the t.amp E-400
Professional music gear - detailed information and where to buy
the t.amp
E-400
Product Info
* Prices may vary. Check retailer for current pricing and availability.
The t.amp E-400 is a seriously compact powerhouse, perfect for small to medium-sized venues, rehearsal spaces, or even home studios needing a reliable, budget-friendly stereo amp. It's a workhorse solution—don't expect a ton of bells and whistles, but it delivers solid clean power and good protection features.
Product Description
- the t.amp E-400
- Stereo Power Amplifier
- Low installation depth of just 308 mm
- Power: 2x 310 W at 4 Ohm
- 2x 155 W at 8 Ohm
- 1x 450 W at 8 Ohm bridged (@1 kHz
- THD <= 0.1%)
- Frequency range: 20 - 20
- 000 Hz
- Damping factor: >120
- Inputs: XLR
- jack (balanced) and RCA
- Outputs: Speaker Twist and binding posts
- Protected circuit design: DC
- short circuit protection
- over temperature protection
- Switchable limiter
- Mains voltage: 230 V
- 50 Hz
- Dimensions (W x D x H): 482 x 317 x 88 mm
- Rack size: 19" / 2 RU
- Weight: 8.6 kg
PROS
- • Impressive power output for its size and price point
- • Low-profile design ideal for tight rack spaces
- • Balanced XLR and jack inputs offer versatile connectivity
- • Robust protection circuitry ensures long-term reliability
CONS
- • Bridged mode power limited to a single frequency (1 kHz)
- • Limited headroom at higher volumes with demanding loads
- • Basic aesthetic; lacks premium visual appeal
Product Video
Key Features
Power (Watts)
2x 310W @ 4Ω, 2x 155W @ 8Ω, 450W bridged @ 8Ω
Channels
2 + Bridged Mono
Class
AB
Impedance
4Ω - 8Ω
Cooling
Convection (likely finned heatsink, no fan mentioned)
Weight
8.6 kg
Similar Products
Kawai K-200 ATX 4 WDB Piano
Pianos
$9,119
Piano, With AnytimeX-4 equipment, Millennium III mechanics with ABS carbon parts of...
Ibanez GRG320FA-TVT
ST Style Guitars
$439
Electric Guitar, Body: Poplar, Top: Basswood with Art Grain in flamed maple look, Bolt-on neck:...
Manuel Rodriguez Superior Flamenco Sabicas C3-F
Flamenco Guitars
$957
Flamenco Guitar, Top: Solid European Carpathian spruce, Back and...
Frequently Asked Questions
While technically possible, the 1 kHz test frequency and limited power at that frequency makes it less ideal for serious subwoofer applications.
It's a basic limiter, offering protection, but don't expect detailed threshold or ratio adjustments—it's more of a safety net.
It's a strong contender in terms of power density for the price, but lacks the refined sound or advanced features of higher-end models.
