Tai nghe Poly Blackwire 3325 3.5mm Top (85R08AA)

- Tai nghe stereo 2 bên tai.

- Mic tích hợp chống ồn.

- Kết nối: Jack 3.5mm.

- Băng thông loa: 80Hz to 20kHz.

- Băng thông micro: 100Hz to 10kHz.

Thông số kỹ thuật

Color Black

Boom mic length (mm) 135 mm

Sensitivity (microphone) -38 +/-3 dB

Signal-to-noise ratio >118 dB

Impedance 32 ohm

Cable length 66.5 cm

Nominal sound pressure level 118 dB SPL

Headphone type On-ear (stereo)

Sensitivity (speaker) 116 dB

Microphone type Omnidirectional

Speaker bandwidth 80 Hz to 20 kHz

Microphone bandwidth 100 Hz to 10 kHz

Boom mic rotation 280°

Ear cushions Artificial leather (surface material)

Compatible Operating Systems Windows 10; macOS

Acoustic protection technology SoundGuard

Minimum dimensions (W x D x H) 15.5 x 3.2 x 17.8 cm

Speaker size 14.2 mm

Package dimensions (W x D x H) 190 x 210 x 55 mm

Pallet dimensions (W x D x H) 101.6 x 121.9 x 149 cm

Cartons per layer 10

Weight 96 g

Package weight 300 g

Pallet weight 357 kg

Minimum System Requirements 3.5 mm audio

Manufacturer Warranty Poly standard two-year limited warranty

- Xuất xứ: Mexico.

- Bảo hành: 24 tháng.