4. DM15 R2R hardware configuration, dimensions, output power parameters

DM15 R2R hardware configuration

DAC：Flagship DAC CS43198*2 (Same architecture as K11R2R/K13R2R)

Headphone Amplifier: SGM8262-2

Bluetooth: QCC3095

DM15 R2R Drive Mechanism

A custom-designed drive mechanism dedicated to CD players (independently molded with an updated internal structure).

Dimensions of the DM15 R2R

About 137×150×27mm (Footpads are not included)

Weight: about 465g

Output Power of the DM15 R2R

Desktop Mode（32Ω，THD+N＜1%）

Single-ended: 310mW + 310mW

Balanced: 1100mW + 1100mW

Non-desktop Mode (32Ω, THD+N＜1%)

Single-ended: 220mW + 220mW

Balanced: 800mW + 800mW

Battery capacity of the DM15 R2R

4700mAH

DM15 R2R Battery Life

Over 7 hours (with screen off, at volume 59 using single-ended output or volume 53 using balanced output).

The chassis of the DM15 is finished with anodized aluminum, while both the top surface and the front panel feature tempered glass for enhanced durability and thermal resistance.

DM15 R2R Protective Film Information

The protective film for the DM15 is blue in color. One piece is pre-applied on the device, and an additional spare film is included in the packaging.