Amplifiers

Digital-to-Analogue Converter

The new NFCA amplifier circuit is specifically designed for portable amplifiers. The low idle power consumption allows for extended battery life. This is done while having 0.00007% THD+N and 135dB SNR. It's powerful and clean enough for power-hungry full-sized headphones and sensitive IEMs. The NX7 can output 180mW of high power under a load of 300 ohms, and with the help of 3 step gain setting, the small body can easily beat the full-sized headphones. It is worth mentioning that even when the output is 200mW, the load distortion is only 0.00008%. The low gain of NX7 is -13.8dB. When used with high-sensitivity in-ear headphones, there will be almost no trouble of potentiometer bias in the

CB-15BT Bass Amplifier with Bluetooth®Compact combo amplifier for bass guitar with 3-band EQ and built-in Bluetooth receiver. Built into a sturdy closed-back cabinet with a 15W amplifier section driving a custom voiced driver for low end that can reproduce the lower frequencies from a bass instrument. An ideal practice or recording amplifier for all types of bass guitars.DetailsPower supply 230Vac, 50Hz (IEC)Output power rms 15WConnections Guitar in, Headphones out Speaker size 165mmØ (6.5")EQ controls Bass, Mid, TrebleDimensions 270 x 260 x 165mmWeight 4.04kg

【Audio Decoding Chip】S.M.S.L ds100 audio decoder uses Cirrus Logic's latest audio decoding chip CS43131. Through careful power supply design, every material used in the workmanship has been carefully selected to achieve a performance of 0.00017% (-116dB). distortion! Reduce interference, allowing you to enjoy pure music. 【Multiple Input Methods】SMSL DAC has coaxial, optical, and USB input methods, supports MQA decoding, supports MQA-CD, coaxial and optical fiber up to 24bit/192kHz, USB uses the new third-generation XMOS XU-316, with higher The processing speed can maintain lossless transmission of high-definition audio data. PCM supports up to 32bit/768kHz, and DSD supports up to

Digital MP3 player. bluetooth interface for streaming music from mobile phone USB / SD slot to play MP3 from the memory stick or card Supports FM stereo radio. Support 2 way microphone input. With treble, bass, and volume control, easy to use. Low distortion supplies a clearer, stronger and more powerful sound. 2 channel output. With Remote control function. DC/ AC power in, suitable use. Suitable for HiFi, home theater and karaoke Model: 33BT Rated voltage: DC12V AC115-230V(110-220V can also be used) Rated power: 50W+50W Maximum power: 450W+450W Resolution: 20-20 KHZ Distortion rate: 0.4 : 70db Impedance: 4-16 ohms Channel: 2.0 channel Plug Type :EU Plug,it applies to Indonesia, , , , and …

The JBL MA510 5.2 Channel AV Receiver is a step up from the MA310 model thanks to its support for both 8K/60Hz and 4K/120Hz visuals. The four HDMI 2.1 inputs let you relish ultra-high-definition video providing an incredibly detailed and lifelike picture. This AVR even features HDR10+ and Dolby Vision technologies for enhanced brightness contrast and colour accuracy. The receivers efficient Class D amplifier produces 75W of power to 5.2 channels providing a low-noise sound to your audio sources. For gaming HDMI 2.1 technology in the MA510 supports Variable Refresh Rate (VRR) and Auto Low Latency Mode (ALLM) providing seamless gaming experiences with reduced input lag and screen tearing. VRR …

The Xvive P1 Portable Phantom Power Supply is a low-noise, 12V / 48V power supply. It runs on an internal rechargeable battery and has enough power to run high-current microphones. The P1 allows you to use microphones and devices that require external power in any setup. The small size, light weight, rugged construction, and exceptionally low noise of the P1 makes it perfect for powering microphones to send a signal to mixing consoles, or any type of processor or recording unit, that does not supply phantom power. Long battery life and a bright LED battery indicator ensure that the microphone is properly powered throughout your recording session. Made in: China Package Contents: Manual;Charger UK/EU …

Superior Sound Quality : With the ESS SABRE ES9028Pro DAC chip, the E70 delivers powerful performance and exceptional sound quality. Its 8-channel Hyperstream II architecture ensures a rich and immersive audio experience. Innovative I/V Conversion : The E70 features a brand-new conversion circuit that provides lower distortion and noise in a compact design. It performs at an impressive 0.00006% THD+N, ensuring crystal clear sound. High-Quality Bluetooth Streaming : The E70 supports 24bit LDAC Bluetooth streaming, thanks to its QCC5125 Bluetooth 5.1 chipset. It reroutes the digital signal from the Bluetooth chip to the ES9028Pro DAC chip for the best sound quality. Wide Compatibility

DI Box / Desktop / Number of Channels 1

Feature: 1. [High Power Output] The amplifier requires an input power of only 0.1 to 3W while delivering a powerful output of up to 30W, providing a significant boost to your transmission signal. 2. [Wide Frequency Range] With a transmission frequency range of 130 to 170MHz, this amplifier ensures optimal performance for various amateur radio applications. 3. [High Precise Operation] With high accuracy and sensitivity, the amateur radio power amplifier ensures accurate and safe operation, enhancing the overall user experience. 4. [Premium Material] Made from aluminum alloy, the handheld radio power amplifier provides excellent heat dissipation, corrosion resistance and anti interference

▶Fully Discrete NFCA Module - 4 built-in NFCA discrete modules which each of them uses 39 transistors to build up a fully balanced structure. A90 Discrete does not only provide excellent DC and ultra low distortion, but also own stronger output capability which allows the amp driving low impedance headphones even more effortlessly. ▶2 Gain Settings - The A90 Discrete has two gain options that low gain drives the IEMs with high sensitivity and high gain drives full-sized over-ears. Combined with the 0.2uVrms ultra-low noise, even sensitive lEMs will not suffer from any noise. ▶Ground Loop Noise Terminator - A90 Discrete adds a GND/LIFT switch to solve ground loop noise. When in normal

CEQ215 2 x 15-band graphic EQThe CEQ215 is a 19" rack mounted dual 15-band graphic equaliser, which allows the adjustment of labelled frequencies via the individual cut/boost faders. Up to 12dB of cut or boost for frequencies ranging from 25Hz to 16kHz for accurate audio spectrum control.2 x 15-band 2/3 octave ISO spacingRF filtered servo-balanced inputsConstant Q each bandBypass switch for EQ comparisonLow-cut switch each channelGain control each channelLED VU meters19" rackmount 1U

Integrated Amplifier / Stereo / Output power per channel 40 Watt / Max Sample Rate 48 kHz / Bitrate 24 bit / Bluetooth

This is a nonpowered volume controlling splitter for your sound system. It enables you to run 2 amps with speaker selection, easy to hook up with banana plug connections, and each channel can support up to 300W! Features: Supports two power amplifier inputs, four speaker outputs.(4 sets of speakers can be turned on or off independently). Four sets of stereo speakers can sound at the same time, or one or more sets of speakers can be turned off separately, manually select a pushbutton switch. Offers banana plug connections, and each channel supports power up to 300W. Provides 6.5mm earphone output with adjustable volume knob. Signal input provides noload protection of vacuum tube power amplifier …

Ultra-low noise ,0.4 dB at 1.95 GHzHigh gain at 1.95 GHz,20 dB gainHigh linearity,+35 dBm output IP3High input power robustness,+22 dBm CWStable performanceBuying Tips:The battery-free version requires -Tee power supply. Some devices have their own power supply functionThis product is a high linearity, ultra-low noise gain block amplifier type:gain amplifierPower supply:5V 70maFrequency range:100K-6GHz50 ohm input/outputConnector:SMA femaleWeight:46gPower Suplly:B:3.7V 300mAH battery(no battery)Colour:As ShownMaterial:MetalSize:45x45x18.5mm(excluding joints)Package Contents:1 * gain amplifier1 * cableOnly the above package content, other products are not included.Note: Light reflection and different …