SKU: 70129059633

audison AF M1D

Sale price$450.00 Regular price$500.00
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Description

audison AF M1DAF D companion amplifiers are designed to add powerful amplifier channels to AF bit amplifiers. A plug and play Input harness is included to make the connection to AF bit amplifiers straightforward. AF D amplifiers are also perfect for use with systems controlled and managed by a standalone bit processor, such as a bit One HD Virtuoso. AF M1D boasts one high fidelity amplified channel 600W @4?*, 1000W @2?*, and 1200W @1?* with the audiophile sound of

AF D companion amplifiers are designed to add powerful amplifier channels to AF bit amplifiers. A plug-and-play Input harness is included to make the connection to AF bit amplifiers straightforward. AF D amplifiers are also perfect for use with systems controlled and managed by a standalone bit processor, such as a bit One HD Virtuoso.
AF M1D boasts one high-fidelity amplified channel 600W @4?*, 1000W @2?*, and 1200W @1?* with the audiophile sound of the latest generation Audison D-Class technology. Higher switching frequencies, steeper filtering, and higher-tolerance components deliver sound above and beyond the expectation of Class D – in an amazingly compact package!
AF M1D is the only one in the AF D family that can be used also in standalone mode, thanks to a set of manual controls:

- adjustable (and defeatable) low-pass 4th-order crossover filter


- 0-180° polarity/phase switch

- 45 Hz Bass Boost adjustment

Combine these functions with the ART DC turn-on from high-level Inputs, the USS speaker-input loading, and the optional VCR-S2 level knob, and this amp can be used to add subwoofers even in systems which lack an Audison AF bit amplifier!


*Output Continuous Power (RMS) @14.4 VDC, 1% THD, All channels driven.


Amplifier Tech Data

Channels 1
Class D-Class
Hi Level Input Yes
Low Level Input Yes
Digital Input No
Power supply voltage / fuse 11 ÷ 15 VDC
Operating power supply voltage 6.5 ÷ 17.5 VDC
Idling current 1.3 A
Idling current when off 0.005 mA
Consumption @ 14.4 VDC, 1?, Max Musical Power 65 A
Remote OUT 6.5 ÷15 VDC (150 mA)
Remote IN 4 ÷15 VDC (1 mA)
ART - Automatic Remote Turn on/off from OUTPUT BTL speakers (Selectable) 1.5 VDC

Amplifier Stage

Distortion - THD @ 100 Hz, 4?, 70% Rated Power 0.03%
Bandwidth A (-3 dB, 2 VRMS, 4 ?): 10 Hz ÷ 500 Hz
S/N ratio A (A weighted @ 1 V): 105 dBA
Damping factor A (100 Hz, 4?, 2 VRMS): 125
Input sensitivity Pre-In 0.6 ÷ 6 VRMS
Input sensitivity Speaker-In 2.2 ÷ 22 VRMS
Total Power RMS 1000 W
Minimum load impedance 1 ?
Output Power (RMS) @14.4 VDC, 1% THD 1Ch @ 4?: 600 W

1Ch @ 2?: 1000 W

1Ch @ 1?: 1200 W
Adjustable Crossover Yes

CEA Specifications

Output power @ 4?, 1% THD+N, 14.4 V 600 W
SN ratio (ref. 1W output) 81 dBA

Inputs

Input Type Pre-In / Speaker-In
Filter Pass A Full / Low-Pass 50 ÷ 150 Hz @ 24 dB/Oct.
Inputs/Outputs Phase (0 ÷ 180 ) deg
Inputs/Outputs Bass Boost 45Hz (adjustable) - (0 ÷ 6) dB
Remote Sub Volume ±12 dB

Other

Weight 1.95 kg

Features

  • Improved audio performance and power thanks to the latest generation of ADT (Audison D-Class) technology
  • Unbeatable power/volume ratio up to 0.68 W RMS/cm³ reaching 81% of efficiency
  • Hi-Res compatibility performance, with an extended audio band up to 40 kHz
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 70129059633

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Absolutely buy this insurance for any product you care about!
I usually don't buy the protection plan for appliances, but the combination of previous experiences with milk frothers that inexplicably and quickly failed taught me to do so this time with my Maestri House milk frother, bought for $70. I'm so glad I did! It shorted out at 22 months, and the company refused to help. I filed my claim with Asurion, got a return label immediately, sent it back that day, and was notified within a couple of days that the total cost of the frother was now ready and waiting for me in my Amazon account. It was so easy, so seamless, and so quick! I researched new (non-Maestri House) frothers, and bought a highly-praised one for the same price--with another 3-year plan from Asurion. So well worth a few more dollars to protect an appliance that I can't start my day without!
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Carnegie, US
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First time claim with Asurion, definitely SHADY
This whole thing is really shady. I just called to file a claim for a juicer that I purchased at the same time for coverage. The guy asked for my name, address, than wanted my claim number.... but I was calling to file a claim. I told him I had an order number, so he said Yea give me that. "Now I need your 16 digit credit card number. Thats when I STOPPED. I asked him how does this process work. He said I needed to give him my credit card number first. I repeated ... "can you just tell me how this is going to process so I understand". He then said, "thank you have a blessed day" and hung up. Not odd disconnected, he just hung up. I don't think I'll be buying the Asurion protection anymore. I'll try amazon direct and give an update if I have one. March 12, 2026
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Reviewed in the United States on March 12, 2026
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beckyod
Draper, US
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So Worth It!!
My Keurig died and I went to order another one. I did "buy it again" because I really loved the last one. It showed my purchase date and I was suprized that I hadn't been it that long. I had purchased the protection plan and decided to go ahead and see if they would cover it, thinking that it would be too complicated to complete, but......It literally took less that ONE MINUTE!!! I printed the return label, took it to the UPS store and within hours had a gift card to my Amazon account! I always add Asurion, but this was the first time I had to use it!!! TOTALLY WORTH the $8 for 3 years protection!! Thank You so much Asurion!!
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Lexington, US
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Great price great plans
Anyways a pleasure to work with asurion. Great plans
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Massapequa, US
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Quick and easy claim process.
I had problems with my Sous Vide and the manufacturer warranty expired 1 year ago. I made a claim with Asurion and they immediately sent me a return label. I returned the old Sous Vide and I was sent an amazon gift card to purchase a new Sous Vide within a couple of days.
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