Amplifiers

600W 1.8-30MHz HF Power Amplifier HF RF Amplifier Board SSB HF Amp Board for Shortwave Radio DIYFeatures:- Frequency: 1.8-30MHz- Input power: 1-5W- Maximum output power: 600W- Voltage: 12V+53V- Current: 12V (1A); 53V (15A)- Static voltage: 2.7V- Quiescent current: 300mA+300mA- Net weight: 276G/0.6LB- Board size: 138 x 88 x 40mm/5.4 x 3.5 x 1.6" (LxWxH)Package Included:- 1 x HF Power Amplifier

8-core driver for unmatched detail ▶️ The D70 Pro OCTO is equipped with 8 Cirrus Logic flagship chips—CS43198. The D70 Pro OCTO also supports up to PCM768kHz/32bit and DSD512 audio decoding, which lets you experience audio with unparalleled detail and fidelity. Even the subtlest nuances come alive, creating a listening experience that's true to the original recording. Aurora UI brings new experience ▶️ The full-color screen and three touch buttons of the D70 Pro OCTO introduce a refreshing UI experience. Whether you're toggling playback information, FFT, or VU, the vibrant colors pull you in, creating a customizable visual delight. Plug and play ▶️ Compatibility is king,

Built-in two latest audio decoder chip CS43131, with well-designed circuitry to achieve an unprecedented performance of 0.00013% (-117dB) distortion! The new third generation XMOS XU-316, PCM support to 32bit/768kHz, DSD support to DSD256. USB support MQA decoding. Bluetooth 5.0 digital audio input, external antenna, longer transmission distance. The clock system uses independent ultra-low clock jitter and ultra-low phase noise crystal as the audio clock. The built-in high-efficiency power supply chip provides sufficient energy for the decoder, and uses multiple low-noise LDO power supplies. Use a large number of audio-specific audiophile-grade resistors and capacitors. Using 1.29" OLED display.…

Q1000 power amplifier 2 x 500WStereo workhorse power amplifiers with multiple input and output connection options. Designed for accurate and reliable service for venues, DJs and performers.6.3mm jack or RCA inputsSPK, 6.3mm jack or 4mm post outputsFan cooled19" rack-mountable (2U)Fuse rating - T5A (240V) / T10A (110V)Power max. : 4 Ohms - 2 x 500WPower rms : 4 Ohms - 2 x 250WPower rms : 8 Ohms - 2 x 160WDimensions - 482 x 380 x 88mm (2U)Weight - 9kg

The SMSL A50Pro has Getting ten crossover frequency points adjustable for High-pass and low-pass each.Subwoofer's volume can set it separetely,which perfectly can use well for different main speaker and passive subwoofer and build your real 2.1 speaker system. It is the best amplifier option for a home living room computer desk. Using 2 MA12070P German Infineon's new silicon carbide digital power amplifier chips, with higher quality and an efficiency of up to 92%, further reducing energy consumption. 3.5MM full frequency output is used for active subwoofers and speakers. Supports Bluetooth, fiber optic, HDMI audio, USB, and line input. The new Bluetooth 5.0 technology combines low power consumption …

Mono class D PA mixing amplifier, 1 x 1,000 W. Class D concept with PASCAL amplifier module. Energy-efficient concept due to high efficiency. Lightweight design due to compact switch-mode power supply. Silent operation due to fanless cooling concept. 4 balanced mic/line inputs. Mic 1 with priority circuit and automatic talkover. Additional connection for desktop microphone via screw terminal. 1 aux input, speaker outputs via screw contacts, line output. Insert facility, e.g. for effect units, equalizers, feedback controllers. Input level control and output level control. 2-way tone control for the output. 48 V phantom power supply for each microphone input, to be activated individually. Limiter …

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

The Denon AVC-X6800H is a high-end 11.4 Channel 8K AV Amplifier constructed to produce exceptional audio and visuals. Designed in Japan this contemporary amplifier produces 140W of power through 11 channels ensuring every speaker delivers a captivating sound. Supported by AL32 technology the 13.4 processing channels offer ample expansion for a wide range of configurations such as 7.1.6 or 9.1.4. For true cinematic audio the Denon AVC-X6800H features Dolby Atmos DTS:X IMAX Enhanced and Auro 3D. This will gift you with a multi-dimensional soundstage and transform your living room into your own private cinema. The amplifier also supports Audyssey MultEQ XT32 technology enabling a bespoke sound …

Digital-to-Analogue Converter / XLRIn Balanced / 1x S/PDIF IN (RCA Coaxial) / Bluetooth

The maximum power is 450W+450W and RMS 70W+70W, which can be used for multi speaker impedance of 4-16 ohms, allowing you to enjoy high-performance speakers or components. It has roaring bass, crisp treble, and excellent richness, and most amplifiers can only be used for reminders. 2 microphone inputs are perfect for karaoke Allow 12V DC or 110V/60Hz AC power adapter input. Our -55 amplifier comes with an AC power cord, so you don't need to purchase an additional AC power cord. This stable power supply can maintain stable playback of all types of music. Specification: Model: AK55 Impedance: 4-16 Bluetooth: 5.0 RMS power: 70Wx2 power: 450W x2 Channel: 2.0 Voltage: DC 12V or AC 90-240V : 85 …

Supports high-resolution audio: The E30 II uses two sub-flagship AK4493S chips of AKM's VELVET Sound technology. AK4493S is an upgraded version of the previous AK4493. Two AK4493S in parallel can achieve better performance and reduction ability than a single chip. Plug and play, turn your PC into a HIFI source : USB input of E30 II has a wide range of compatibility: Windows 10, Windows 11, MAC, Linux, IOS, Android can be plug and play. Only for Windows ASIO applications, you need to install the driver and set it up. The USB hardware is based on XMOS XU208 and Thesycon custom driver (applicable to Windows, other systems are free of driver), which is stable and reliable. Coaxial and

DSD support up to DSD512 native hard resolution, support Native DSD driver. Keep improving,not only good sound quality. Professional shape design with anodized CNC aluminum housing. AKM New AK4493S: Using a piece of AKM's new AK4493S, and carefully adjusted to achieve an unprecedented 0.00013%! High performance power filtering system: Built-in high performance power filtering system for optimal performance using only USB port power! The design purpose is: to occupy minimal space on the desktop, it has three placement modes as shown below, in these three placement modes, because it has a built-in digital acceleration sensor, so it will automatically switch the direction of the display.

UA Series Compact 100V Mixer-Amplifiers Compact Amplifier in a half width 1U housing, 3 switchable mic/line inputs, an RCA line input and a 3.5mm Aux input. All governed by a front panel volume controls and a Master output control. Mono output to either 100V line or 8 ohms speaker load is connected via a removable terminal connector on the rear panel. Supplied with rack-mounting hardware, which can be configured to mount a single unit against a wall or under a worktop. Designed as a versatile solution for small to medium PA installations. PRODUCT FEATURES: Supplied with hardware for rack-mounting 2 units 5 input channels 24V fire alarm mute contacts 100V line or 8 Ohms operation SPECIFICATION: …

TOA A-2240DD audio amplifier 1.0 channels Performance/stage Black

TOPPING MX3s DAC/Headphone Amp/Power Amp ▶️ The TOPPING MX3s is a comprehensive audio solution that combines a DAC, headphone amplifier, and power amplifier. With this versatile system, you can experience your favorite music and movies through a variety of devices, including in-ear monitors, full-sized headphones, and even a 2.1 speaker system. Merus Class D amplifier ▶️ It can output 62W x2 at 10% distortion and 50W x2 at 1% distortion under 4-ohm load. 40W x2 at 10% distortion and 30W x2 at 1% distortion under 8-ohm load. Built-in AK4437 DAC ▶️ The TOPPING MX3s features an AK4437 DAC and is equipped with a Qualcomm Bluetooth chip, the QCC3040, providing exceptional USB,