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ไมค์ปรีแอมป์ Rupert Neve Designs Portico 5012 Duo Mic Preamp

ไมค์ปรีแอมป์ Neve 5012 2-Channel Microphone Preamp มีทั้งแบบแนวตั้ง 5012-V (Vertical) และแบบแนวนอน 5012-H (Horizontal) เพื่อสะดวกสำหรับการใช้งานแต่ละสถานที่โดยมีคุณสมบัติที่เหมือนกัน

ราคาไม่รวมภาษีมูลค่าเพิ่ม

~~฿103,000.00~~ ฿66,950.00

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Category: ไมค์ปรีแอมป์ (Microphone Preamp) Tag: Rupert Neve Designs

Description
Specifications

Description

Rupert Neve Designs Portico 5012 Duo Mic Preamp

The Portico 5012 is a dual channel mic pre featuring Rupert Neve’s custom input and output transformer designs. In addition to individually selectable phase, mute, phantom power and a fully sweepable high pass filter, the 5012 incorporates a “Silk” circuit which yields the rich warmth and presence of his renowned classics.

Features:

Dual-Channel Microphone Preamplifier
Silk Circuit
Continuously Sweepable High-Pass Filter
Connect to Multiple Buss Modules
Mute Button
Phantom Power
Phase Button

rupert-neve-designs5012h_7

Silk

Much could be written about this feature, suffice to say, that it gives a subtle option to enhance sound quality in the direction of vintage modules. The Silk button reduces negative feedback and adjusts the frequency spectrum to provide a very sweet and musical performance. We suggest you try it and make your own judgment.

Level Meter

-30 dBu to +22 dBu With reference to the output

Mute

Cuts of the output signal post metering and pre Buss Output. Be sure to mute the outputs before engaging phantom power.

High Pass Filter

The High pass filter is a valuable aid in any signal chain but particularly so in a microphone preamplifier. Signals between 20 and 250 Hz can be attenuated, leaving the range above this unaffected. This gets rid of building rumble, air handling motor hum etc.

Phantom Power

Provides 48V phantom power to microphones

Buss Output

The To Buss output is unbalanced and has a high impedance output. It is intended for use with the Portico Buss Amp/Monitoring modules. A TRS patch cord is used to connect the 5012 Buss output to one of these bussing modules. The Monitor connection is derived pre mute on the 5012 and will produce a signal at the output of the buss modules that is equal in level to that at the 5012 output. The Monitor output cannot be used for any other purpose.

Polarity

Flips the phase of an incoming source 180 degrees

Specifications

Rupert Neve Designs 5012

Connectors	2 x balanced XLR microphone connectors 2 x balanced XLR connectors 4 x 1/4″ TRS bussing module connectors
Frequency Response	Main Output, no load -0.2 dB at 10 Hz -3 dB at 160,000 Hz Buss output measured at the 5014 monitor Buss-Mix Amplifier Output -0.2 dB at 10 Hz -3 dB at 160,000 Hz
Noise	Measured at Main Output, unweighted, 22 to 22,000 Hz Terminated 150Ω With gain at unity: better than -100 dBu With gain at 66 dB: better than -62 dBu Equivalent Input Noise: better than -128 dBu Noise Factor: 1.5 dB
High-Pass Filter	Continuously variable swept frequency from 20 to 250 Hz Slope: 12 dB/octave
Gain	Unity to 66 dB in 6 dB steps Trim continuously adjustable from -6 to 6 dB
Buss I/O	Output is designed to feed the 5014 Monitor Buss mix amplifier at the internal system level of -2.5 dBu Output level of the 5014 is equal to that of the 5012
Maximum Output Level	Maximum Output from 20 to 40,000 Hz: 25 dBu
Mute	Mutes main output only
Total Harmonic Distortion/Noise	At 1,000 Hz: 20 dBu output Main Output: better than 0.001% Buss Output measured at the 5014 monitor buss-mix amplifier output: better than 0.002% At 20 Hz, 20 dBu output Main Output: better than 0.002% Silk Engaged: better than 0.2% second harmonic
Crosstalk	Measured channel to channel: better than -90 dB at 15,000 Hz
Phantom Power	+48 VDC ±1%
Power Requirements	Voltage range: 9 to 18 VDC Current Consumption: At 9 VDC, current is 1.3 A typical: Power= 11.7W At 12 VDC, current is 1.0 A typical: Power= 12.0W At 15VDC, current is 0.8 A typical: Power= 12.0W At 18VDC, current is 0.65 A typical: Power= 11.7W
Dimensions (LxHxD)	9 x 1.75 x 8.5″ (22.86 x 4.45 x 21.6 cm)
Weight	8 lb (3.6 kg)