audio devices – Namaste Infotech https://store.namasteinfo.com Sun, 17 Aug 2025 07:57:41 +0000 en-US hourly 1 https://wordpress.org/?v=7.1.3 https://store.namasteinfo.com/wp-content/uploads/2024/08/cropped-logo-demeo-2-32x32.png audio devices – Namaste Infotech https://store.namasteinfo.com 32 32 PeopleLink Amplifier 200W https://store.namasteinfo.com/product/peoplelink-amplifier-200w/ https://store.namasteinfo.com/product/peoplelink-amplifier-200w/#respond Sun, 16 Mar 2025 07:50:43 +0000 https://store.namasteinfo.com/?post_type=product&p=3426

PeopleLink 200-Watts 3 Channel Mixer Amplifier Class-D PeopleLink Amplifier is the ultimate choice for High Definition Audio signal processor. The most powerful HD audio available, it delivers full continuous presence meetings with Multi Location Voice conferencing and is ideal for local sound reinforcement. Highly scalable and flexible - PeopleLink's Amplifier provides HD voice communications platform. This powerful, fault tolerant solution is ideal for the communication needs of large enterprises as well as Service providers . Advanced design - This is the most powerful and up to date Amplifier available in the Industry today. It is Compact, Simple and extremely User-friendly allowing you to do Large scale Video/Audio Conferencing from a compact audio System. Key Features ● 200 Watts Class D Mixer Amplifier with Bass, treble Equalizer ● 2 Balance Phantom Microphone Inputs with XLR ● 1 Unbalanced Microphone Phono Input ● RS232 connection for control]]>

General Specifications

Amplifier Parameters
Channel Type : 2 Channel Stereo Amplifier Equalizer
(tone controller) : Yes
Power Output RMS : 200 Watts
Power Output @ 8 Ohms : 2 x 100Watts VCC = 24V DC
Minimum Impedance : 8 Ohms @50 Watts
Frequency Response : 20Hz, 20kHz
Operating Supply Voltage : 12 volts to 24 volts
Type : Class-D (Digital)
Frequency Range : 30 Hz to 16Khz
Operating Supply : 8V to 24 volts
Packaging Information
Components : 19 inch chassis 1U (Rack Mountable)
Package Includes: Inbuilt Package Includes People
Link Amplifier, 2 RCA Cable, Phoenix Connectors,
Power Cable

Interface
Line Input : 1 x 2RCA
Line output : 1 x 2RCA
Unbalanced Mic input : 1 x 6.5mm phono jack with
gain controller
Balanced 48Volts /12Volts Phantom Mic Inputs :
2 x XLR ports with separate gain controllers
Controlling : Rs232 Visca
Physical Dimensions and Chassis Details
Made with MS and Aluminum metal with black matt
fine structure powder coating and 2 U Size with
Rack mountable
Dimensions : 435mm x 8.9mm x 175mm ( L x W x D )

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PeopleLink Pro Audio DSP https://store.namasteinfo.com/product/peoplelink-pro-audio-dsp/ https://store.namasteinfo.com/product/peoplelink-pro-audio-dsp/#respond Sun, 16 Mar 2025 07:35:37 +0000 https://store.namasteinfo.com/?post_type=product&p=3420

PeopleLink Pro Audio DSP is a professional digital audio processing unit designed for both local recording, play back, and remote interactive classroom and Conference room environments. It uses the featured all-band adaptive echo cancellation algorithm and supports other core audio algorithms including but not limited to adaptive noise reduction, smart mixing, and voice tracking. PeopleLink Pro Audio DSP has 8 channel balanced Mic inputs, 4 channel Line inputs and 6 channel Line outputs. The system can achieve superior front-end sound pick up for recording and playback for interactive classroom and Conference room environments. In addition, PeopleLink Pro Audio DSP supports various signal processing modules and signal routing allocation that can be configured through PC software. Product Features 8 Balanced mic inputs, support 48Vphantom power supply, Phoenix connector. 4 Balanced line inputs, Phoenix connector. 6 Balanced outputs, Phoenix connector. 1 Wireless microphone interface, 3.5mm connector. 1 Monitor headphone interface, 3.5mm connector 1 USB2.0 type A interface, support bidirectional audio data transmission. 1 RS-232 serial port, can be externally connected to the control terminal 1 RESET key, used to restore the default factory settings. 1 RJ45 interface, external configuration computer. Full-band adaptive echo cancellation technology. Automatic reverberation suppression. Smart sound mixing and microphone selection technology.]]>

General Specifications
PeopleLink Pro Audio DSP
Frequency Response
( 20Hz~20kHz @ +4dBu )
Microphone : +0/-2dB
Line in : +0/-0.5dB
THD +N
(1kHz @ +4dBu)
Microphone : < 0.009%
Line in : < 0.007%
Equivalent Noise Level
< -84dBu(20Hz~16kHz@22dB)
Dynamic Range
> 105dB(20Hz~16kHz@0dB)
Maximum input Balance
Microphone : -2dBu
Line in : 20dBu

Maximum output voltage (Balanced)
20dBu
Maximum gain
Microphone : 50dB
Line in : 0dB
Input impedance
Microphone : 2.2 KΩ
Line in : 20 KΩ
Output Impedance
400Ω
Sampling frequency
32kHz
A/D-D/A Converter
24 bit
Phantom Power
DC 48V
Size
440mm × 256mm × 44mm

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Download Product Datasheet

https://www.peoplelinkvc.com/wp-content/uploads/2024/03/PeopleLink-Sonic-OE12W-Wireless-Headset-2024-4.pdf

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PeopleLink PVC 50WS Cascade https://store.namasteinfo.com/product/peoplelink-pvc-50ws-cascade-2/ https://store.namasteinfo.com/product/peoplelink-pvc-50ws-cascade-2/#respond Sun, 16 Mar 2025 07:20:35 +0000 https://store.namasteinfo.com/?post_type=product&p=3413

Key Features Digital wireless cascade conference units: Permits meetings to be managed with complete control and reliability. Omni directional microphone: These microphones can pick up sound equally from all directions. Built in AEC, AGC and ANS: Acoustic Echo Cancellation, Automatic Gain Control, and Acoustic Noise Suppression OTA: Up to 5 Mbps over-the-air (OTA) data rate PeopleLink PVC 50WS Cascade is a portable, digital wireless conference microphone for conference and board rooms. It can be easily connected to a laptop or PC through USB ports. Features like echo cancellation and noise reduction suppress unwanted background noise and echo for crystal-clear audio during video conferencing.]]>

General Specifications
PeopleLink PVC 50WS Cascade
I/O
Interface : USB 2.0 (full), 3.5mm out
Frequency Range : 2.400 GHz~2.4835 GHz.
OTA : 5 or 2 Mbps Over-the-Air Data Rate
Phone Set Features
Keypad Flash : Microphone zone selection, Microphone
Mute
User Interface
USB Nos. : 1
Frequency Range : USB 2.0 B Type
Mute Indicators and Number : Yes
Audio Technology
DSP-based Echo Cancellation : Yes
Audio Features
Automatic Level Control : < 18dB
Noise Reduction : < 16dB
Power Consumption : 2.5W
Frequency Range : 2,400 ~ 2,483 GHz
Audio Input : 2.5W
Enhanced Audio Features
Automatic Echo Cancellation : Yes
Automatic Gain Control : Yes
Noise Reduction : Yes
Full Duplex : Yes
Non Linear Processing : Yes
Automatic Level Control : Yes

Recommended Room Conditions
Reverberation Time : <0.5 seconds
Noise Level : <48 dBA
Electrical
Power Operating : USB bus powered (DC
5V/500mA)
Temperature : 0°C to 40°C
Environmental Humidity : 20-85% (RH)
Packing Information
USB Cable, Host and antenna, Wireless Mics, Power
adapters, Audio cables, User manual
Application
Room type : Board room or conference room
Room size : 40ft x 30ft
Capacity Table Shape : 10 to 24 seater
(Recommended for Oval or U shape table)

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PeopleLink Sonic OE10W Wireless Headset https://store.namasteinfo.com/product/peoplelink-sonic-oe10w-wireless-headset/ https://store.namasteinfo.com/product/peoplelink-sonic-oe10w-wireless-headset/#respond Sun, 16 Mar 2025 06:48:44 +0000 https://store.namasteinfo.com/?post_type=product&p=3395

Hear Nothing but Music : Hybrid active noise cancellation technology with feed-forward and feedback ANC to reduce ambient noise for full music immersion. Turn on the ANC switch, hear what you want – even in noisy environments such as in an office, café, bus, train, car, etc. Crystal-Clear Stereo Sound : Sonic OE10W wireless headphones equipped with a 40mm dynamic driver pumps out crisp stereo sound and powerful deep bass with stunning precision and extraordinary clarity for a heightened listening experience. The latest Bluetooth 5.0 technology provides an unbreakable connection and excellent wireless sound . Type-C Fast Charging : Advanced fast charging technology streams music for up to 2hrs after 5min quick charge. Built-in 500mAh rechargeable battery can be fully charged in 45min for 35hrs of music playback . Sonic OE10W ANC Bluetooth Headphone All-Day Uninterrupted Listening : On a single full charge, Sonic OE10W over-ear headset offers immersive music for up to 14hrs and 10hrs Call time. Optimized Fit, Superior Comfort : Soft headband pad, adjustable headband and 90° rotatable axis are ergonomically designed to fit the unique contour of your head, a seamless fit for all day wearing. Memory foam earpads with protein leather cover can completely cover your ears and reduce pressure for additional comfort]]>

Product Specifications
Chipset : BT8895B
Bluetooth version : V5.0
Bluetooth Profile : A2DP/AVRCP/HFP/HSP
Audio Codec : AAC/SBC
2.G frequency : 2.4GISM(2.402-2.480GHZ)
Frequency response : 20Hz-20KHz
Signal-to-noise ratio : ≥75dB
Distortion degree : <3%
Bluetooth distance : ≤10M
Driver size : Φ40mm
Bluetooth name : PeopleLink Sonic OE10W
Call current : <32mA14
Music current : <23mA12
Music playing time : 14H
Call time : 10H
Headphone Rated voltage : 5V
Headphone Charge time : 2H
Charging port : Type-c
Operating Mode : Button
Battery Capacity : 602040 – 400mAh

Function : How to Use and Status
Turn on / off : 3S, Press and hold the
“dot“ button on the right headphone for 3S to
turn on / off earphone
Bluetooth pairing : The headphone
automatically enters the Bluetooth pairing state
after power on
Microphone : In-built Unidirectional
microphone for seamless calling
Incoming call : 1click the “dot“ button on right
earphone
End call : During call,1 click the “dot“ button on
right earphone
Reject call : 2S Long press 2 seconds on the
right headphone when calling
Music play/pause : 1click the “dot” button on
right earphone when the music is playing, and
repeat the operation to pause
Volume up : 1click “+” button on right
headphone when the music is playing
Volume down : 1click “-” button on right
headphone when the music is playing
Previous track : 2S Press and hold 2 seconds
on right headphone when the music is playing
Next track : 2S Press and hold 2 seconds on left
headphone when the music is playing
Turn on/off noise reduction : Move the noise
reduction button up to turn on the noise
reduction; move the noise reduction button
down to turn off the noise reduction;
Bluetooth disconnected : Turn off the
headphone
Automatic reconnection : After turning on the
headphone, automatically connects to the
mobile phone
Battery indicator : Support
Low Battery Remind : When the Battery is
lower than 20%, it will remind once a minute

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Download Product Datasheet

https://www.peoplelinkvc.com/wp-content/uploads/2024/03/PeopleLink-Sonic-OE10W-Wireless-Headset-2024-3.pdf

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