Power Supply:
Input: 36V DC (30mA) from TS-690
Audio Output:
Internal Speaker: 130Ω / 200mW
Headphone Output: 3.5mm mini jack
Control Features:
Talk Button
Priority Function:
Activates chime tone
Mutes all other delegate units
Volume Control:
Speaker volume
Headphone volume
Microphone Specifications:
Type: Electret condenser (unidirectional)
Impedance: 1.8kΩ
Sensitivity: -37dB
Frequency Response: 100Hz-13kHz
Dimensions: 518mm length (~105g weight)
Physical Specifications:
Unit Dimensions: 145.3 × 70.7 × 150.5mm
Weight: Approx. 800g (excluding microphone)
Housing Material: ABS resin
Color: Metallic grey/black
Environmental Specifications:
Operating Temperature: 0-40°C
Humidity Range: ≤90% RH (non-condensing)