Headphone Amplifiers

Digital Mixer Amplifier TOA's A-3600D series is a PA amplifier equipped with 4 microphone inputs and 3 auxiliary inputs and 2-channel zone selector. It also features Volume control function Priority function Chime function and Remote confirmation function. In addition it is equipped with a 2-channel input BUS of BUS 1 and BUS 2 and the signal processing function. The A-3600D series is ideal for paging announcement and BGM applications in schools offices and supermarkets.

Bluetooth 5.0 LDAC transmission ：DX3Pro+ has the certification of Hi-Res Audio Wireless and LDAC. It uses newest QCC5125 chipset to support LDAC/AAC/SBC/APTX/APTX LL/APTX HD protocol. To get even better sound quality from Bluetooth, we abandon the built-in DAC of QCC5125 and connect its digital signal to ES9038Q2M to decode. NFCA circuit ：The new DX3 Pro+ has the NFCA circuit optimized for this unit, giving the ultra low noise and distortion. It pairs with high sensitivity IEMs and power hungry high impedance headphones nicely. Pre-amplifier function ：Adapt to different usage scenarios, DX3 Pro+ has 4 output modes: Headphone Amp, Headphone Amp+ Line out, DAC, and Pre amplifier. PA3s

Professional power amplifier circuit, powerful output power : Different from the traditional integrated amplifying circuit, XP-2BALapplies the brand-new OP+BUF circuit structure, bring more thrust. The amplifier' S balanced output power is enhanced to 320mW! 320mW output power : Under Under 32 Ohms load, balanced output power is up to 320mW, solve that your headphones can' t be drove well enough, so as to drive your headphone to a new level. ES9018K2M chip: DAC chip adopts ESS' S ES9018K2M chip, shows the excellent performance, and supports native DSD, DXD and PCM signals. The maximum support is PCM-32BIT/384KHZ, DSD256, and DXD 32BIT/352.8KHZ. Bluetooth chip CSR8675 : With flagship

High Performance Flagship DAC Chipset: The ESS9038Q2M flagship-level decoding chip is utilized, offering a 32-bit HyperStream QUADDAC QUADDAC architecture and a time-domain jitter eliminator technology to ensure the utmost accuracy of audio data. It supports PCM sampling rates up to 32bit/768kHz and DSD512, with a signal-to-noise ratio as high as 128dB and a distortion THD+N as low as -120dB. This provides music enthusiasts with an unprecedented high-precision audio quality experience. Personalized Sound Quality Adjustment: The S9 Pro Plus decoder features six different filter effects to adapt to various sound quality needs. Users can easily switch between different filter modes for a personalized …

Devio Conference Room Hub With 4 Aec Channels5 Years WarrantyDevio Scx 400 Is A Conference Room Hub Compatible With Biamp’S Network Audio And Control Devices. It Also Features Usb Audio And Hid Synchronization That Allow It To Act As A Conference Audio Peripheral When Connected With Biamp Modena Devices Or Unified Communications Systems. The Unit Includes A Sip Voip Interface Via Gigabit Ethernet Connection Which Supports One Line And Two Call Appearances. Devio Scx Features Enough Onboard Acoustic Echo Cancellation And Processing To Handle Up To 4 Of Biamp’S Parl? Microphones.• (5) 1-Gigabit Ethernet Ports (4 Poe+ Powered)• Sip Voip Interface Via Gigabit Ethernet

Stereo Pre-Amplifier 4 Inputs 2 Outputs Black The PREZONE2 a multi-functional stereo preamplifier that allows you to independently control the music source selection and volume in 2 stereo zones. It gives you the possibility to mix the 2 microphone levels easily with one of the 4 music sources. The innovative and extremely intuitive design of the front panel will instantly indicate how to operate the progressive PREZONE2. The logical rear panel will give every installer an instant understanding on how to install the unit. It’s easy to distinguish the PREZONE2 from its competitors. Its higher signal to noise ratio ease-of-use logical design and versatile installer features makes it

Box contents: Headphone amplifier with power pack