|
| Weight: |
310 g
|
| Equipment: |
- HDR 175 headphones;<br/>
- transmitter TR 175;<br/>
- digital optical cable;<br/>
- analog audio cable;<br/>
- power supply with 4 EU, UK, US and AU plugs;<br/>
- 2 x NiMH AAA batteries;<br/>
- brief instructions.
|
| Design: |
Full size
|
| Description: |
Design: full-size, device type: wireless headphones, design features: neodymium magnets, acoustic design type: closed, functions: volume control, operating time: 18 hours
|
| Additional Information: |
Battery type: AAA; Transmitter frequency range: 2.4 - 2.48 GHz; Range: 100 m; Data transmission channel: radio channel; Number of batteries: 2; Digital optical input: yes
|
| Harmonic coefficient: |
0.5 %
|
| Functions: |
Volume control
|
| Working hours: |
18 h
|
| Impedance: |
32 ohm
|
| Sensitivity: |
106 dB
|
| Design features: |
Neodymium magnets
|
| Charging time: |
8.5 h
|
| Device type: |
Wireless headphones
|
| Mount type: |
Headband
|
| Maximum playback frequency: |
22000 Hz
|
| Minimum repeatable frequency: |
17 Hz
|
| Technology: |
Dynamic
|
| Membrane diameter: |
40 mm
|
| Type of acoustic design: |
Closed
|
| Wireless connection type: |
Radio channel
|
| Number of drivers: |
1
|