Bosch Telex Ascend Manual page 38

38 Specifications
Insulation Resistance

>10M between exposed materials and electrical circuit
Cord
Flexibility
No damage when coiled
Connector Flexibility
>25,000 cycles
Pullout Strength
>10kg
Drop Resistance
No failures after 12 drops from 1m onto concrete floor
Final Distortion
Meets mic and speaker distortion requirements after applicable environmental tests of DO-160
Noise Reduction (where applicable)
Up to 12dB noise reduction between 100Hz to 2000kHz
Receives power from boom microphone connection (microphone equipped versions only)
Plugs
Dual Plug:
Headphone plug: .250" diameter, 2 conductor plug
Tip:
Sleeve:
Microphone plug: .206" diameter, 3 conductor plug
Ring:
Sleeve:
Tip:
XLR Plug
5-pin, male plug
Pin 1
Pin 2
Pin 3
Pin 4
Pin 5
Music Plug
3.5mm, 3 conductor plug
Tip:
Ring:
Sleeve:
Gross Weight
5 – 8 oz (no battery)
Cord Length
1.8m (straight)
Color
Black
Bosch Security Systems, Inc.
SPK + (white)
SPK - (black/shield)
Mic + (white)
Mic - and Mic Shield (blue/shield)
N/C
SPK + (yellow)
SPK - (black/shield outer)
Mic + (white)
Mic - and Mic Shield (blue/shield inner)
Power (green)
Left (yellow)
Right (red)
Ground (black)
Technical Manual
Ascend
F.01U.196.221 Rev. 08