FiiO EA13 Silver

The FiiO EA13 is a full-size pure tube power amplifier combining classic tube amplification with a modern chassis design. It uses two SYLVANIA NOS PCF80 preamp tubes and four JJ ELECTRONIC EL34 power tubes for a warm, full-bodied sound with an open and natural presentation.

Operating in pure Class A with a push-pull configuration, the EA13 delivers up to 28 W + 28 W at 8 Ω. Its custom-built output transformer uses EI-grade silicon steel laminates and is internally filled with epoxy resin and fine sand to reduce vibration and provide effective electromagnetic shielding, contributing to low noise and wide bandwidth.

Volume is controlled by a high-precision stepped analog potentiometer with 40 steps and matched precision resistors for consistent left and right channel balance. Two true mechanical stereo VU meters with LED backlighting provide visual feedback while the amplifier is playing.

The EA13 offers four analog RCA inputs for sources such as streamers, turntables, CD players and DACs, along with gold-plated 4 Ω and 8 Ω speaker outputs. A 6.35 mm single-ended headphone output is also provided, while a 12 V trigger input allows synchronized power control with compatible equipment.

The amplifier features a CNC-machined aerospace-grade aluminum front panel, unibody chassis, recessed tube mounting with an integrated protective cover, side ventilation grilles and vibration-damping feet. RGB lighting around the controls can be customized, while an automatic standby mode activates after 30 minutes without an input signal.

Features
Pure Class A Push-Pull Tube Amplification
2 SYLVANIA NOS PCF80 Preamp Tubes
4 JJ ELECTRONIC EL34 Power Tubes
Up To 28 W + 28 W Output Power At 8 Ω
Custom-Built High-Bandwidth Low-Noise Output Transformer
40-Step High-Precision Analog Potentiometer
Two-Channel Mechanical VU Meters With LED Backlighting
Four Analog RCA Inputs
4 Ω And 8 Ω Speaker Outputs
6.35 mm Single-Ended Headphone Output
12 V Trigger Input
Customizable RGB Lighting
Automatic Standby Mode

Compatibility
4 Ω And 8 Ω Speakers
12 V Trigger-Compatible Devices

Specifications
Amplification: Pure Class A Push-Pull
Output Power: Up To 28 W + 28 W At 8 Ω
Preamp Tubes: 2 × SYLVANIA NOS PCF80
Power Tubes: 4 × JJ ELECTRONIC EL34
Inputs: 4 × Analog RCA
Speaker Outputs: 4 Ω / 8 Ω
Headphone Output: 6.35 mm Single-Ended
Volume Control: 40-Step Analog Potentiometer
Trigger: 12 V Trigger-In
Standby: Automatic After 30 Minutes Without Signal