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Details about  Sony TA-N1 Power Amplifier

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Sony TA-N1 Power Amplifier
Item Ended
Item condition:
19 Apr, 2012 13:12:39 BST
Winning bid:
20 bids ]
May not post to United States - Read item description or contact seller for postage options. | See details
Item location:
norbury, London, United Kingdom


eBay item number:
Seller assumes all responsibility for this listing.

Item specifics

Condition: Used Brand: Sony

Detailed item information

Product Identifiers

Signal to Noise Ratio115 dB

Part of the fairly rare "1" series, expressly designed for Sony's SACD launch in 1999. This is a UK spec machine running on 230v AC

The Amp is in good working order with some cosmetic scratches and wear and tear.

This bombastic mammoth of 70kg holds 10 pairs of non-magnetic & gold-plated Sony MOS-FETs (2SJ120A & 2SK1530A), Metal Core Modules, a non-magnetic chassis made of 15mm and 10mm aluminium slabs and copper plates, specially designed 4N aluminium foild electrolytic capacitors, a 1,5kVA Torus toroidal trafo housed in a ceramic compound, 30A rectification diodes and a fully balanced circuit and set of input plugs.
Each diecast heatsink block weighs 16kg !

The final stage is, unlike the previous TA-NR1 and its TA-NR10 updated version, setup in Class AB for a better efficiency and (much) less heat problems.

Metal Core Modules are made of an aluminium alloy circuit-board on which circuit patterns are formed with copper and parts are surface-mounted - better conductivity, better heat regulation, minimal track lengths.

Due to weight this is for collection only or will arrange to pack ready for courier pick up at your arrangement and cost.

Specifications for the TA-N1 Power-Amplifier Gain 28dB

Output Power 200W+200W (8 Ohms) 400W+400W (4 Ohms)

Load Impedance 4 Ohms-16 Ohms

Total Harmonic Distortion [at 10W 8 Ohms] 0.005%

Damping Factor >150

Signal-to-Noise Ratio Over 115dB

Frequency Response 5-300,000Hz [±0,-1dB]

Input Impedance 20 kOhms (Unbalanced) 40 kOhms (Balanced)


Width 480mm

Height 245mm

Depth 530mm

Weight 70 Kg

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