I am selling my ToneWinner AD-7300 2.0 Version 7 channel amplifier that is mint condition with no cosmetic or internal issues. I used it within my 9.2.4 HT system and it has performed like a champ. Only selling as I am going all Class D. The below pictures show it currently still in my system.
Location: Dedham, ME 04429
Asking $1075 + shippingAsking $950 and we split shippingAsking $900 and we split shipping.
Accept PP, cash Money Order or zelle
https://summithifiusa.com/products/ad-7300pa-amplifierAudio Specifications: 120 Volts Test Results:
Topology: Fully discrete, dual differential, high current, short signal path Class A/B - Class "H" power supply.
Numbers of Channel: 7 Channels - High powered single channel modules.
Power Output: ( Rated Power; THD <0.1% @ 120V (Tested @ AC 120V) - (AC 240V Will Increase the output wattage and maintain the THD<0.1%.)
300 watts RMS/channel; 20 Hz – 20 kHz; THD<0.1%; 8 Ohms; one channel driven.
507 watts RMS/channel; 20 Hz – 20 kHz; THD<0.1%; 4 Ohms; one channel driven.
266 watts RMS/channel; THD<0.1%; 8 Ohms; two channels driven.
434 watts RMS/channel; THD<0.1%; 4 Ohms; two channels driven.
180 watts RMS/channel; THD<0.1%; 8 Ohms; all Seven channels driven.
Audio Specifications: 240 Volts Test Results:
Topology: Fully discrete, dual differential, high current, short signal path Class A/B - Class "H" power supply.
Numbers of Channel: 7 Channels - High powered single channel modules.
Power Output: ( Rated Power; THD <0.1% @ 240V (Tested @ AC 240V) - (AC 240V Will Increase the output wattage and maintain the THD<0.1%.)
324 watts RMS/channel; 20 Hz – 20 kHz; THD<0.1%; 8 Ohms; one channel driven.
584 watts RMS/channel; 20 Hz – 20 kHz; THD<0.1%; 4 Ohms; one channel driven.
307 watts RMS/channel; THD<0.1%; 8 Ohms; two channels driven.
500 watts RMS/channel; THD<0.1%; 4 Ohms; two channels driven.
190+ watts RMS/channel; THD<0.1%; 8 Ohms; all Seven channels driven.
Power Bandwidth (at rated power; 8 Ohm load): 20 Hz to 20 kHz (+ / – 0.1 dB).
Broad-Band Frequency Response: 10 Hz to 70 kHz +0/-2 dB.
THD + noise: < 0.006%; at 100 watts RMS; 1 kHz; 8 Ohms.
Signal to Noise Ratio (8 Ohm load):
> 106 dB; ref FTC rated power; unbalanced input (A-weighted).
> 91 dB; ref 1 watt; unbalanced input (A-weighted).
Minimum Recommended Load Impedance (per channel): 4 Ohms (which equals one 4 Ohm load or two paralleled 8 Ohm loads).
Damping Factor (8 Ohm load): > 149.
Input Sensitivity (for rated power; 8 Ohm load): 1.5 V.
Gain: 28 dB.
Maximum Power Consumption: 2056 watts at 120V & 1128W at 240V
Power Supply: 110V-240V- 15 Amps-20 Amps Auto Switching Class "H"Power Supply.
Material: Aluminum
Modules: Separate Heatsinks for individual modules.
Color: Black
Front Panel: Analogue meter with blue LED lights and Red Needle.
G.W: 26.3KGS ( 57.98 Lb)
Unit size: 17.48 L X 17.32 W X 7.76 H Inches
Package size：22.52 L X 22.52 W X 12.64 H Inches
