Demeter TGA-2.1 T-75A 75-Watt Tube Guitar Amplifier Head

Demeter TGA-2.1 T-75A 75-Watt Tube Guitar Amplifier Head

Demeter TGA-2.1 T-75A 75-Watt Tube Guitar Amplifier Head

B&H # DETGA2.1T75A MFR # TGA-2.1T-75A
Important Notice: This item is non-cancelable and non-returnable
Special Order
Expected availability: 7-10 business days 
Free Standard Shipping
Not eligible for Free Expedited Shipping

Product Highlights

  • 75W of Output
  • 2-Channel Operation
  • 2 Variations on Second Channel
  • Effects Loop with Front-Panel Controls
  • Class-A Power Amp
  • 4x 12AX7 Preamp Tubes
  • 2x 6L6 Power Tubes
  • Half-Power Switch
  • Hand-Wired Steel Chassis
  • Made in the USA
Show moreShow less
Man Behind Layer

B&H $1000 Giveaway

Share your most-wanted item with friends & family for chances to win a $1000 B&H Gift Card. It's that easy!

1 new winner announced every week!
Limit 1 entry per day; Come back every day to increase your chance of winning!

Be sure to mention #BHWishList when you share!

Share on Twitter Share on Facebook

Congrats to our winners so far — Mark P., Lauren K. & Daniel M.

Official Rules


NO PURCHASE IS NECESSARY TO ENTER OR WIN. The B&H $1,000.00 Giveaway (the "Giveaway" or "Sweepstakes") is void where prohibited by law and is sponsored by B&H Foto & Electronics Corp., 440 Ninth Avenue, New York, NY 10001 ("Sponsor"). It is not sponsored or endorsed by Facebook or Twitter in any way.

Entry Period/Methods of Entry. The Sweepstakes will run from on or about November 7, 2016 until on or about December 19, 2016 (the "Entry Period"). Entries received outside the Entry Period are void. Enter the Sweepstakes via either one of the following methods. (1) Share your most wanted item on Facebook or Twitter via the dedicated links found on the B&H Website (; or (2) Mail a postcard (postmarked during the Entry Period) containing your name, address, phone number, and email address, and indicate the subject(s), if any, about which you are interested in receiving future emails from B&H (e.g. photo, video, audio, computers, home theater, portable entertainment ) (optional) to: B&H $1,000.00 Giveaway, c/o B&H Foto & Electronics Corp., 440 Ninth Avenue, New York, NY 10001 (either option, an "Entry"). Entries must not, in the sole and absolute discretion of the Sponsor, contain obscene, provocative, defamatory, sexually explicit, or otherwise objectionable or inappropriate content. Entries deemed by Sponsor to be inappropriate will be disqualified. Entries owned by a third party, or the use of any trademarks, service marks, logos, brands, or products owned by a third-party are not acceptable for entry into the Sweepstakes. Limit 1 entry per person, per day.

Winner Selection/Prizes/Odds. The B&H Social Team will randomly select a winner from among all eligible entries every Monday during the Entry Period, for a total three (3) winners (each a "Winner"). Each Winner will receive a B&H Gift Card pre-valued in the amount of $1000.00. No cash or other substitutions will be offered. Winner selection is in the sole and absolute discretion of the B&H Social Team. Any taxes are the sole responsibility of the winner. Winners will be notified and receive their prize to the e-mail address associated with the account to which their Entry was posted or the email account provided with a mail-in entry. The odds of winning depend on the number of eligible entries received.

Identity of Winners/Eligible Participants. Winners will be identified by the e-mail account associated with the Facebook or Twitter account from which their Entry was submitted or the email account provided with a mail-in entry. An e-mail account holder shall mean the natural person assigned to such e-mail account by the internet access or online service provider or other organization responsible for assigning e-mail addresses for the domain associated with such e-mail account. Any issues regarding the identity of a Winner shall be resolved by Sponsor in its sole discretion. The Sweepstakes is only open to residents of the United States that are at least eighteen (18) years of age on their entry date and is not open to employees of Sponsor, their immediate family, any person domiciled with such employees, or any affiliates or subsidiaries of Sponsor.

Entry Ownership/Entrant Agreements. Entrants retain full ownership and copyrights to their Submission. However, by entering the Sweepstakes entrants grant Sponsor permission to use their Entries for promotional purposes on their respective social media channels with proper credit. Entrants also agree: (a) to be bound by these Official B&H $1,000.00 Giveaway Rules; (b) that any claims related to this Sweepstakes shall be resolved individually without resort to any form of class action and that awards, shall be limited to actual out-of-pocket costs incurred in entering the Sweepstakes, and shall not include incidental or consequential damages or attorneys fees; and (c) that any actual or perceived ambiguities in these rules shall be interpreted by Sponsor in their sole discretion.

Limitation of Liability/Sponsor Modification/Cancellation Rights/ Choice of Law/ Venue/ Winners List. Sponsor is not responsible for incomplete entries or for failure to receive entries due to technical failures or human error of any kind. Winners agree that Sponsor will have no responsibility for losses or damage of any kind resulting from the acceptance, possession, or use of the prizes. Except where prohibited, participation in the Sweepstakes constitutes entrant's consent to the publication of his or her name by Sponsor in any media for commercial or promotional purposes without limitation or further compensation subject to Sponsor's respective Privacy Policies. Sponsor may modify or discontinue the Sweepstakes at any time and may disqualify from the Sweepstakes any person it determines, in its sole discretion, to have attempted to or actually tampered with or otherwise abused any aspect of the Sweepstakes. Entrants agree that in the unlikely event a dispute arises in connection with this Sweepstakes, it will be governed by the laws of the State of New York and heard exclusively in a court of applicable jurisdiction in the County and State of New York irrespective of any choice of law provisions to the contrary. To receive names of the winners by U.S. mail, please mail a self-addressed stamped envelope to: B&H Foto & Electronics Corp., Attn: B&H $1,000.00 Giveaway, 440 Ninth Avenue, New York, NY 10001. Any Winners List request must be received by B&H within one (1) year of the date the Sweepstakes is conducted.

Let us know how to reach you if you win!

Privacy 100% guaranteed; email address for contact purposes only


Already have a B&H account? Just log in tomorrow to enter again!

$0.00 Tax Collected Outside NY

You Pay: $2,209.00

Add to Wish List Item in Wish List
  • 1Description

The Demeter TGA-2.1 T-75A 75-Watt Tube Guitar Amplifier Head by Demeter features an all-tube, two-channel design that is capable of up to 75 watts of output. Its Clean channel features a Bright switch and the Edge channel has a second variation called Boost mode, which engages a tube-driven version of Demeter's Fat Control, providing a midrange boost for classic lead tones. Both channels have independent Gain and Master controls, while the active Presence control is universal. The TGA 2.1 T-75A has a tube-buffered effects loop with front-panel controls that allow you to adjust your Send and Return levels without having to reach for the back of the head.

A rear-panel Pentode/Triode switch allows you to cut the amp's power by approximately 50%, changing the character of the amp and increasing its pick sensitivity. The included footswitch gives you control for switching channels and engaging the Boost on the Edge channel.

Class A Power Amp
Demeter built the TGA 2.1 T-75A with a Class-A power amp using toroidal power transformers which provides efficiency and lower mechanical hum
Tube Design
The TGA 2.1 T-75A features four 12AX7 preamp tubes and two 6L6 power tubes
Made in the USA
The TGA 2.1 T-75A has a hand-wired steel chassis and is entirely made in the USA
In the Box
Demeter TGA-2.1 T-75A 75-Watt Tube Guitar Amplifier Head
  • FS-2 Footswitch
  • IEC Power Cable
  • Limited 1-Year Warranty
  • Table of Contents
    • 1Description
    Inputs 1x 1/4" (6.35 mm) TS Hi-Z
    1x 1/4" (6.35 mm) Footswitch
    Tubes Preamp Section: 4x 12AX7
    Power Section: 2x 6L6
    Output Wattage 75 W
    Output Impedance 1x 16 Ω 1/4" (6.35 mm) Output
    1x 8 Ω 1/4" (6.35 mm) Output
    1x 4 Ω 1/4" (6.35 mm) Output
    Controls 1x Power Switch
    1x Standby Switch
    1x Send Level Knob
    1x Return Level Knob
    1x Presence Level Knob
    1x Bass Control Knob
    1x Middle Control Knob
    1x Treble Control Knob
    1x Channel 2 Master Control Knob
    1x Channel 2 Solo Gain Control Knob
    1x Channel 2 Edge Gain Control Knob with pull-out Boost Switch
    1x Channel 1 Master Control Knob
    1x Channel 1 Clean Gain Control Knob with pull-out Bright Switch
    1x Channel Switch
    1x Pentode/Triode Switch
    Operating Voltage 117/240 V
    Effects Loop 1x 1/4" (6.35 mm) Send Jack
    1x 1/4" (6.35 mm) Return Jack
    Dimensions (L x W x H) 24.0 x 9.5 x 9.0" (61 x 24 x 23 cm)
    Weight 23 lbs (10.4 kg)

    Demeter TGA-2.1 T-75A 75-Watt Tube Guitar Amplifier Head Review

    Be the first to review this item
    See any errors on this page? Let us know.