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НАЙ-ТЪРСЕНИ ПРОДУКТИ
4

№ 4XD0S92991
Слушалки
Lenovo Wired VOIP Headset
Предназначен заЛаптопи
ТипOverhead
Тип на свързванеWired
КонекторUSB, 3.5mm
МикрофонElectret Condenser Microphone
ШумопотисканеNoise Cancelling Microphone
Контрол на звукаMute/Unmute, volume up, volume down, accept/reject call
Честотен обхват, Hz150 Hz - 7 KHz
Чувствителност, dB93.6dB SPL @1kHz
Импеданс, Ohm32+/-4.8 Ohm
Дължина на кабела, mControl cable: 95cm, HS cable: 120cm
ЦвятBlack
Други142g

Lenovo Wired VOIP Headset

№ 4XD0S92991
Lenovo Wired VOIP Headset
№ 981-001213
Слушалки
Logitech Zone Vibe 100 wireless headphones-GRAPHITE,A00167-BT-N/A-EMEA-914-STANDALONE
Предназначен заНастолни компютри
ТипOverhead
Тип на свързванеBluetooth 5.2
КонекторUSB-C charging cable
Микрофонyes
Шумопотисканеyes
Контрол на звукаOn-ear
Време за работа на батерияUp to 18 hours of talk time and 20 hours of listening time
Честотен обхват, HzSpeakers - Music mode: 20 Hz - 20 KHz; Talk mode: 100 Hz - 8 KHz; Microphone - 100 Hz - 8 KHz
Чувствителност, dB118 dB at 1mW
Дължина на кабела, m1.5 m charging cable
ЦвятBlack

Logitech Zone Vibe 100 wireless headp...

№ 981-001213
Logitech Zone Vibe 100 wireless headphones-GRAPHITE,A00167-BT-N/A-EMEA-914-STANDALONE
№ 981-001219
Слушалки
Logitech Zone Vibe 100 wireless headphones-OFF WHITE M/N:A00167-BT-N/A-WW-9004-STANDALONE
Предназначен заНастолни компютри
ТипOverhead
Тип на свързванеBluetooth 5.2
КонекторUSB-C charging cable
Микрофонyes
Шумопотисканеyes
Контрол на звукаOn-ear
Време за работа на батерияUp to 18 hours of talk time and 20 hours of listening time
Честотен обхват, HzSpeakers - Music mode: 20 Hz - 20 KHz; Talk mode: 100 Hz - 8 KHz; Microphone - 100 Hz - 8 KHz
Чувствителност, dB118 dB at 1mW
Дължина на кабела, m1.5 m charging cable
ЦвятWhite

Logitech Zone Vibe 100 wireless headp...

№ 981-001219
Logitech Zone Vibe 100 wireless headphones-OFF WHITE M/N:A00167-BT-N/A-WW-9004-STANDALONE
№ 981-001224
Слушалки
Logitech Zone Vibe 100 wireless headphones-ROSE M/N:A00167-BT-N/A-EMEA-914-STANDALONE
Предназначен заНастолни компютри
ТипOverhead
Тип на свързванеBluetooth 5.2
КонекторUSB-C charging cable
Микрофонyes
Шумопотисканеyes
Контрол на звукаOn-ear
Време за работа на батерияUp to 18 hours of talk time and 20 hours of listening time
Честотен обхват, HzSpeakers - Music mode: 20 Hz - 20 KHz; Talk mode: 100 Hz - 8 KHz; Microphone - 100 Hz - 8 KHz
Чувствителност, dB118 dB at 1mW
Дължина на кабела, m1.5 m charging cable
ЦвятPink

Logitech Zone Vibe 100 wireless headp...

№ 981-001224
Logitech Zone Vibe 100 wireless headphones-ROSE M/N:A00167-BT-N/A-EMEA-914-STANDALONE
№ JBLT520BTBLKEU
Слушалки
JBL T520BT BLK HEADPHONES
Предназначен заОбща употреба
ТипOverhead
Тип на свързванеBluetooth 5.3
КонекторN/A
МикрофонMicrophone sensitivity: -29 dBV @ 1kHz/Pa
Контрол на звукаButtons on earcup to control all important functions (Play controls, power on/off, voice assistant, volume control)
Време за работа на батерия57 hours of battery life
Време за зарежданеCharging time 2 hours
Честотен обхват, Hz20 Hz - 20 KHz
Чувствителност, dB102 dB SPL@ 1kHz 1mW
Импеданс, Ohm30 Ohm
ЦвятBlack
ДругиWeight: 157 g, USB-C charging cable

JBL T520BT BLK HEADPHONES

№ JBLT520BTBLKEU
JBL T520BT BLK HEADPHONES
№ JBLT520BTWHTEU
Слушалки
JBL T520BT WHT HEADPHONES
Предназначен заОбща употреба
ТипOverhead
Тип на свързванеBluetooth 5.3
КонекторN/A
МикрофонMicrophone sensitivity: -29 dBV @ 1kHz/Pa
Контрол на звукаButtons on earcup to control all important functions (Play controls, power on/off, voice assistant, volume control)
Време за работа на батерия57 hours of battery life
Време за зарежданеCharging time 2 hours
Честотен обхват, Hz20 Hz - 20 KHz
Чувствителност, dB102 dB SPL@ 1kHz 1mW
Импеданс, Ohm30 Ohm
ЦвятWhite
ДругиWeight: 157 g, USB-C charging cable

JBL T520BT WHT HEADPHONES

№ JBLT520BTWHTEU
JBL T520BT WHT HEADPHONES
№ JBLT520BTBLUEU
Слушалки
JBL T520BT BLU HEADPHONES
Предназначен заОбща употреба
ТипOverhead
Тип на свързванеBluetooth 5.3
КонекторN/A
МикрофонMicrophone sensitivity: -29 dBV @ 1kHz/Pa
Контрол на звукаButtons on earcup to control all important functions (Play controls, power on/off, voice assistant, volume control)
Време за работа на батерия57 hours of battery life
Време за зарежданеCharging time 2 hours
Честотен обхват, Hz20 Hz - 20 KHz
Чувствителност, dB102 dB SPL@ 1kHz 1mW
Импеданс, Ohm30 Ohm
ЦвятBlue
ДругиWeight: 157 g, USB-C charging cable

JBL T520BT BLU HEADPHONES

№ JBLT520BTBLUEU
JBL T520BT BLU HEADPHONES
№ JBLT520BTPUREU
Слушалки
JBL T520BT PUR HEADPHONES
Предназначен заОбща употреба
ТипOverhead
Тип на свързванеBluetooth 5.3
КонекторN/A
МикрофонMicrophone sensitivity: -29 dBV @ 1kHz/Pa
Контрол на звукаButtons on earcup to control all important functions (Play controls, power on/off, voice assistant, volume control)
Време за работа на батерия57 hours of battery life
Време за зарежданеCharging time 2 hours
Честотен обхват, Hz20 Hz - 20 KHz
Чувствителност, dB102 dB SPL@ 1kHz 1mW
Импеданс, Ohm30 Ohm
ЦвятPurple
ДругиWeight: 157 g, USB-C charging cable

JBL T520BT PUR HEADPHONES

№ JBLT520BTPUREU
JBL T520BT PUR HEADPHONES
№ CP-HS-W-531-RJ=
Слушалки
Cisco Headset 531 Wired Single + QD RJ Headset Cable
Предназначен заCisco IP Phones
ТипOverhead
Тип на свързванеWired
КонекторRJ9
Микрофонyes (Electret condenser/ECM)
ШумопотисканеPremium audio and noise isolation
Контрол на звукаyes
Честотен обхват, Hz50 Hz - 18 KHz
Чувствителност, dB118 db SPL (A) (requires USB adapter or wireless base)
Импеданс, Ohm90 Ohm
ЦвятBlack
ДругиWired Single with Quick Disconnect coiled RJ Headset Cable; Lightweight and ergonomic design, Advanced ear cup design

Cisco Headset 531 Wired Single + QD R...

№ CP-HS-W-531-RJ=
Cisco Headset 531 Wired Single + QD RJ Headset Cable
№ 520-BBGQ_520-BBGP
Слушалки
Dell Pro Wired ANC Headset WH5024 + Dell Pro Wired / Wireless Headset Ear Cushions - HE524
Предназначен заОбща употреба
ТипOverhead, on-ear
Тип на свързванеWired
КонекторUSB type-C: (USB Adapter USB-A (plug), USB-C (receptacle))
Микрофон2, analog mic, Uni-Directional, AI Beam Forming; 100-130° rotation (Discreet, single sided, left)
ШумопотисканеAI Up-Link Noise Cancellation
Контрол на звукаInline Control (Mute/unmute mic, Volume +/-, Answer / End Call, Microsoft Teams, ANC modes)
Честотен обхват, HzAudio: 20 Hz - 20 kHz; Microphone: 100 Hz - 14 kHz
Чувствителност, dB120dB @ 1mW/1kHz
Дължина на кабела, m2 m
ЦвятBlack
ДругиSpeaker Size 40mm; Ear Cup Size (Diameter) 7.0 (W) x 7.7 (H) cm; Stacking/Stowing: Fold - earcup 90 deg pivot fold +/-

Dell Pro Wired ANC Headset WH5024 + D...

№ 520-BBGQ_520-BBGP
Dell Pro Wired ANC Headset WH5024 + Dell Pro Wired / Wireless Headset Ear Cushions - HE524
№ 981-000875
Слушалки
Logitech Zone Wired USB Headset, UC, Noise-cancelling Microphone, Flexible Mic, Passive Noise Isolation, Inline controls, USB-C & USB-A, Graphite
Предназначен заВидеоконферентни системи
ТипOverhead
Тип на свързванеWired
КонекторUSB-A adapter and USB-C connector, plug-and-play
МикрофонMain Mic: Uni-directional, Secondary Mic: Omni-directional
ШумопотисканеNoise-canceling dual mic technology
Контрол на звукаInline controller; UC version available without Teams button
Честотен обхват, Hzaudio: 20-16 KHz; microphone: 100-16 KHz
Чувствителност, dBaudio: 99dB±3dB at 1000Hz @30mW,1cm; Main Mic: -48dBV/Pa, Secondary Mic: -40dBV/Pa
Импеданс, Ohm32 Ohm
Дължина на кабела, m1.9 m
ЦвятGraphite
Други40mm Driver size; Teflon-coated stainless steel padded headband features a silicone head cushion and memory-foam ear pads, super comfortable for all-day use; Compatible with:Windows or Mac based computer with available USB-C or USB-A port

Logitech Zone Wired USB Headset, UC, ...

№ 981-000875
Logitech Zone Wired USB Headset, UC, Noise-cancelling Microphone, Flexible Mic, Passive Noise Isolation, Inline controls, USB-C & USB-A, Graphite
№ WHULT900NB.CE7
Слушалки
Sony Headset WH-ULT900N, black
Предназначен заОбща употреба
ТипOverhead
Тип на свързванеBluetooth 5.2 (up to 10 m), 2.4 GHz band (2.400 0 GHz - 2.483 5 GHz), PROFILE: A2DP, AVRCP, HFP, HSP; Supported audio format(s): SBC, AAC; Supported content protection: SCMS-T
Конектор3.5 mm stereo mini jack, Gold-plated L-shaped stereo mini plug
Микрофонyes (Electret Condenser Microphone, All Directions)
ШумопотисканеNoise Cancelling (Ambient sound mode)
Контрол на звукаAdaptive Sound control, ULT Sound Modes ( ULT 1: Deep Bass, ULT 2: Attack bass), DSEE™ restores high frequency sound and fine fade-out sound lost in compression
Време за работа на батерияCONTINUOUS MUSIC PLAYBACK TIME: Max. 30 hrs (NC ON) , Max. 50 hrs (NC OFF); CONTINUOUS COMMUNICATION TIME: Max. 30 hrs (NC ON) , Max. 40 hrs (NC OFF)
Време за зарежданеApprox. 3.5 hrs, Quick Charge 10 min= 60 min
Честотен обхват, Hz5 Hz - 20 000 Hz (JEITA), BT communication: 20 Hz - 20 000 Hz (Sampling frequency 44.1 kHz)
Чувствителност, dB110 dB / mW (when connecting via the headphone cable with the unit turned on) , 100 dB / mW (when connecting via the headphone cable with the unit turned off)
Импеданс, Ohm314 ohms (1 kHz) (when connecting via the headphone cable with the unit turned on) , 32 ohms (1 kHz) (when connecting via the headphone cable with the unit turned off)
Дължина на кабела, mApprox. 1.2 m, Single-sided (detachable)
ЦвятBlack
ДругиGoogle/Siri voice assistant, Multipoint connection; Swift pair; Fast pair, 360 reality audio

Sony Headset WH-ULT900N, black

№ WHULT900NB.CE7
Sony Headset WH-ULT900N, black
№ WHULT900NH.CE7
Слушалки
Sony Headset WH-ULT900N, forest gray
Предназначен заОбща употреба
ТипOverhead
Тип на свързванеBluetooth 5.2 (up to 10 m), 2.4 GHz band (2.400 0 GHz - 2.483 5 GHz), PROFILE: A2DP, AVRCP, HFP, HSP; Supported audio format(s): SBC, AAC; Supported content protection: SCMS-T
Конектор3.5 mm stereo mini jack, Gold-plated L-shaped stereo mini plug
Микрофонyes (Electret Condenser Microphone, All Directions)
ШумопотисканеNoise Cancelling (Ambient sound mode)
Контрол на звукаAdaptive Sound control, ULT Sound Modes ( ULT 1: Deep Bass, ULT 2: Attack bass), DSEE™ restores high frequency sound and fine fade-out sound lost in compression
Време за работа на батерияCONTINUOUS MUSIC PLAYBACK TIME: Max. 30 hrs (NC ON) , Max. 50 hrs (NC OFF); CONTINUOUS COMMUNICATION TIME: Max. 30 hrs (NC ON) , Max. 40 hrs (NC OFF)
Време за зарежданеApprox. 3.5 hrs, Quick Charge 10 min= 60 min
Честотен обхват, Hz5 Hz - 20 000 Hz (JEITA), BT communication: 20 Hz - 20 000 Hz (Sampling frequency 44.1 kHz)
Чувствителност, dB110 dB / mW (when connecting via the headphone cable with the unit turned on) , 100 dB / mW (when connecting via the headphone cable with the unit turned off)
Импеданс, Ohm314 ohms (1 kHz) (when connecting via the headphone cable with the unit turned on) , 32 ohms (1 kHz) (when connecting via the headphone cable with the unit turned off)
Дължина на кабела, mApprox. 1.2 m, Single-sided (detachable)
ЦвятForest gray
ДругиGoogle/Siri voice assistant, Multipoint connection; Swift pair; Fast pair, 360 reality audio

Sony Headset WH-ULT900N, forest gray

№ WHULT900NH.CE7
Sony Headset WH-ULT900N, forest gray
№ WHULT900NW.CE7
Слушалки
Sony Headset WH-ULT900N, Off white
Предназначен заОбща употреба
ТипOverhead
Тип на свързванеBluetooth 5.2 (up to 10 m), 2.4 GHz band (2.400 0 GHz - 2.483 5 GHz), PROFILE: A2DP, AVRCP, HFP, HSP; Supported audio format(s): SBC, AAC; Supported content protection: SCMS-T
Конектор3.5 mm stereo mini jack, Gold-plated L-shaped stereo mini plug
Микрофонyes (Electret Condenser Microphone, All Directions)
ШумопотисканеNoise Cancelling (Ambient sound mode)
Контрол на звукаAdaptive Sound control, ULT Sound Modes ( ULT 1: Deep Bass, ULT 2: Attack bass), DSEE™ restores high frequency sound and fine fade-out sound lost in compression
Време за работа на батерияCONTINUOUS MUSIC PLAYBACK TIME: Max. 30 hrs (NC ON) , Max. 50 hrs (NC OFF); CONTINUOUS COMMUNICATION TIME: Max. 30 hrs (NC ON) , Max. 40 hrs (NC OFF)
Време за зарежданеApprox. 3.5 hrs, Quick Charge 10 min= 60 min
Честотен обхват, Hz5 Hz - 20 000 Hz (JEITA), BT communication: 20 Hz - 20 000 Hz (Sampling frequency 44.1 kHz)
Чувствителност, dB110 dB / mW (when connecting via the headphone cable with the unit turned on) , 100 dB / mW (when connecting via the headphone cable with the unit turned off)
Импеданс, Ohm314 ohms (1 kHz) (when connecting via the headphone cable with the unit turned on) , 32 ohms (1 kHz) (when connecting via the headphone cable with the unit turned off)
Дължина на кабела, mApprox. 1.2 m, Single-sided (detachable)
ЦвятOff white
ДругиGoogle/Siri voice assistant, Multipoint connection; Swift pair; Fast pair, 360 reality audio

Sony Headset WH-ULT900N, Off white

№ WHULT900NW.CE7
Sony Headset WH-ULT900N, Off white
№ CP-HS-W-532-RJ=
Слушалки
Cisco Headset 532 Wired Dual + QD RJ Headset Cable
Предназначен заCisco IP Phones
ТипOverhead
Тип на свързванеWired
КонекторRJ9
Микрофонyes (Electret condenser/ECM)
ШумопотисканеPremium audio and noise isolation
Контрол на звукаyes
Време за зареждане50 Hz to 18 kHz
Честотен обхват, Hz118 db SPL (A) (requires USB adapter or wireless base)
Чувствителност, dB90 ohms
ЦвятBlack
ДругиWired Dual with Quick Disconnect coiled RJ Headset Cable; Lightweight and ergonomic design, Advanced ear cup design

Cisco Headset 532 Wired Dual + QD RJ ...

№ CP-HS-W-532-RJ=
Cisco Headset 532 Wired Dual + QD RJ Headset Cable
№ 520-BBGQ
Слушалки
Dell Pro Wired ANC Headset WH5024
Предназначен заОбща употреба
ТипOverhead, on-ear
Тип на свързванеWired
КонекторUSB type-C: (USB Adapter USB-A (plug), USB-C (receptacle))
Микрофон2, analog mic, Uni-Directional, AI Beam Forming; 100-130° rotation (Discreet, single sided, left)
ШумопотисканеAI Up-Link Noise Cancellation
Контрол на звукаInline Control (Mute/unmute mic, Volume +/-, Answer / End Call, Microsoft Teams, ANC modes)
Честотен обхват, HzAudio: 20 Hz - 20 kHz; Microphone: 100 Hz - 14 kHz
Чувствителност, dB120dB @ 1mW/1kHz
Дължина на кабела, m2 m
ЦвятBlack
ДругиSpeaker Size 40mm; Ear Cup Size (Diameter) 7.0 (W) x 7.7 (H) cm; Stacking/Stowing: Fold - earcup 90 deg pivot fold +/-

Dell Pro Wired ANC Headset WH5024

№ 520-BBGQ
Dell Pro Wired ANC Headset WH5024
№ JBLT710BTBLK
Слушалки
JBL T710BT BLK HEADPHONES
Предназначен заОбща употреба
ТипOverhead
Тип на свързванеBluetooth
КонекторN/A
МикрофонBuilt-in Microphone
Контрол на звукаEasily control your sound, manage your calls and trigger voice assistants from your headphones with the button on the right earcup
Време за работа на батерияMusic play time with BTon up to 50 hrs, Recharge the battery quickly in 5 minutes to gain 3 more hours of fun or fully in 2 hours; Polymer Li-ion battery (690mAh/3.7V)
Време за зареждане<2 hrs from empty
Честотен обхват, Hz20 Hz - 20 KHz
Чувствителност, dB104 dB SPL@1 kHz passive mode, 103 dB SPL@1 kHz active mode
Импеданс, Ohm32 ohm
Дължина на кабела, m1.2 m
ЦвятBlack
Други40 mm Dynamic Driver; JBL Pure Bass Sound; 220 g

JBL T710BT BLK HEADPHONES

№ JBLT710BTBLK
JBL T710BT BLK HEADPHONES
№ JBLT720BTBLK
Слушалки
JBL T720BT BLK HEADPHONES
Предназначен заОбща употреба
ТипOverhead
Тип на свързванеBluetooth 5.3
КонекторN/A
МикрофонMicrophone sensitivity: -40 dBV@1kHz/Pa
Контрол на звукаButtons on earcup to control all important functions (Play controls, power on/off, voice assistant, volume control)
Време за работа на батерия76 hours of battery life
Време за зарежданеCharging time 2 hours
Честотен обхват, Hz20 Hz - 20 kHz
Чувствителност, dB103 dB SPL@ 1kHz 1mW
Импеданс, Ohm32 Ohm
ЦвятBlack
ДругиWeight: 220 g, USB-C charging cable

JBL T720BT BLK HEADPHONES

№ JBLT720BTBLK
JBL T720BT BLK HEADPHONES
№ JBLT720BTBLU
Слушалки
JBL T720BT BLU HEADPHONES
Предназначен заОбща употреба
ТипOverhead
Тип на свързванеBluetooth 5.3
КонекторN/A
МикрофонMicrophone sensitivity: -40 dBV@1kHz/Pa
Контрол на звукаButtons on earcup to control all important functions (Play controls, power on/off, voice assistant, volume control)
Време за работа на батерия76 hours of battery life
Време за зарежданеCharging time 2 hours
Честотен обхват, Hz20 Hz - 20 kHz
Чувствителност, dB103 dB SPL@ 1kHz 1mW
Импеданс, Ohm32 Ohm
ЦвятBlue
ДругиWeight: 220 g, USB-C charging cable

JBL T720BT BLU HEADPHONES

№ JBLT720BTBLU
JBL T720BT BLU HEADPHONES
№ JBLT720BTPUR
Слушалки
JBL T720BT PUR HEADPHONES
Предназначен заОбща употреба
ТипOverhead
Тип на свързванеBluetooth 5.3
КонекторN/A
МикрофонMicrophone sensitivity: -40 dBV@1kHz/Pa
Контрол на звукаButtons on earcup to control all important functions (Play controls, power on/off, voice assistant, volume control)
Време за работа на батерия76 hours of battery life
Време за зарежданеCharging time 2 hours
Честотен обхват, Hz20 Hz - 20 kHz
Чувствителност, dB103 dB SPL@ 1kHz 1mW
Импеданс, Ohm32 Ohm
ЦвятPurple
ДругиWeight: 220 g, USB-C charging cable

JBL T720BT PUR HEADPHONES

№ JBLT720BTPUR
JBL T720BT PUR HEADPHONES
№ JBLT720BTWHT
Слушалки
JBL T720BT WHT HEADPHONES
Предназначен заОбща употреба
ТипOverhead
Тип на свързванеBluetooth 5.3
КонекторN/A
МикрофонMicrophone sensitivity: -40 dBV@1kHz/Pa
Контрол на звукаButtons on earcup to control all important functions (Play controls, power on/off, voice assistant, volume control)
Време за работа на батерия76 hours of battery life
Време за зарежданеCharging time 2 hours
Честотен обхват, Hz20 Hz - 20 kHz
Чувствителност, dB103 dB SPL@ 1kHz 1mW
Импеданс, Ohm32 Ohm
ЦвятWhite
ДругиWeight: 220 g, USB-C charging cable

JBL T720BT WHT HEADPHONES

№ JBLT720BTWHT
JBL T720BT WHT HEADPHONES
№ 520-BBDG_520-BBDP
Слушалки
Dell Wireless Headset WL3024 + Dell Wireless Headset Ear Cushions - HE424
Предназначен заОбща употреба
ТипOverhead, on-ear
Тип на свързванеBluetooth 5.3 (range up to 30m), USB-A (plug), USB-C (receptacle), Detachable USB C-C (charging)
КонекторUSB-C Wireless Audio Receiver and USB-A Adapter
Микрофон2, analog mic, Uni-Directional, AI Beam Forming; 260° rotational (+/-130°) (accommodate L/R Users)
ШумопотисканеAI Up-Link Noise Cancellation
Контрол на звукаInline Control (Mute/unmute mic on earcup, Mute/unmute boom mic lifting, Volume +/-, Power On/Off (single press), BT Pairing (long press for BT pairing), MS Teams)
Време за работа на батерияTalk: Up to 26 Hrs (Busy light OFF), Listening time: Up to 41 Hrs (Busy light OFF)
Време за зареждане2 Hrs to Full
Честотен обхват, HzAudio: 20 Hz - 20 kHz; Microphone: 100 Hz - 14 kHz
Чувствителност, dB119dB @ 1mW/1kHz
Дължина на кабела, m1.5 m charging cable
ЦвятBlack
ДругиSpeaker Size 28mm; Ear Cup Size (Diameter) 67.5mm; Stacking/Stowing: Fold - earcup 90 deg pivot fold +/-

Dell Wireless Headset WL3024 + Dell W...

№ 520-BBDG_520-BBDP
Dell Wireless Headset WL3024 + Dell Wireless Headset Ear Cushions - HE424
№ 4XD0U47635
Слушалки
Lenovo ThinkPad X1 Active Noise Cancellation Headphone
Предназначен заЛаптопи
ТипOverhead
Тип на свързванеBluetooth 5.0, USB Digital Audio
КонекторN/A
МикрофонBoomless
ШумопотисканеActive Noise Cancellation (ANC): Hybrid ANC, Up to -30 dB, 4 out of 6 Microphones for ANC, Level 1, Level 2 and ANC off; Environment Noise Cancellation ( ENC ): 4 out of 6 Microphones for ENC
Контрол на звукаOn-ear cup volume control and microphone mute switch
Време за работа на батерияBattery Support: 14 Hours Playback with ANC off
Време за зарежданеBattery Charge Time: < 3 Hours
Честотен обхват, Hz20 Hz - 20 KHz
Чувствителност, dB111dBm ± 3dBm
Импеданс, Ohm32 Ohm
ЦвятGrey
ДругиHeadphone Driver: 40mm Neodymium; Charging cable USB-C to USB-A: 1.3m Braided Cable

Lenovo ThinkPad X1 Active Noise Cance...

№ 4XD0U47635
Lenovo ThinkPad X1 Active Noise Cancellation Headphone
№ CP-HS-W-531-USBA=
Слушалки
Cisco Headset 531 Wired Single + USB Headset Adapter
Предназначен заCisco IP Phones
ТипOverhead
Тип на свързванеWired
КонекторRJ9 + USB-A
Микрофонyes (Electret condenser/ECM)
ШумопотисканеPremium audio and noise isolation
Контрол на звукаyes
Време за зареждане50 Hz to 18 kHz
Честотен обхват, Hz118 db SPL (A) (requires USB adapter or wireless base)
Чувствителност, dB90 ohms
ЦвятBlack
ДругиWired Single with USB-A Headset Adapter; Lightweight and ergonomic design, Advanced ear cup design

Cisco Headset 531 Wired Single + USB ...

№ CP-HS-W-531-USBA=
Cisco Headset 531 Wired Single + USB Headset Adapter
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