Enleum Amp-23R
The Enleum Amp-23R is one of the most technically original integrated amplifiers in the hobby, a compact, single-chassis design that drives both loudspeakers (25W at 8 ohms) and headphones from the same proprietary discrete circuit, with Enleum's ENLINK current input for direct connection to compatible DACs without voltage conversion.
Type and Technology
Integrated stereo amplifier and headphone amplifier, solid-state. Ensence module input stage, fully discrete, zero negative feedback, ultra-fast frequency response. JET2 Bias second-generation output circuit for improved thermal stability and accuracy. MPU-controlled stepped attenuator for consistent performance at all volume levels. ENLINK (BNC) proprietary current input for direct current-mode connection. Two RCA voltage inputs. Five-way speaker binding posts plus 6.35mm headphone output. Remote control included. Pre-order: currently scheduled for Q3 2025 fulfillment.
Sound Character
Immediate, transparent, and dynamically authoritative, the Amp-23R has the tonal linearity and noise floor of a reference headphone amplifier combined with the output power to drive demanding loudspeaker loads. The ENLINK current input, when used with a compatible current-output DAC, eliminates the voltage-to-current conversion step entirely, providing a purer signal path than any conventional voltage-input topology.
Build and Finish
Precision-machined aluminum chassis at 230 x 230 x 55mm and just 4kg, remarkably compact for an integrated amplifier with this output capability. Minimal front-panel interface: one button, gain/phase control, and remote. The design identity flows from Enleum's award-winning AMP-23R aesthetic.
Best For
Audiophiles who want a single compact component that handles both headphone and loudspeaker listening at a serious performance level, particularly those using a current-output DAC who want to take advantage of ENLINK direct connection.
What's in the Box
- Enleum Amp-23R integrated amplifier
- Remote control
- Power cable
- Documentation
Please note: Pre-order item, currently scheduled for Q3 2025 fulfillment.
Specifications
| Specification | Value |
|---|---|
| Type | Integrated stereo amplifier and headphone amplifier, solid-state |
| Output power (speaker) | 25W at 8 ohms, 45W at 4 ohms, 4W at 60 ohms (1kHz) |
| Gain | 22.5 dB max (speaker / HP high gain), 7 dB max (HP low gain) |
| Inputs | 2x RCA, 1x ENLINK current input (BNC) |
| Outputs | 5-way speaker binding posts, 6.35mm headphone jack |
| Frequency response | 10 Hz-100 kHz |
| Input impedance | 10k ohms (voltage), 10 ohms (ENLINK) |
| Gain control | MPU-controlled stepped attenuator |
| Dimensions (W x D x H) | 230 x 230 x 55 mm (82.5 mm with isolation feet) |
| Weight | 4.0 kg |