Sony TA-N77es

This unit has seen some cosmetic wear, but still sounds great. Original box, packing, and manual are not included.

A classic from the mid to late 80's. Made in Japan, this is a 55-pound behemoth with huge analog meters. This TZ-N77ES is a real analog amplifier with a real power switch and turn-on delay relays. When it's off, it's disconnected from the power, and the speaker relays ensure there are never any turn-on or turn-off thumps, even when used with other "sloppy" components. The heatsink stack is internal. No fins are on the outside; the amp is cooled by vertical convection, but can run a bit hot. Has 'crisp' clean power.

Inputs:

30k Ω, 1 Volt.

Two pairs of gold-colored RCA jacks.

Input Sensitivity :

1V for unspecified output.

Rated Power Output :

200 watts per channel into 8 Ω from 20 - 20,000 Hz at less than 0.004% THD, both channels driven, from 250mW output to 200W.

230 watts per channel into 6 Ω from 20 - 20,000 Hz at less than 0.005% THD, both channels driven, from 250mW output to 200W.

270 watts per channel into 4 Ω from 20 - 20,000 Hz at less than 0.006% THD, both channels driven, from 250mW output to 200W.

Dynamic Power:

300 W at 8 Ω./ 370 W at 6 Ω./ 520 W at 4 Ω./ 800 W at 2 Ω./ 660 W at 1 Ω.

Power Bandwidth (IHF): 10 ~ 100,000 Hz, 8 Ω or 4 Ω at 0.02% THD.

Dynamic Headroom (IHF 1978)

1.8 dB at 8 Ω. / 2.8 dB at 4 Ω.

This is on display and ready to be auditioned in our showroom. If you are in the Chicagoland area, please come by and take a look and listen.

Saturday Audio Exchange has been in business for over 36 years. We
buy, sell,and trade new and used home audio equipment. If you have
something you think we might be interested in, shoot us a message.

Local pickup is always welcome. We ship using UPS ground. If
an item is too big we ship it freight. Local pickup customers and
Illinois residents are subject to Chicago sales tax (10.25%). All
shipments are fully insured and international deliveries must have their
value declared.

Thanks for looking.