S.M.S.L DA-9 Bluetooth 5.0 NJW1194 Hi-Res Audio Power Amplifier

S.M.S.L DA-9 Bluetooth 5.0 NJW1194 Hi-Res Audio Power Amplifier

Q: Does this amp produce any audible hiss? My speakers will be about a foot from me and I cant stand it on my powered studio monitors

Great question! I've found this amplifier is quite sensitive to input source. With a high quality DAC as input, I've experienced no audible hiss or rumble. Enjoy!

Q: does the unit have a return policy?

I had a problem with mine after 2 months. It wills not go into the menu. I sent them a email and they sent me a new one. No questions ask. I Ask them if they needed me to send back the old one and they said no. Only thing It took about 3 weeks to get. I guess it depends what part of the world you in

Q: Is there a highpass filter when connecting a subwoofer?.

Not certain, but 99% sure that's a no, based on: a) I don't see anything in the manual about it, b) I can't find anything in the unit's screen menus to suggest there is a hi/lo pass, c) I'm no goldenear, but it certainly doesn't sound like it.

Q: What's the latency like on one of these? or is this intentionally super expensive for something latency independant?

Through a wired connection there is no perceivable latency. Bluetooth has the average amount of delay one would expect, I believe it’s Bluetooth 5.0. The reason it’s more costly than other amps is because of its choice of parts and construction. The fully balanced XLR inputs allow for zero noise analog inputs, the amp uses two well regarded amp chips that provide very low noise distortion. It’s a very nice 2 channel amp with a subwoofer out- in general I highly recommend it.

4.5/5

Product ID: 487064556

Secure Transaction

Details

Voltage
339.99 Volts
Manufacturer
MOUSAI
Mounting Type
Surface Mount
Brand
S.M.S.L
Number of Channels
2

⚡92% efficient Class D amp

📶Bluetooth 5.0 with aptX

🔊40W high-fidelity output

Frequently Bought Together

S.M.S.L DA-9 Bluetooth 5.0 NJW1194 Hi-Res Audio Power Amplifier

S.M.S.L SU-1 MQA MQA-CD Audio Decoder AK4493S XU316 768kHz/32Bit DSD512 Hi-Res DAC

CableDirect – 1m RCA/phono cable, 2 × 2 plugs, stereo audio cable, practically break-proof & flawless sound quality (coaxial cable, subwoofer/amp/HiFi & home cinema/Blu-ray, analogue & digital)

Description

🎧 Elevate your sound game with precision and power — don’t just listen, experience!

POWERHOUSE EFFICIENCY - Dual German Infineon Class D chips deliver 40W output at 92% efficiency, saving energy without compromise.
TAILORED SOUND CONTROL - Built-in SMSL SDB tech lets you fine-tune bass and treble to your exact vibe.
INTERFERENCE FREE LISTENING - Dual-level power filtering purifies mains noise for uninterrupted sonic clarity.
SEAMLESS WIRELESS STREAMING - Bluetooth 5.0 with aptX ensures stable, high-res audio over longer distances.
CRYSTAL CLEAR BALANCED AUDIO - Balanced input-to-output design slashes distortion for pristine sound.

The S.M.S.L DA-9 is a sleek, aluminum-bodied 2-channel power amplifier featuring balanced circuitry to minimize distortion, Bluetooth 5.0 with aptX for superior wireless audio, and dual German Infineon Class D chips delivering 40W output at 92% efficiency. It includes proprietary SMSL sound tuning and advanced power filtering to ensure clean, customizable, high-resolution sound for discerning audiophiles.

Specifications

Voltage	339.99 Volts
Manufacturer	MOUSAI
Mounting Type	Surface Mount
Brand	S.M.S.L
Number of Channels	2
Output Power	1.5E+2 Watts
Material	Aluminum
Brand Name	S.M.S.L
Output Wattage	40 Watts
Package Dimensions	28.7 x 23.19 x 7.7 cm; 1.44 kg
Item model number	DA-9
Item Weight	1 kg 440 g

Have a Question? See What Others Asked

Does this amp produce any audible hiss? My speakers will be about a foot from me and I cant stand it on my powered studio monitors

does the unit have a return policy?

Is there a highpass filter when connecting a subwoofer?.

What's the latency like on one of these? or is this intentionally super expensive for something latency independant?

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Imran F.

Very reliable shop with genuine products. Will definitely buy again!

2 weeks ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving over 300 million shoppers across more than 200 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

View all Trustpilot reviews