VIKING DLE-300 Advanced Line Simulator

VIKING DLE-300 Advanced Line Simulator Supports all high speed data, produces name or name and number caller ID data Audio input/output for recording voice prompts 40 V DC talk battery Precise call progress tones (dial tone, ring back, fast and slow busy, SIT, and re-order tones) Standard and distinctive 20Hz AC ringing Provides CPC breaks after disconnect Touch Tone detection Ringdown mode (no Touch Tones required) 911 trainer mode for classroom trainingFeatures: Ringers and Speakers : Yes Dimensions (LxWxH) : 7.5 inches x 7.5 inches x 4.5 inches Weight : 2.4 lbs Energy S