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Sonifex RB-ADDA vs. Fiio K3 + 3

Sonifex RB-ADDA

Sonifex RB-ADDA

Unknown delivery cost
Fiio K3

Fiio K3

£89.00

Free delivery
Fiio K5 Pro

Fiio K5 Pro

Full Star 1Full Star 2Full Star 3Full Star 4Empty Star 5
3.8

£149.99

Free delivery
Chord Electronics Mojo

Chord Electronics Mojo

Full Star 1Full Star 2Full Star 3Full Star 4Half Star 5
4.5

£375.00

£450.00 Incl. delivery
Cyrus Soundkey

Cyrus Soundkey

Full Star 1Full Star 2Half Star 3Empty Star 4Empty Star 5
2.3

£79.00

Free delivery
Tone/balance controller
Bass control
Wireless connection
None
None
High resolution audio formats
DSD
DSD
DSD
Analogue 3.5mm input (Aux)
0 ​
Analogue RCA stereo inputs
1 pair
0 pair
Analogue RCA stereo outputs
1 pair
0 pair
Balanced input (analogue) XLR
0 pair
Balanced input digital XLR (AES / EBU)
0 ​
Balanced output (analogue) XLR
0 pair
Balanced output 4.4mm Pentaconn
Balanced output digital XLR (AES / EBU)
0 ​
Digital coaxial input (S/PDIF)
1 ​
1 ​
Digital coaxial output (S/PDIF)
1 ​
0 ​
Digital optical input (S/PDIF)
1 ​
1 ​
Digital optical output (S/PDIF)
1 ​
0 ​
Firewire
No
No
No
Headphone output
Yes
Yes
Yes
Yes
Headphone output (3.5 mm)
2 ​
1 ​
Headphone output (Jack plug 6.3 mm/1/4
1 ​
0 ​
Output power per channel
1500 mW
720 mW
Pre output (full range)
No
Tele plug 6.3mm input
0 ​
USB
Yes
Yes
Yes
Yes
Type of USB connector
USB (Type C)
USB powered (only via USB)
No
Yes
Available colours
Black
Black
Black, White, Silver
Black, Grey, Blue, Red
Dimensions (WxHxD)
Depth
58 mm
55 mm
60 mm
Height
130 mm
22 mm
Width
70 mm
120.5 mm
82 mm
Product weight
1.6 kg
0.82 kg
0.44 kg
0.18 kg
0.02 kg
Features
Suitable for PA use/Rack mount
Volume control
Display, Volume control
Built-in D/A converter
Yes
Yes
Yes
Yes
D/A audio
32 bit / 768 kHz
32 bit / 768 kHz
24 bit / 96 kHz
DAC (audio chip)
AKM AK4452
AKM AK4493
Can be used as a preamplifier (Preamp)
Yes
No
Release year
2011
2019
2015
2017
Battery operated
No
No
Yes
Separate power connector (mains)
Via AC adapter
No
AC/DC-Voltage (5v/12v/18v/24v/36v)
15 V