---
product_id: 358218140
title: "S.M.S.L DA-9 Bluetooth 5.0 NJW1194 Hi-Res Audio Power Amplifier"
brand: "s.m.s.l"
price: "3149 kr"
currency: ISK
in_stock: false
url: https://www.desertcart.is/products/358218140-s-m-s-l-da-9-bluetooth-5-0-njw1194
store_origin: IS
region: Iceland
---

# 92% Efficiency Bluetooth 5.0 Hi-Res Audio S.M.S.L DA-9 Bluetooth 5.0 NJW1194 Hi-Res Audio Power Amplifier

**Brand:** s.m.s.l
**Price:** 3149 kr
**Availability:** ❌ Out of Stock

## Summary

> 🎶 Amplify Your Sound, Elevate Your Experience!

## Quick Answers

- **What is this?** S.M.S.L DA-9 Bluetooth 5.0 NJW1194 Hi-Res Audio Power Amplifier by s.m.s.l
- **How much does it cost?** 3149 kr with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/358218140-s-m-s-l-da-9-bluetooth-5-0-njw1194)

## Best For

- s.m.s.l enthusiasts

## Why This Product

- Trusted s.m.s.l brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **APT-X Support:** Elevate your sound quality with advanced audio codecs.
- • **Balanced Design:** Experience minimal distortion from input to output.
- • **Next-Gen Bluetooth:** Enjoy seamless connectivity with Bluetooth 5.0.
- • **Powerful Efficiency:** Harness the power of 92% efficiency for reduced consumption.
- • **Purified Power Supply:** Two-level filtering for crystal-clear audio performance.

## Overview

The S.M.S.L DA-9 is a cutting-edge Bluetooth 5.0 Hi-Res Audio Power Amplifier featuring a balanced design that minimizes distortion, advanced APT-X support for superior sound quality, and a highly efficient 92% power usage rate. With built-in sound adjustment functions and a dual-level power supply purification process, this amplifier is engineered for audiophiles seeking both performance and sustainability.

## Description

Specification: Inputs: XLR. RCA. BT THD+N: 0.003% SNR: 11dB Channel separation: 96dB Input Sensitivity/Input Impedance: 250mV/47k0 Output Power: 150Wx2(2Ω) / 90Wx2(4Ω)/50Wx2(8Ω) Power Consumption: 40w( Normal Volume) Standby Power: 0.5W Dimensions:187.5X154X40mm(WxHxD) Weight: 0.96kg Weight(With Package): 1.45kg

## Features

- Balanced Design, From input to speaker output both balanced greatly reducing distortion caused by signal transmission.
- New Bluetooth 5.0 reception, longer transmission distance. Support APT-X, better sound quality.
- Built-in SMSL SDB patented sound and treble bass adjustment function.
- 2xGerman Infineon's new technology class D power amplifier chip higher quality, efficiency up to 92%，further reducing power consumption.
- Two levels power input filtering Bringing its own power supply purification process to thoroughly filter the mains interference.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B091C9WV9Z |
| Best Sellers Rank | #407,852 in Electronics ( See Top 100 in Electronics ) #2,389 in Audio Component Amplifiers |
| Brand | S.M.S.L |
| Date First Available | March 30, 2021 |
| Item Weight | 3.16 pounds |
| Item model number | DA-9 |
| Manufacturer | MOUSAI |
| Mounting Type | Surface Mount |
| Number of Channels | 2 |
| Output Power | 150 Watts |
| Package Dimensions | 11.3 x 9.13 x 3.03 inches |
| Package Type Name | box |
| Specification Met | FCC |
| Voltage | 339.99 Volts |

## Product Details

- **Voltage:** 339.99 Volts
- **Manufacturer:** S.M.S.L
- **Mounting type:** Surface Mount
- **Brand:** S.M.S.L
- **Number of channels:** 2

## Images

![S.M.S.L DA-9 Bluetooth 5.0 NJW1194 Hi-Res Audio Power Amplifier - Image 1](https://m.media-amazon.com/images/I/31900o0ffUL.jpg)
![S.M.S.L DA-9 Bluetooth 5.0 NJW1194 Hi-Res Audio Power Amplifier - Image 2](https://m.media-amazon.com/images/I/41vm13jt8uL.jpg)
![S.M.S.L DA-9 Bluetooth 5.0 NJW1194 Hi-Res Audio Power Amplifier - Image 3](https://m.media-amazon.com/images/I/31zSNlAOB2L.jpg)
![S.M.S.L DA-9 Bluetooth 5.0 NJW1194 Hi-Res Audio Power Amplifier - Image 4](https://m.media-amazon.com/images/I/312lWNDLfiL.jpg)
![S.M.S.L DA-9 Bluetooth 5.0 NJW1194 Hi-Res Audio Power Amplifier - Image 5](https://m.media-amazon.com/images/I/413oJjFiwUL.jpg)

## Questions & Answers

**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**
A: 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?**
A: 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?.**
A: 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?**
A: 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.

## 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)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-28*