IF-AMP03 Compact Bluetooth Amplifier

A compact 2-channel amplifier for passive speakers, with direct control of volume, bass, and treble. Connect by Bluetooth, stereo RCA, or coaxial input.

Highlights

• 35W × 2 RMS into 4Ω
• Bluetooth, stereo RCA, and coaxial input
• Front-panel bass, treble, and volume controls
• Compact aluminium enclosure for desks and shelves

Technical specifications

Model

IF-AMP03

Output power

35W × 2 RMS into 4Ω; 100W RMS stated maximum

Frequency response

22Hz–17kHz

Total harmonic distortion

≤0.02% at 35W × 2

Signal-to-noise ratio

≥86dB

Input impedance

47kΩ

Input sensitivity

300mV

Speaker impedance

4–16Ω

Inputs

Bluetooth, stereo RCA, coaxial

Bluetooth

Version 4.0 with aptX; pairing name INFI BT; range up to 8 m

Dimensions

166 × 138 × 31 mm

Weight

0.8 kg

In the box

IF-AMP03 amplifier, DC power adapter, power cable, Bluetooth antenna, RCA cable, and user manual.

System note: IF-AMP03 is designed to power passive speakers. The SR32 and SR32B are active speakers and connect directly to a source.