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You are comparing the tanchjim space pro gaming amp vs luna portable headphone amplifier. Both units use dual CS43198 DACs and offer 3.5mm and 4.4mm outputs for high-resolution audio. The main difference lies in their intended use. The Space PRO includes tactical audio features and mic support for gaming. The Luna focuses on pure fidelity with switchable amplifier modes and higher signal-to-noise ratios for critical listening.
Use
Gaming
General Hi-Fi
Mic Support
3.5mm CTIA standard input
Not listed
Surround Sound
Virtual 5.1 / 7.1
Not listed
Amplifier Mode
Fixed independent high-power
Switchable Class AB / Class H
Signal-to-Noise Ratio
131dB balanced
Exceeds 132dB
THD+N
0.000199%
0.000139%
Choose the first if
- You need to connect a microphone for in-game voice chat while listening to audio.
- You want virtual surround sound processing and tactical audio optimization for gaming.
Choose the second if
- You prefer switching between Class AB and Class H amplifier modes for different listening preferences.
- You prioritize the highest possible signal-to-noise ratio and lowest distortion for critical listening.
Verdict
The Space PRO is the better choice for gamers who need integrated microphone support and spatial audio features. The Luna is better for listeners who want maximum fidelity and the flexibility to switch amplifier classes. Both provide excellent dual-DAC performance for portable use.
TANCHJIM Space PRO vs Luna Specs
Gaming Features
Edge: TANCHJIM Space PRO Portable DAC Amp
The TANCHJIM Space PRO is designed for gaming, featuring a dedicated Tactical Perception system. You can adjust in-game sound elements like gunshots and footsteps through the THANCHJIM App to optimize spatial perception. It also supports virtual 5.1 and 7.1 surround processing for enhanced multi-channel detail. The Luna does not list any gaming-specific software features or virtual surround capabilities. It focuses on pure audio fidelity rather than game audio optimization. If you need customizable tactical audio cues, the Space PRO provides the necessary tools. The Luna remains a standard high-fidelity decoder without these specialized gaming utilities.
Microphone Support
Edge: TANCHJIM Space PRO Portable DAC Amp
The TANCHJIM Space PRO includes a 3.5mm CTIA-standard microphone input. This allows you to connect a microphone for voice communication while using the 4.4mm balanced output for audio playback simultaneously. You can connect two devices at once for calls and gaming. The Luna does not mention a microphone input or voice communication support in its specifications. It is designed primarily for audio playback from various devices like smartphones and PCs. If you need to talk while listening, the Space PRO offers the required connectivity. The Luna lacks this specific feature for simultaneous audio and voice input.
Signal-to-Noise Ratio
Edge: TANCHJIM Luna Portable DAC Amp
The TANCHJIM Luna achieves a signal-to-noise ratio exceeding 132dB in balanced output. This is slightly higher than the Space PRO, which measures 131dB for both dynamic range and signal-to-noise ratio. The Luna also reports a lower total harmonic distortion plus noise of 0.000139% compared to the Space PRO's 0.000199%. Additionally, the Luna has a higher SINAD of 118.5dB versus the Space PRO's 114dB. These figures suggest the Luna may offer a cleaner signal path with less background noise. Both units use dual CS43198 DACs, but the Luna's electrical specifications are marginally superior in these metrics.
Amplification Mode
Edge: TANCHJIM Luna Portable DAC Amp
The TANCHJIM Luna allows you to switch the DAC output stage between Class AB and Class H modes. Class AB offers excellent linear characteristics and stability, while Class H provides higher efficiency. This flexibility lets you choose the amplification style that best suits your listening preferences or power needs. The Space PRO does not mention switchable amplification modes. It focuses on dual independent amplification with optimized surround-circuit design. If you want to manually adjust the amplifier's operating class for different sound profiles or efficiency, the Luna provides this control. The Space PRO keeps a fixed amplification architecture.
Build Material
Edge: TANCHJIM Luna Portable DAC Amp
The TANCHJIM Luna features a chassis precision-machined from a single piece of aircraft-grade aluminum alloy. This construction makes it robust and highly impact-resistant. The Space PRO does not specify its chassis material in the provided data. It is available in Silver and Asano Tench Limited Edition colors. The Luna is also available in Silver and a Silver-Asano Tanch Theme. While both are portable units, the Luna explicitly highlights its durable aluminum build. The Space PRO's build material remains unspecified in the current data. If you prioritize a known durable metal chassis, the Luna offers that certainty.
Output Power
Edge: TANCHJIM Space PRO Portable DAC Amp
The TANCHJIM Space PRO delivers 618mW of output power under a standard 26Ω load condition. This indicates its capability to drive headphones with specific impedance requirements. The Luna does not list a specific output power measurement in its specifications. It mentions high-output current drive and powerful performance comparable to flagship players, but without a numerical value. The Space PRO provides a concrete power figure for practical assessment. The Luna's power output remains unspecified in the data. If you need to know the exact milliwatt output for your headphones, the Space PRO gives you that number.
Which TANCHJIM DAC Amp suits you
Competitive gamers needing tactical audio
Our pick: TANCHJIM Space PRO Portable DAC Amp
The Space PRO includes a Tactical Perception system for adjusting gunshots and footsteps. It supports virtual 5.1 and 7.1 surround processing for better positional accuracy. The 3.5mm mic input allows simultaneous voice chat and audio playback. This dedicated gaming optimization helps you hear critical in-game cues more clearly.
Audiophiles seeking maximum fidelity specs
Our pick: TANCHJIM Luna Portable DAC Amp
The Luna offers superior technical metrics, including an SNR exceeding 132dB and SINAD of 118.5dB. Its THD+N is lower at 0.000139%. You can switch between Class AB and Class H modes for different sound characteristics. The aircraft-grade aluminum chassis and DSD256 support prioritize high-resolution audio purity over gaming features.
Users wanting versatile playback modes
Our pick: TANCHJIM Luna Portable DAC Amp
The Luna allows you to switch between Class AB and Class H amplifier modes. This flexibility lets you choose between linear stability or higher efficiency based on your listening preference. The high-output current drive and independent power supply architecture provide powerful, concentrated sound suitable for demanding high-fidelity headphones.
TANCHJIM Space PRO Portable DAC Amp
Best for: gamers needing balanced outputs and mic input
- Headphone Outputs
- 3.5mm, 4.4mm
- DAC Architecture
- Dual CS43198
- Max PCM Resolution
- 32bit/768KHz
- DSD Support
- DSD256
- Connection
- USB
- Features
- Microphone, 4.4mm Balanced
The TANCHJIM Space PRO is a portable USB DAC and amplifier designed for gaming. It features dual CS43198 DACs and delivers 618mW of output power under a 26Ω load. You get a 131dB dynamic range and 0.000199% THD+N for clean audio. It supports virtual 5.1 and 7.1 surround sound, plus a dedicated tactical perception app. This unit includes both 3.5mm and 4.4mm outputs for versatile headphone connections.
- Dual CS43198 DACs with independent amplification
- 618mW output power at 26Ω load
- 131dB dynamic range and 131dB SNR
- Virtual 5.1 and 7.1 surround support
- 3.5mm mic input and 4.4mm balanced output
- Relies on virtual surround processing rather than true multi-driver hardware
- USB 2.0 cable limits data transfer rates compared to newer standards
- Requires the TANCHJIM App for tactical perception adjustments
- You want high output power for demanding headphones
- You need balanced 4.4mm and single-ended 3.5mm outputs
- You prioritize positional audio in gaming
- You prefer wireless Bluetooth connectivity
- You want a device with a built-in battery
- You need true hardware-based multi-channel decoding
Verdict: TANCHJIM Space PRO Portable Gaming DAC offers strong power and precise audio processing for gamers. It fits users who need dedicated mic inputs and balanced headphone outputs for competitive play.
TANCHJIM Luna Portable DAC Amp
Best for: High-resolution audio enthusiasts needing balanced output
- Headphone Outputs
- 3.5mm single-ended, 4.4mm balanced
- Audio Inputs
- USB-C
- DAC Architecture
- Dual CS43198
- Max PCM Resolution
- 32Bit/768kHz
- DSD Support
- DSD256
- Use
- Smartphones, Musicians
The TANCHJIM Luna is a portable USB DAC and amplifier built from aircraft-grade aluminum. It uses two CS43198 DAC chips and independent op-amps for high-fidelity sound. It supports 32-bit/768kHz audio and offers a signal-to-noise ratio exceeding 132dB. You get both 3.5mm and 4.4mm outputs. It weighs 4.16 ounces and fits easily in your bag for desktop or mobile use.
- Dual CS43198 DAC chips for high-resolution audio
- Signal-to-noise ratio exceeds 132dB
- Supports 32-bit/768kHz and DSD256 playback
- Includes both 3.5mm and 4.4mm output terminals
- Heavier at 4.16 ounces compared to lighter alternatives
- Only offers two output modes instead of multiple settings
- You want high-resolution audio decoding with dual DAC chips
- You need both single-ended and balanced output options
- You prefer a durable aluminum chassis for portability
- You require a wireless connection for your devices
- You need a lighter device under 4 ounces
- You only use single-ended 3.5mm headphones
Verdict: TANCHJIM Luna Portable Headphone Amplifier is a solid choice for listeners who prioritize high-resolution audio fidelity and balanced output options in a portable form factor.
Specifications side by side
| Spec | TANCHJIM Space PRO Portable DAC Amp | TANCHJIM Luna Portable DAC Amp |
|---|---|---|
| Headphone Outputs | 3.5mm, 4.4mm | 3.5mm single-ended, 4.4mm balanced |
| Audio Inputs | – | USB-C |
| DAC Architecture | Dual CS43198 | Dual CS43198 |
| Max PCM Resolution | 32bit/768KHz | 32Bit/768kHz |
| DSD Support | DSD256 | DSD256 |
| Connection | USB | USB |
| Features | Microphone, 4.4mm Balanced | 4.4mm Balanced |
| Use | Gaming | Smartphones, Musicians |
| Color | Asano Tench Limited Edition | Silver |
| Form Factor | Portable | Portable |
| Type | DAC/Amp | DAC/Amp, In-Ear Monitor |
| Operating System | – | Android |
| Weight | – | 4.16 ounces |
| Model | SPACE PRO AT | Luna |
Frequently asked questions
Does the TANCHJIM Space PRO have a microphone input?
Yes, the TANCHJIM Space PRO includes a dedicated 3.5mm microphone input. This allows you to connect a headset mic for voice chat while gaming. The Luna model does not list this feature in its specifications, making the Space PRO the better choice for multiplayer sessions requiring clear communication.
What color options are available for the TANCHJIM Luna?
The TANCHJIM Luna Portable Headphone Amplifier is available in Silver. This specification is listed in its product data. The Space PRO is noted as the Asano Tench Limited Edition, which may have a different aesthetic finish. Check your preference for the physical appearance before purchasing.
Which amplifier is lighter to carry?
The TANCHJIM Luna weighs 4.16 ounces. This weight is explicitly stated in its specifications. The Space PRO does not list a specific weight in the provided data. If minimizing portability weight is your primary concern, the Luna offers a known lightweight design for your gear bag.
Can I use balanced outputs on both devices?
Yes, both the Space PRO and the Luna support 4.4mm balanced outputs. This feature is confirmed in the attributes for both units. Balanced connections help reduce noise and improve sound quality for high-impedance headphones. You can use this connection type on either device for better audio fidelity.
Is the Space PRO suitable for competitive gaming?
The Space PRO is best for gamers needing balanced outputs and mic input. It includes a Tactical Perception system to adjust spatial audio for positional accuracy. This makes it ideal for competitive play where hearing footsteps or gunshots clearly matters. The Luna focuses more on general high-resolution audio fidelity.
Do both models connect via USB?
Yes, both the TANCHJIM Space PRO and the Luna use USB connections. This is listed as the connection type for both devices in their attributes. You will need a USB port on your device, such as a PC, console, or phone, to power and operate either amplifier.