Amplifiers

Full aluminum case - A50 lll has a unique integrated design. lt has gone through dozens ofprocesses of planning, design and precision machining from solid aluminumbricks.CNC machining provides excellent electromagnetic shielding whilegiving the A50 lll a smooth appearance and superior strength. lt is not onlythe masterpiece of craftsmanship, but also the perfect combination of artand technology. Single-end/Balanced application - The A50 lll has 6.35mm single-ended and 4.4mm balanced headphonejack, as well as RCA single-ended and TRS balanced input. lt is simpleand efficient for you to choose different input and output combinations. Wide range of adaptationto headphones - The A50 lll has

Receiver/transmitter side connector - UFL(IPX). Antenna side connector - SMA Board size – 33 x 25 mm. Supply voltage - 5V Receiving/transmitting mode control. The maximum input power of the power amplifier (PA) is 15 dBm The output power of the power amplifier (PA) towards the antenna is 27 dBm (approximately 0.5 W with an input signal of 10 dBm (10 mW)) Gain of a low-noise amplifier from the antenna towards the receiver (LNA) - 22..30 dBm ATTENTION: We ask you to familiarize yourself with the laws of your country on the use of radio frequencies and the power of transmitters. You can change the output power of the amplifier by changing the power at its input. A heat sink must be used fo…

Receiver/transmitter side connector - UFL(IPX). Antenna side connector - SMA Board size – 33 x 25 mm. Supply voltage - 5V Receiving/transmitting mode control. The maximum input power of the power amplifier (PA) is 15 dBm The output power of the power amplifier (PA) towards the antenna is 27 dBm (approximately 0.5 W with an input signal of 10 dBm (10 mW)) Gain of a low-noise amplifier from the antenna towards the receiver (LNA) - 22..30 dBm ATTENTION: We ask you to familiarize yourself with the laws of your country on the use of radio frequencies and the power of transmitters You can change the output power of the amplifier by changing the power at its input. A heat sink must be used fo…

Package Includes: (1) Technical Pro PRE50 2-Channel Rechargeable Pre-Amplifier Pre-Amp w/USB/SD Preamp. (3) Rockville RCXFM20E-B 20 Foot Female to Male XLR Mic Cable Black 100% Copper Features of PRE50: Inputs: RCA (3 audio sources), AUX (1/8'') USB flash drive, SD Card. Outputs: RCA (2 audio sources), unbalanced XLR. Balanced XLR Mic / 1/4'' line input on face of unit and headphone jack. USB & SD Card maximum size: 128GB. Plays .mp3, .wav, .wma files from USB drives and SD Cards. Records .wav files onto USB Flash Drive or SD Card from RCA inputs. 128 kbps / 44.1 KHz sampling rate on .wav file recordings. Repeat / Random playback on USB/SD Card inputs. Tape monitor function. Separate volume …

1200 watts peak power, Inputs: RCA (2 audio sources), USB, SD Card, AUX , Outputs: Push Button (2 loudspeakers), RCA (Record Line Out) Dual 1/4'' mic inputs with volume and echo controls , USB & SD Card maximum size: 32GB , Plays .mp3 files from USB drives and SD Cards iPod can play through USB input , Record from the AUX / RCA inputs onto the USB or SD Card inputs , Recordings onto the USB flash drive, SD Card will be .mp3 file format Repeat / Random playback on USB / SD Card inputs , Display screen will show track number and elapsed time on the USB/SD Card inputs Digital fluorescent output display , Bass, treble and balance controls , Frequency Response: 20Hz-20KHz

5000 Watts peak power 900 Watts @ 2 ohms 600 Watts @ 4 ohms 350 Watts @ 8 ohms Inputs:1/4-Inch, RCA, mp3 (1/8-Inch), USB flash drive, SD Card ID3 track, title and information displays on screen Repeat & random playback on USB & SD cardntrol Dual 3 band equalizer Power, Level & Clipping indicators per channel Frequency Response

6000 WATTS PEAK POWER: This series by Technical Pro, is a set of high powered hybrid amplifiers designed to combine amp boosting power with receiver functionality. MULTIPLE INPUT & OUTPUT MODES: The digital amplifier box supports various external signal sources. Inputs: RCA ( 2 audio sources), USB, SD Card, MP3 (3.5mm), Outputs: Banana binding post (4 speakers), push-button (surround sound speakers). BLUETOOTH CONNECTIVITY: Technical Pro Digital Hybrid Amplifier is compatible with Bluetooth w/ 35+ ft wireless range and works w/ today’s latest devices including smartphone, iPad, tablet, iPhone and laptop w/ hassle-free receiver pairing INDIVIDUALIZED OUTPUT: To enable you to tailor the output to…

3500 WATTS PEAK POWER: The stereo hybrid amplifier for home theater system gives you 3500 watts max power for a high quality amplified audio. Perfect for karaoke & home theater acoustic surround sound system BLUETOOTH CONNECTIVITY: Technical Pro Digital Hybrid Amplifier is compatible with Bluetooth w/ 30 ft wireless range and works w/ today’s latest devices including smartphone, iPad, tablet, iPhone and laptop w/ hassle-free receiver pairing MULTIPLE INPUT & OUTPUT MODES: The digital amplifier box supports various external signal sources. Inputs: RCA ( 2 audio sources), USB, SD Card, MP3 (3.5mm), Outputs: Banana binding post (4 speakers), push-button (surround sound speakers). FRONT CONTROL PA…

2000-WATT BLUETOOTH STEREO POWER AMPLIFIER : Digital Spectrum Display, Cooling Speed Fan, Volume, Bass & Treble Controls, High-Power Amplification, Bluetooth, AM/FM Digital Tuner, USB, SD Card, AUX, Mic Inputs and Remote: This Technical Pro 2000-watt Stereo Power Amplifier is the perfect way to take your music to the next level DIGITAL SPECTRUM DISPLAY : The Technical Pro DJ Amplifier features a digital spectrum display that lights up to show you the frequency of the music as it plays COOLING SPEED FAN : This Technical Pro 2000-watt stereo amplifier has a built-in cooling speed fan to help keep the amplifier cool when in use for long periods of time WIDE APPLICATION : Compatible with mobile …

SMSL VMV P2 2023 Flagship Headphone AMP Fully balanced design, 4 ultra-low distortion precision linear feedback circuit (PLFC)!The distortion is as low as 0.00006%, and the SNR is as low as 133dB! A total of 99 low-noise op-amps are used in a parallel design.High output power, 16 ohm output power up to 12W, 32 ohms up to 6W.3 gears gain control, low gain is specially optimized for IEM. The specially designed volume potentiometer greatly reduces channel deviation.Pre-out function, can be used as Hi-End pre-amp.Class retro toggle operation. Ultra-compact design, very suitable for desktop headphone system. High-precision low-temperature drift resistance, performance is not affected by temperature.…

ROHM flagship DAC chip BD34301EKV, Fully optimized its performance, making its THD+N as low as -117dB! Built-in linear power supply composed of british porcupine toroidal transformer. Coordinate multiple low-noise regulated power supplies to provide a stable, reliable, efficient and low-noise power supply system. CK-03 clock processing circuit, the new self-developed CK-03 clock processing circuit greatly reduces clock jitter. Specially designed discrete component regulated power supply and multiple low noise regulated power supplies. Provides low noise power supply for analog circuits. Faster and more stable reception. Support LDAC(24bit/96kHz), APTX/HD, SBC, AAC!

D2R uses the DAC chip BD34301EKV and comprehensively optimizes its performance to reduce its THD+N to -117dB. USB uses XMOS XU-316, a true 32-bit USB solution, with PCM supporting up to 768kHz and DSD supporting up to DSD512. The all-new CK-03 clock processing circuit achieves ultra-low clock jitter, making the clock jitter of fiber coax as excellent as USB. Customized low noise porcupine linear power supply. Specially designed discrete component regulated power supply and multiple low noise regulated power supplies provide low noise power supply for analog circuits. Qualcomm's latest Bluetooth chip supports SBC, AAC, aptX, aptX HD, LDAC. High quality gold-plated input and output connection …

【Stunning Hifi Chip From Rohm】 SMSL VMV D2R decoder is equipped with an ROHM "BD34301EKV" DAC chip, which is part of ROHM's famous MUS-IC series. Built-in original sound quality design technology allows detailed sound quality inspection at the signal processing level. We optimized its performance and achieved surprisingly low THD+N (-117dB) and SNR (-130dB). This allows you to enjoy clear sound with minimal distortion even at high volumes. 【Using The Novel 3rd Generation XMOS XU316 Solution XMOS Technologies XU316 USB processor, the official driver is further improved and supports DOP and DSD native playback! It supports PCM sample rates up to 32bit/768kHz and DSD native playback up to DSD512…

Stereo Class A Amplifier: The S.M.S.L VMV A1 is a state-of-the-art Stereo amp that boasts low distortion and high precision volume control. It utilizes the advanced PGA2311 volume chip, ensuring seamless volume adjustments. The preamplifier incorporates a parallel regulator power supply, delivering clear and distortion-free sound. High-Quality Performance: This smsl amplifier offers a Classical FET Class A circuit design, ensuring superior sound quality with minimal distortion. The internal temperature display allows for precise monitoring and control of sound quality. It features a robust protection circuit to safeguard your headphones from potential damage. Desktop Amplifier: The Stereo

Use the high-end ES9038PRO D/A chip of the American ESS company: With the use of ES9311, ESS high-performance DAC dedicated power chip ES9311, the power supply noise is as low as 1uVrms, pushing the performance of ES9038PRO to the limit. USB uses XMOS XU-208, a true 32bit USB solution, supports DoP and native DSD PCM up to 768kHz, DSD supports up to DSD512. Low phase noise crystal oscillator and optimized clock processing circuit are used to greatly reduce clock jitter. All input ports support DSD transmission, coaxial, optical fiber support DoP64.Qualcomm's latest Bluetooth chip supports LDAC 24bit/96kHz, APTX/HD,SBC, AAC. The specially designed discrete component linear stabilized

Qualcomm latest Bluetooth chip supports LDAC 24bit/96kHz, APTX/HD, SBC, AAC. The 2nd generation XMOS solution supports DoP256 and native DSD512, and PCM supports up to 32bit/768kHz. 4x high-end dual op-amp OPA1612 and a large number of audio grade components. All input ports (except Bluetooth) support DSD transmission, coaxial and optical supports DoP64. Built-in discrete component linear power supply and multiple low-noise power supplies for analog circuits.

Qualcomm latest Bluetooth chip supports LDAC 24bit/96kHz, APTX/HD, SBC, AAC. The 2nd generation XMOS solution supports DoP256 and native DSD512, and PCM supports up to 32bit/768kHz. 4x high-end dual op-amp OPA1612 and a large number of audio grade components. All input ports (except Bluetooth) support DSD transmission, coaxial and optical supports DoP64. Built-in discrete component linear power supply and multiple low-noise power supplies for analog circuits.

USB supports MQA:1.Clean up the recording 2.Encapsulate the sound Support MQA CD:CD Player + MQA- Enabled DAC,Your CD player's digital output (optical or coaxial) can be fed to an MQA de coder. The MQA decoder can restore the original high-resolution signal heard in the studio and confirm it, using the authentication signature.SMSL SU-1 support MQA CD. AKM AK4493S :SU-1 utilizes the latest AKM DAC chip,AK4493S, for achieving a distortion lower than 0.00013% USB In:Compatible with Windows 7/8/8.1/10/11 (driver is required),Mac 0S X10.6+, Linux(driverless), Android, i0s

With the cooperation of CK-03 rebuild the clock management of ES9038PRO: Keep it work in accurate clock, and make full use of performance of ES9038PRO! Support MQA full decoding: MQA working principle Support MQA CD: CD Player + MQA-Enabled DAC Your CD player's digital output (optical or coaxial) can be fed to an MQA de coder. The MQA decoder can restore the original high-resolution signal heard in the studio and confirm it, using the authentication signature. Qualcomm's latest Bluetooth chip: Support LDAC, APTX/HD, SBC, AAC Wireless remote control can be used as pre-amp Equipped with small durable: full-featured remote control for convenient use

With the cooperation of CK-03 rebuild the clock management of ES9038PRO: Keep it work in accurate clock, and make full use of performance of ES9038PRO! Support MQA full decoding: MQA working principle Support MQA CD: CD Player + MQA-Enabled DAC Your CD player's digital output (optical or coaxial) can be fed to an MQA de coder. The MQA decoder can restore the original high-resolution signal heard in the studio and confirm it, using the authentication signature. Qualcomm's latest Bluetooth chip: Support LDAC, APTX/HD, SBC, AAC Wireless remote control can be used as pre-amp Equipped with small durable: full-featured remote control for convenient use

The SMSL D400ES adopts the new generation flagship DAC chip ES9039MSPRO of the American ESS, with built-in MQA hard decoding. Support MQA-CD. The new third-generation XMOS XU-316, the PCM supports 32bit/768kHz, and the DSD supports DSD512. The eight channel parallel circuit design is adopted, and the distortion is as low as 0.00005% (- 125dB), which is more stable. 11 high-end dual op amps and a large number of fever components are used. 2nd PLL is adopted to eliminate the JITTER during SPDIF transmission. The new independently developed CK-03 clock processing circuit greatly reduces clock jitter. Support DOP independent display function, and accurately judge the current decoding format. USB,…

THXAAA-888 Headphone Amplfier with THX AAA Technology 6 Watts into 16 Ohm,3 Watts into 32 Ohm Headphones with lowest THD+N 0.1Hz to 500kHz(-3dB) Frequency Response Fully Protection with DC, Over-Voltage, Over-Current, Short-Circuit and Thermal Protection on Headphone Amplifier Balanced Stereo Headphone Output. Balanced Stereo Line Input