Project Phono Box - Retrotech Audio - Vintage Audio

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Project Phono Box

Currently Sold
 

Project Phono Box USB V
MM & MC Phono Pre-amp

 
 
 
 
 
 
 

Project Phono Box USB V

MM & MC Phono Pre-amp

Phono Box USB V is an ideal phono preamplifier for both your Hi-Fi system and vinyl or line-level recording to PC or Mac. MM and MC cartridges will be welcome. Input volume can be set to avoid override. The analogue output of Phono Box USB V can easily be connected to a line-input (AUX,...) of your Hi-Fi and digitally via USB to your computer. Both outputs can be used simultaneously. Any professional recording software will give best results on Windows and Mac computer systems.  

Features:

• Preamplifier for MM or MC with switch on rear panel  
• Precise RIAA equalization  
• Phono/line selector on front  
• Record level adjustment  
• High quality A/D conversion with USB out to PC/Mac  
• Compatible with Windows®, MacOS® & Linux  
• SMD technology for shortest signal paths  
• Output stage with ultra-low impedance  
• DC power supply (< 1 watt standby power)  

       
Specifications:

• Load capacitance / impedance MM: 47Kohms / 120pF MC: 100 ohms / 120pF
• Gain, MM 40dB
• Output voltage typically 300mV/1kHz at 3mV/1kHz (MM input)
• Gain, MC 60dB
• Gain, line level input 11dB
• Max. output 9,5Vrms (1kHz)
• Noise floor, MM 86dB (94dB - A weighted)
• Noise floor, MC 68dB (75dB - A weighted)
• THD, MM/ MC 0,01% / 0,05%
• RIAA-equalisation curve accuracy 20Hz - 20kHz / max. 0,5dB
• Phono Input / line output 1 pair RCA phono sockets
• Line input 3,5mm jack
• Output voltage 0,775Veff
• A/D converter 16-Bit Delta Sigma
• Sampling rate 44,1kHz
• USB output digital serial data protocol USB 1.1
• Operating systems Windows®, MacOS® & Linux
• Standby power consumption < 1 Watt
• Dimensions W x H x D 103 x 36 x 103 (109 mm with sockets)
• Weight 540g


This comes with 18V AC power adaptor, USB cable and a pair of RCA (Phono) cables. The user manual is a print-out copy from the internet.

SOLD

Payment accepted via Credit/Debit Card, PayPal, Bank Transfer, Personal Cheque or cash on collection.

Economical worldwide shipping via Registered Mail - tracked and insured.

 
 
 
 
 

Please contact us either by telephone on 01883 340073
or by sending and email to enquiries@retrotechaudio.co.uk
if you are interested in purchasing this item.

 
 
 

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