SPEECH - 91 ads

Thursday, May 16, 2024

Advantages of the Ultrasonic Directional Speaker: 1. Strong Directionality: Achieves the best voice control point and maximum reduction in noise pollution. 2. Easy Installation: Can be installed at any angle. Ultrasonic waves are only a few millimeters in length. They are much...

Monday, May 06, 2024

Quantity : 1000 pcs a - Price : EXW 16-22USD

Product Description How do you record phone calls on your iPhone? Download recorder APP, use recording pen, or jailbreak your iPhone? Have you ever used an earphone that can record iPhone calls? Our company has developed call recording earphone. No jailbreak, no additional apps required...

Thursday, May 02, 2024

PA-100 DigiRec Microphone (Broadcast System) A revolutionary digital recording microphone is equipped with recording function to convenient your daily public address. The LCD panel shows the phase you are addressing or recording, 4-tone chime is available. KEY FEATURE : 1. Very friendly...

Thursday, May 02, 2024

WT- 480T / R WT-480T with hidden electric condenser microphone or you can use lapel microphone. WT-480R with hidden super thin speaker, could be applied without earphone conditions. Match with dual slots charging stand HDC-202 or 30 slots portable charging HDC-30, easy to recharge battery...

Thursday, April 11, 2024

Your body's tissues need an adequate supply of oxygen to function. When tissue is injured, it requires even more oxygen to survive. Hyperbaric oxygen therapy for anxiety increases the amount of oxygen your blood can carry. Hyperbaric oxygen therapy for ligament damage, copd, anxiety...

Thursday, April 11, 2024

DSPPA MP610P 250W 100V 6 Zones Mixing Amplifier Features ● 6 zones speaker output,each zone with individual volume control ● 2 Mic inputs, Mic 1 with priority and muting function ● 3 AUX line inputs & 1 AUX line output for power extension ● Each AUX & Mic input with individual...

Wednesday, April 03, 2024

Interpreter Console TC-F06/16 Interpreter Console is an indispensable part of simultaneous interpretation system, which is used for simultaneous translation of conference speeches by interpreters. When using, the interpreter can only connect the interpreter console with the simultaneous...

Tuesday, April 02, 2024

This CNC drilling machine employs AC servo motor to drive the X axis and Y axis, while its Z axis is positioned by high accuracy raster ruler. By using semi-closed closure digital control system, the machine has reliable performance. The operation of the machine can either be automatic or manual...

Wednesday, March 27, 2024

The micro-oil screw compressor has the characteristics of reliable operation, few wearing parts, low vibration, low noise, and high efficiency. The screw oil air compressor working principle is to use the power pump or by virtue of the pressure difference generated by itself. In the...

Thursday, February 22, 2024

When a conventional column speaker needs to change the main beam radiation direction (Audible direction), the column mounting angle (tilt) must be mechanically adjusted. Phased Array Column Speaker is the one that adjusts the main beam radiation direction with electronic and digital...

Wednesday, January 31, 2024

Sound-absorbing wall and ceiling panels made of recycled polyester called Felt Sound Proofing Panels come in full wall applications, shape clusters, and individual shapes. Our Felt Sound Proofing Panels can reduce the reverb time (RT60), improve speech intelligibility, and enhance...

Wednesday, January 31, 2024

Soundproof panels for office are wall-mounted sound-absorbing panels that reduce noise levels and sound echoes in rooms. These custom acoustic wall panels have a core made of sound-absorbing material such as compressed foam or fiberglass, enclosed in a decorative fabric or veneer...

Wednesday, January 31, 2024

Acoustic wood slats wall paneling encompasses wood planks and panels with specialized grooves and textures on the surface that improve acoustic performance without sacrificing aesthetic appeal. The wood paneling can be used in any environment that requires improved sound quality,...

Wednesday, January 31, 2024

Acoustic absorption panels are specially designed materials that are fabricated to absorb or dampen sound waves and reduce noise levels in a given space. These custom sound panels come in various shapes, sizes, and designs, making them suitable for different applications. The custom...

Wednesday, January 31, 2024

Acoustic office furniture is a type of furniture that is designed to absorb and reduce noise levels while providing added functionality and comfort to working spaces. This office acoustic furniture includes desk partitions, phone booths, privacy screens, and seating booths, among others...

Saturday, January 20, 2024

Features of Model O Intelligent Noise Cancelling Microphone Array Microphone Built-in 8-unit ring array digital microphone, 360° pick up with 10 meters in diameter , support voice gain adaptive, make sure that the voice does not fade as the pickup distance increases, with same pickup...

Thursday, January 18, 2024

Price : $3000-$5000

Simplest 3+1 keys Powerful 6 in 1 function The Horion bluetooth smart pen integrates functions of a writing pen, a page-flipping pen, a spotlight, a wireless mouse, and voice recognition, with all of them operated with one key, to finish demonstration and writing without any interruption...

Saturday, November 11, 2023

Features of GX-MX1012-Z/GX-MX1014-Z/GX-MX1016-Z/GX-M X1024-Z China Audio Mixer, China Sound Mixer With MP3 player With high and low impedance switching function With four-way marshalling function Comes with reverse feed interface Compact design, with cabinet mounting bracket (12/14...)

Saturday, November 11, 2023

Audio interpreter console is an indispensable part of simultaneous interpretation system, which is used for simultaneous translation of conference speeches by interpreters. When using, the interpreter can only connect the interpreter console with the simultaneous interpreting main...

Saturday, October 21, 2023

Caltta eChat e690 is a professional portable PoC radio with rich features. It is applicable to both commercial and professional users. It achieves communications over 3G/4G/Wi-Fi networks with rich applications. Features of e690 eChat PoC Radio User-Friendly Appearance Compact and lightweight...

Thursday, July 06, 2023

Price : 100USD

Caltta eChat e690 is a professional portable poc network radio with rich features. It is applicable to both commercial and professional users. It achieves communications over 3G/4G/Wi-Fi networks with rich applications. Features of e690 eChat PoC Radio User-Friendly Appearance Compact...

Wednesday, July 05, 2023

GONSIN Conference Digital Microphone Discussion System can realize the functions of discussion, simultaneous interpretation, voting, etc., with wired and wireless discussion terminals. The wireless conference room sound system includes 10000N Series Seamless Compatible Wired and Wireless...

Friday, June 02, 2023

D6801 Series, Wireless Conference System This system consists of 3 models: D6801 Wireless Conference Host, D6802 Wireless Chairman Microphone, D6803 Wireless Delegate Microphone. Features: --Advanced and stable 2.4G wireless technology --High confidentiality, avoid interference:...

Tuesday, May 30, 2023

Price : USD1.2-USD200

Organic sea buckthorn fruit oil is a precious natural oil extracted from the fruit of natural plant (organic) sea buckthorn. In addition to unsaturated fatty acids, sea buckthorn fruit also contains more than one hundred biologically active substances such as flavonoids, vitamins...

Thursday, May 11, 2023

GONSIN asr system speech Recognition System suits various application scenarios, including meeting minutes, training records, real-time speech subtitles, interview records transcription, real-time court trial records, etc. It can merge the text and voice recording of each role, merge...

Wednesday, May 10, 2023

Quantity : 500 units - Price : 8000-15000USD

Your body's tissues need an adequate supply of oxygen to function. When tissue is injured, it requires even more oxygen to survive. Hyperbaric oxygen therapy for anxiety increases the amount of oxygen your blood can carry. Hyperbaric oxygen therapy for ligament damage, copd, anxiety...

Friday, April 07, 2023

DSPPA MP610P 250W 100V 6 Zones Mixing Amplifier Features ● 6 zones speaker output,each zone with individual volume control ● 2 Mic inputs, Mic 1 with priority and muting function ● 3 AUX line inputs & 1 AUX line output for power extension ● Each AUX & Mic input with individual...

Saturday, March 18, 2023

Features of 30000S Series FS-FHSS wireless microphone and speaker for conference room Congress Terminal DCS-3024C-W/DCS-3024D-W FS-FHSS frequency selecting-and-hopping technology, with spectrum monitoring and screening functions; support intelligent hopping of carrier frequency,...

Saturday, March 18, 2023

With wired and wireless seamless compatible technology, wired conference terminals and wireless conference terminals can be mixed into the same conference server for unified management, data intercommunication, and meet the needs of different users Multiple backup mechanisms ensure the safe...

Saturday, March 18, 2023

GONSIN is the global provider of complete conference system solutions, including conference discussion system, voting system, simultaneous interpretation system, paperless conference system, ASR system, conference management software system, Internet + Grassroots Governance System...