Chord Electronics Pack Mojo 2 + Poly

Name: Pack Mojo 2 + Poly
Brand: Chord Electronics
Rating: 5.0 (3 reviews)

(3 customer reviews)

This product is no longer available for sale!

Specifications and features

Awards

What Hi-Fi? 5 stars

A global reference, What Hifi? is one of the most comprehensive magazines covering Home Cinema and Hifi. The "5 stars" award distinguishes the highest quality products, according to this British magazine.

Overview

The Mojo 2, designed and built by the British, is the most advanced portable DAC and headphone amplifier in the world today. Fully designed around a powerful custom-coded FPGA processor, the Mojo 2 benefits from several unique technologies.

At the heart of the new Mojo 2 is the world’s first lossless DSP, an advanced “digital tone control” with no degradation in sound quality. The “UHD DSP” gives the Mojo 2 unmatched compatibility with today’s wide-range headphones, as well as unmatched flexibility with partner equipment.

Poly connects directly to Mojo’s award-winning audio processing (DAC), significantly improving the audio quality of streamed music. Its advanced design allows everyday devices, including Android and Apple smartphones/tablets, to become portable “hi-fi quality” digital audio players. Poly can also be used with computers and can access networked audio stored on NAS drives using DLNA apps.

The pack includes:
- 1x Mojo 2 portable audio DAC
- 1x Chord Electronics Poly network player

Technical Specifications

Mojo 2 Specifications

Architecture

FPGA with enhanced WTA (Winner Takes All) filtering (40 digital signal processor cores)
CNC-machined aluminum construction
Compatible with the optional Poly wireless module

Audio Performance

Distortion and noise: 0.00027% at 2.5 V / 300 Ω
Output impedance: 0.06 Ω
Output power: 300 Ω / 90 mW, 30 Ω / 600 mW

Connectivity

Inputs: micro-USB, USB-C, mini-jack coaxial (all compatible with 768 kHz / 32-bit), optical
Outputs: 2 mini-jack 3.5 mm headphone, micro-USB (charging)

Physical Characteristics

Dimensions: 83 × 22.9 × 62 mm (W × H × D)
Weight: 185 g
Battery life: 8 hours
Charging time: 4 hours

Poly Specifications

Features

Configuration via the Gofigure app (iOS/Android)
Connectivity: 2.4 GHz Wi-Fi, Bluetooth 4.1 A2DP
Compatible with: Roon, DLNA, AirPlay
Battery life: 9 hours

Audio Compatibility

Formats: AAC, WAV, FLAC, AIFF, OGG VORBIS, ALAC, WMA, MP3
PCM: 44.1 kHz to 768 kHz
DSD: DSD64 to DSD256 (via DoP)
DSD playback from SD card

Physical Characteristics

Machined aluminum construction
Dimensions: 50 × 62 × 22 mm
Weight: 91 g

User reviews

Morgan

What can I say about this combo, except that it’s amazing!
Initially bought to accompany me to work on the go, it has now found its place in my secondary system in a stationary setup. And the whole setup connected to my amplifier does everything I need in terms of streaming and conversion. Playback from a micro SD card or streaming via AirPlay, the quality is very close to my Chord Qutest. Its internal EQ also allows the sound to be fine-tuned without degrading it. It has everything of a bigger system!
And what can I say about the after-sales service. An issue with the Poly was quickly handled and it was replaced. Thanks to HCS and Chord.

Comment from August 07, 2026 — Experience from March 06, 2025

Automatically translated — Show original (French)

Que dire de ce combo, si ce n'est que c'est de la bombe!
Acheté initialement pour me suivre au travail de façon nomade, il a maintenant trouvé sa place sur mon système secondaire de façon sédentaire. Et l'ensemble relié à mon ampli fait tout ce dont j'ai besoin au niveau du streaming et conversion. Lecture sur carte micro SD ou envoi via AirPlay, la qualité est très proche de mon Chord Qutest. Son EQ interne permet également d'affiner le rendu sans détériorer le rendu. Il a tout d'un grand!
Et puis que dire du service après-vente. Un soucis sur le Poly a été rapidement pris en charge et remplacé. Merci à HCS et Chord.

Arjan

Excellent product. Setting up the Bluetooth and WiFi network connection was very easy. The WiFi hotspot was slightly less straightforward, but that was due to the iPhone (difficult to activate the mode 'connect to WiFi network without Internet'). But now that it works, it's great! Loaded the internal SD with FLAC files, installed a good MPD app on the iPhone, and off we go! Besides being mobile, it's an outstanding home streamer with a DAC. As a test, I connected it to the stereo, and it largely replaces the PC solution with a professional Lynx Studio sound card (different purpose, but still a decent DAC with Burr Browns). All in all, a superb product with wonderfully dynamic and full sound and an excellent streamer (even with Roon, though I haven't tested it with PlexAmp as a music server solution).

Comment from December 25, 2024 — Experience from December 21, 2024

Automatically translated — Show original (Dutch)

Uitstekend product. Het opzetten van de Bluetooth en Wifi netwerk verbinding was heel eenvoudig. De Wifi hotspot net iets minder, maar dat lag aan de iPhone (lastig om de mode 'verbinden met WiFi netwerk zonder Internet' te activeren). Maar nu het werkt, super ! De interne SD van FLAC files voorzien en een goede MPD app op de iPhone en gaan ! Behalve mobiel is het een dijk van een thuis streamer met DAC. Als test aangesloten op de stereo en het vervangt grotendeels al de PC oplossing met een professionele Lynx Studio geluidskaart (ander doel, maar toch ook een redelijke DAC met Burr Browns). Al met al, super product met heerlijk dynamisch en vol geluid en een dijk van een streamer (zelfs met Roon, maar met PlexAmp als muziek server oplossing geen test mee gedaan).

Olivier

Pairing the Mojo2 with my Focal Utopia is an absolute delight!
I've tested quite a few headphone amp-DACs, but I've never experienced such dynamics and depth in music before.
Adding the Poly to the Mojo2 is a huge plus in a Roon home setup.

Comment from April 28, 2024 — Experience from March 15, 2024

Automatically translated — Show original (French)

L'association du Mojo2 avec mon focal utopia est un véritable enchantement !
J'ai testé pas mal d'ampli-dac pour casque mais jamais je n'avais pu obtenir autant de dynamique et de profondeur dans la musique.
L'ajout du poly au mojo2 est un gros plus dans une config Roon home.