Creek Audio OBH-8mk2
0% – 3 Year Financing Available!!
Creek Audio OBH-8mk2 Phono Pre-Amplifier
The OBH-8mk2 is the successor of the older OBH-8. The New OBH-8mk2 is our entry level stand alone phono pre-amplifier.
Product Description
0% – 3 Year Financing Available!!
Creek Audio OBH-8mk2 Phono Pre-Amp
With modern amplifiers expected to cater for so many new source devices, the Phono capability, once very common, is one of those built-in features that has disappeared in recent times. The engineering team at Creek Audio has always loved the benefits of vinyl records and continues to work on technical and sonic improvements to its range of Phono amp options, be it the stand-alone OBH or plug-in Sequel types. Tasked with designing a replacement for the original OBH-8 MM Phonno Pre-amp, the team came up with some valuable improvements and additional features. For the mk2 version a new type of low profile metal case has been developed to reduce the cost, without reducing quality.
The OBH-8mk2 has a completely new circuit design, utilising an integrated circuit MM stage. The signal required by most modern amplifiers is described as ‘LINE’ level which ranges from 200 mV and 500 milli-Volts sensitivity, with a flat frequency response. Unless your amplifier has a specific ‘Phono’ or Disc input, the level will be too low to play vinyl and the frequency response will be wrong. Hence the need for a Phono pre-amp.
Specifications:
THD+NOISE AT 2VRMS OUTPUT: | (40dB gain) @ 1kHz to 10kHz = <0.003% |
---|---|
CHANNEL SEPARATION | >70dB |
FREQUENCY RESPONSE | 10Hz – 100kHz (+/-0.5dB) |
SNR | >76dB |
OVERLOAD MARGIN | >-21dB |
OUTPUT LEVEL | 6.1V RMS Maximum |
OUTPUT IMPEDANCE | <100 Ohms |
GAIN | 40dB fixed |
MATCHING | Resistance = 47k Ohms. Capacitance = 220pF |
SIZE | 100x48x80mm WxHxD |
WEIGHT | 0.4 kgs inc OBH-Uni power adapter |
POWER CONSUMPTION | 3 Watts |
MAINS VOLTAGES | 100V to 250V AC 50/60Hz |
MAINS CONNECTION | A clip-on plug is supplied for UK, North America and Europe |
FINISH COLOURS | Black Only |
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Creek Audio OBH-8mk2 Pre-amplifier
Specifications:
THD+NOISE AT 2VRMS OUTPUT: (40dB gain) @ 1kHz to 10kHz = 70dB
FREQUENCY RESPONSE 10Hz – 100kHz (+/-0.5dB)
SNR >76dB
OVERLOAD MARGIN >-21dB
OUTPUT LEVEL 6.1V RMS Maximum
OUTPUT IMPEDANCE <100 Ohms
GAIN 40dB fixed
MATCHING Resistance = 47k Ohms. Capacitance = 220pF
SIZE 100x48x80mm WxHxD
WEIGHT 0.4 kgs inc OBH-Uni power adapter
POWER CONSUMPTION 3 Watts
MAINS VOLTAGES 100V to 250V AC 50/60Hz
MAINS CONNECTION A clip-on plug is supplied for UK, North America and Europe
FINISH COLOURS Black Only
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