T+A 3100 HV

Name: T+A 3100 HV
Brand: T+A

Average price

$18,407

Market sales

Price trend

↑ 30% vs prior year

$12,800Avg $18,407$26,500

Typical range $13,500 – $25,164 · middle 50% of transactions

Based on 11 market transactions via web search — not HiFi Registry sales. HiFi Registry sales will accumulate as new listings sell on HiFi Registry.

Price trend

Sold or Listed Prices

Date	Sold or Listed for
Jun 12, 2026	$14,500
Feb 13, 2026	$20,700
May 15, 2025	$13,500
Jan 16, 2024	$26,500
Jul 30, 2023	$25,165
Jul 29, 2023	$25,164
Jul 21, 2023	$16,500
Feb 13, 2022	$12,800
Mar 4, 2022	$12,800
Aug 12, 2020	$16,950
Aug 22, 2020	$17,900

11 market transactions via web search — not HiFi Registry sales.

Understanding the market

Half of recorded transactions fall between $13,500 and $25,164. The full range runs 2.1× from lowest to highest, which is normal for used equipment where condition, included accessories, and service history vary between units.

What buyers should know

Ask when the unit was last serviced and whether the output devices are original. Bias and DC offset drift with age on solid-state amps. Confirm both channels have been tested under load, not just powered on.

This range reflects 11 recorded sales, compiled from publicly listed and completed sales elsewhere on the used market, not from HiFi Registry transactions. That is a large enough sample to price against with reasonable confidence, though condition and provenance still move individual units.