kHz, 1.0V)

• Rated Input Power: 2.0W

• Max Input Power: 3.0W

• Output S.P.L.: 85dB ±5dB

Microphone Electrical Specifications:

• Type: Omni-directional

• Output Impedance: 2.2kΩ ±10%

• Sensitivity: -43dB ±2dB (1V/Pa)

• Frequency Range: 50Hz–20kHz

Compatibility:
Designed for use with select radio models, including but not limited to:
XTS1500, XTS2500, XTS3000, XTS5000, PR1500, HT1000, MTS2000, MT1500, MTS8000, MTX9000, GP900, GP9000, JT1000.

Note: Specifications and compatibility may vary. Verify device requirements prior to purchase