Aiyima A70 MONO Class D Amplifier 300W 4ohm balanced input
Aiyima A70 MONO Class D Amplifier 300W 4ohm balanced input
Aiyima A70 MONO Class D Amplifier 300W 4ohm balanced input
Aiyima A70 MONO Class D Amplifier 300W 4ohm balanced input
Aiyima A70 MONO Class D Amplifier 300W 4ohm balanced input
Aiyima A70 MONO Class D Amplifier 300W 4ohm balanced input
Aiyima A70 MONO Class D Amplifier 300W 4ohm balanced input
Aiyima A70 MONO Class D Amplifier 300W 4ohm balanced input
Aiyima A70 MONO Class D Amplifier 300W 4ohm balanced input
Aiyima A70 MONO Class D Amplifier 300W 4ohm balanced input

Aiyima A70 MONO Class D Amplifier 300W 4ohm balanced input

Aiyima A70 MONO Class D Amplifier 300W 4ohm balanced input

The Aiyima A70 Mono is a Class D amplifier based on a chipset comprising a TPA3255 amplifier chip and a NE5532 OPA. It is capable of delivering power up to 300W @ 4 ohm.

SHIPMENT IN 7-10 WORKING DAYS
€119.00
Tax included
rating No review at the moment

Estimated Shipping Costs
Shipping Costs
€14.40
Shipping Time
.
Want to check another country or courier?

You might also like

 

Aiyima A70 MONO Class D Amplifier 300W 4ohm balanced input

.

The Aiyima A70 Mono is a Class D amplifier based on a chipset comprising a TPA3255 amplifier chip and a NE5532 OPA. It is capable of delivering power up to 300W @ 4 ohm. Featuring PFFB circuitry for low distortion and noise reduction, the Aiyima A70 MONO amplifier's signal output is greatly enhanced.



.

Highlights

  • Brands AIYIMA
  • Chips TPA3255
  • Output Power [Watts] 300
  • Channel 1
  • Power Supply (Volts) 48

.

Product details

The Aiyima A70 Mono is a class D amplifier based on a circuit comprising a TPA3255 amplifier chip and a NE5532 OPA. It is capable of delivering power up to 300W into 4 ohm.

Featuring PFFB circuitry for low distortion and noise reduction, the Aiyima A70 Mono amplifier's signal output is greatly enhanced. In terms of performance, it is capable of maintaining a THD+N of 0.0001% and offers an SNR ≥ 116dB. Moreover, Aiyima has chosen to offer it audiophile components such as Rubycon 63V 3300µF, Nichicon and Wima capacitors.

Regarding the A70 Mono's controls, there are two large potentiometers on the front panel, a switch for selecting its “sub” or “full frequencies” mode on the bottom panel and a +6dB RCA gain control on the rear panel. Its connectors include a mono RCA input and a balanced XLR/Jack 6.35mm combo input, while its output features a speaker terminal and a subwoofer output for an active subwoofer. The speaker terminal output can also feed a passive subwoofer or a passive loudspeaker.

The set is completed by a 3.5mm jack 12V trigger input and a small potentiometer for subwoofer crossover frequency adjustment (40-200kHz). Benefiting from a TPA3255+NE5532 chips combo with PFFB circuitry, the Aiyima A70 Mono delivers up to 300W into 4 ohm. All this while maintaining a THD+N of 0.0001% and an SNR of ≥ 116dB.

Furthermore, as the NE5532 OPA is DIP8-mounted, it can easily be replaced by different models. Here is a non-exhaustive list of compatible OPAs: RT3609SM, OPA2604, OPA2134, LM4562, JRC5532, OP275GSZ, OPA1612, etc.

.

Technical Specification

  • Product type Mono amplifier
  • Amplifier type Class D
  • Amplification chip TPA3255
  • OPA NE5532
  • Inputs 1x Mono RCA input
  • 1x Balanced mono XLR/Jack 6.35 combo input
  • Outputs 1x Speaker terminal block
  • 1x Subwoofer output
  • Output power 300W @ 4Ω (48V5A)
  • SNR ≥ 116 dB
  • Distortion 0.001%
  • Frequency response 20Hz-20KHz (±0.5dB)
  • Input sensitivity RCA: Low gain 2Vrms (26dB) / high gain
  • 1Vrms (32dB)
  • XLR : 4Vrms (19dB)
  • Output impedance 2-8Ω
  • Subwoofer output sensitivity 2V
  • Active subwoofer output cutoff frequency setting 40-200Hz
  • Nutrition 24-48V DC via DC jack (48V 5A power supply included)
  • Dimensions 126.5 x 154.5 x 42mm
  • Color BlackWeight 900g

Package include:

  • 1x Aiyima A70 Mono amplifier
  • 1x 48V 5A power supply
Aiyima A70 MONO
1 Item
New

Aiyima is a brand that specializes in audio equipment, particularly amplifiers, speakers, and other related audio components. They are known for offering high-quality products at relatively affordable prices, often targeting audiophiles and enthusiasts who want good sound performance without breaking the bank.

Some of their popular products include:

  1. Aiyima Amplifiers – They produce both integrated and power amplifiers, often using Class D or Class AB technology. The Aiyima TPA3255 amplifier, for example, is quite popular due to its clean power output and efficiency.

  2. Aiyima DACs (Digital-to-Analog Converters) – These are designed to improve audio quality by converting digital signals into analog with high precision.

  3. Aiyima Speakers – While not as widely known as their amplifiers, Aiyima does offer speakers and other audio accessories, such as preamps and tube amplifiers.

You might also like

miniDSP SHD Studio All Digital Dirac Live 2x4 processor (Digital, Streamer) miniDSP SHD Studio All Digital Dirac Live 2x4 processor (Digital, Streamer) 2
SHIPMENT IN 7-10 WORKING DAYS
Amplifiers Home Hifi

miniDSP SHD Studio All Digital Dirac Live 2x4 processor (Digital, Streamer)

MiniDSP
miniDSP SHD
rating 0 review
€1,099.95
miniDSP SHD Studio All Digital Dirac Live 2x4 processor (Digital, Streamer) Introducing: the SHD Studio (“Streaming High Definition”) digital audio processor incorporating Dirac Live®, the world’s premier room correction solution! While physically the SHD Studio is the “baby brother” of the full-featured SHD — accomplished by removing the analog I/O...

13 other products in the same category:

Aiyima A01PRO Class D Amplifier 2x80W 4ohm with Bluetooth 5.1 Aiyima A01PRO Class D Amplifier 2x80W 4ohm with Bluetooth 5.1 2
SHIPMENT IN 7-10 WORKING DAYS
Aiyima

Aiyima A01PRO Class D Amplifier 2x80W 4ohm with Bluetooth 5.1

AIYIMA
Aiyima A01PRO
rating 0 review
€90.00
Aiyima A01PRO Class D Amplifier 2x80W 4ohm with Bluetooth 5.1 With two audio inputs, one AUX input is convenient to connect to traditional wired analog signal inputs; there is also one Bluetooth wireless input, which can be easily connected to Bluetooth devices such as mobile phones and computers, without being bound by wires, and easily enjoy music.
Aiyima A07PRO Bluetooth Class D Amplifier 2x300W 4ohm input RCA Aiyima A07PRO Bluetooth Class D Amplifier 2x300W 4ohm input RCA 2
SHIPMENT IN 7-10 WORKING DAYS
Aiyima

Aiyima A07PRO Bluetooth Class D Amplifier 2x300W 4ohm input RCA

AIYIMA
Aiyima A07PRO
rating 0 review
€126.00
Aiyima A07PRO Bluetooth Class D Amplifier 2x300W 4ohm input RCA It has two inputs, one AUX input, which is convenient for traditional wired analog signal input; there is also one Bluetooth wireless input, which can be easily connected to Bluetooth devices such as mobile phones and computers, without being bound by wires, and easily enjoy music. 
Product added to wishlist
Product added to compare.