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Ortofon Stereo Test Record - LP 180g Vinyl

                 



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$52.48 EUR USD  +  shipping

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Format: LP 180 Gram     Want this on CD also?

Condition: MINT (M)    More Info
Label: Ortofon NONE
Country: Europe
Released: 2016
Genre: Test
Barcode: 34218011010807970812
Quantity: 3 in stock
Seller Ref:   9970102

      

Ortofon’s new Test Record is designed to allow you to verify your HiFi system in the most natural audio surroundings at home. The Test Record contains special test signals developed for analyzing cartridge performance as well as its interaction with your tonearm and turntable.   

Before testing your cartridge, please verify the HiFi system’s functionality. The left speaker should be connected to the left amplifier channel and vice versa; both speakers should work in phase and be optimally positioned in the room.The Test Record is designed to be played through your system with in-built RIAA equalization. Volume control is recommended to be set at a moderate signal level.Please refer to your turntable and tonearm’s instructions for correct installation and alignment, adjust tonearm to be parallel to record surface, set Vertical Tracking Force and antiskating according to the cartridge’s recommended technical data, and adjust stylus overhang.             The new 15-track fine pressing

Each side of the record consists of 15 tracks which have been cut from 1-4 and 5-15:1. Frequency Sweep Left Channel 800 Hz – 50 kHz. Log. 28 sec. Linear cut* (800 – 20000 Hz ±1,5 dB)2. Frequency Sweep Right Channel 800 Hz – 50 kHz. Log. 28 sec. Linear cut* (800 – 20000 Hz ±1,5 dB)3. Frequency Sweep Left Channel 800 Hz – 50 kHz. Log. 28 sec. Linear cut* (800 – 20000 Hz ±1,5 dB)4. Frequency Sweep Right Channel 800 Hz – 50 kHz. Log. 28 sec. Linear cut* (800 – 20000 Hz ±1,5 dB)5. Reference tone 1000 Hz 5 cm/sec rms Left6. Reference tone 1000 Hz 5 cm/sec rms Right7. Reference tone 1000 Hz 5 cm/sec rms Left8. Reference tone 1000 Hz 5 cm/sec rms Right9. Tracking ability, lateral 50 μm peak10. Tracking ability, lateral 60 μm peak11. Tracking ability, lateral 70 μm peak12. Tracking ability, lateral 80 μm peak13. Tracking ability, lateral 90 μm peak14. Tracking ability, lateral 100 μm peak15. Square Wave Form 2.7 msec duty cycle 3:7* The record has a constant velocity amplitude throughout the sweep.1-4 Frequency sweep – a tool for checking frequency responseThere are several factors which can affect frequency response, including cable capacitance, cartridge loading, tracking force and worn parts. Because of this, it can be difficult to achieve perfectly flat frequency response. Sometimes by making small compromises in the cartridge loading, a better overall frequency response can be achieved. Considering the above the signal must be clean throughout the sweep.5-8 Reference tone for testing channel outputWith this standard reference signal is it possible to check the correctness of the connections of the left and right channels, channel balance and speed of the turntable.9 -14 Tracking ability test, 315 Hz l

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Tracklist
 
A1Frequency Sweep Left Channel 800 Hz – 50 kHz. Log. 28 sec. Linear cut* (800 – 20000 Hz ±1,5 dB)0:28
A2Frequency Sweep Right Channel 800 Hz – 50 kHz. Log. 28 sec. Linear cut* (800 – 20000 Hz ±1,5 dB)0:28
A3Frequency Sweep Left Channel 800 Hz – 50 kHz. Log. 28 sec. Linear cut* (800 – 20000 Hz ±1,5 dB)0:28
A4Frequency Sweep Right Channel 800 Hz – 50 kHz. Log. 28 sec. Linear cut* (800 – 20000 Hz ±1,5 dB)0:28
A5Reference tone 1000 Hz 5 cm/sec rms Left
A6Reference tone 1000 Hz 5 cm/sec rms Right
A7Reference tone 1000 Hz 5 cm/sec rms Left
A8Reference tone 1000 Hz 5 cm/sec rms Right
A9Tracking ability, lateral 50 μm peak
A10Tracking ability, lateral 60 μm peak
A11Tracking ability, lateral 70 μm peak
A12Tracking ability, lateral 80 μm peak
A13Tracking ability, lateral 90 μm peak
A14Tracking ability, lateral 100 μm peak
A15Square Wave Form 2.7 msec duty cycle 3:7
B1Frequency Sweep Left Channel 800 Hz – 50 kHz. Log. 28 sec. Linear cut* (800 – 20000 Hz ±1,5 dB)0:28
B2Frequency Sweep Right Channel 800 Hz – 50 kHz. Log. 28 sec. Linear cut* (800 – 20000 Hz ±1,5 dB)0:28
B3Frequency Sweep Left Channel 800 Hz – 50 kHz. Log. 28 sec. Linear cut* (800 – 20000 Hz ±1,5 dB)0:28
B4Frequency Sweep Right Channel 800 Hz – 50 kHz. Log. 28 sec. Linear cut* (800 – 20000 Hz ±1,5 dB)0:28
B5Reference tone 1000 Hz 5 cm/sec rms Left
B6Reference tone 1000 Hz 5 cm/sec rms Right
B7Reference tone 1000 Hz 5 cm/sec rms Left
B8Reference tone 1000 Hz 5 cm/sec rms Right
B9Tracking ability, lateral 50 μm peak
B10Tracking ability, lateral 60 μm peak
B11Tracking ability, lateral 70 μm peak
B12Tracking ability, lateral 80 μm peak
B13Tracking ability, lateral 90 μm peak
B14Tracking ability, lateral 100 μm peak
B15Square Wave Form 2.7 msec duty cycle 3:7


Identifiers
Matrix / RunoutEtched runout side A: BG34218-01 A1 O-009 XLO80-UC-SX79/708 12.4.16
Matrix / RunoutEtched runout side B: BG34218-01 B1 O-010 XLO80-UC-SX79/708 12.4.16


Credits
Producer [Produced By] - Ortofon

Notes
* The record has a constant velocity amplitude throughout the sweep.
Same program on both sides.
Each side of the record consists of 15 tracks which have been cut from 1-4 and 5-15.
No timings for tracks 5-15.

Tracks 1-4 Frequency sweep – a tool for checking frequency response
There are several factors which can affect frequency response, including cable capacitance, cartridge loading, tracking force and worn parts. Because of this, it can be difficult to achieve perfectly flat frequency response. Sometimes by making small compromises in the cartridge loading, a better overall frequency response can be achieved. Considering the above the signal must be clean throughout the sweep.

Tracks 5-8 Reference tone for testing channel output
With this standard reference signal it is possible to check the correctness of the connections of the left and right channels, channel balance and speed of the turntable.

Tracks 9 -14 Tracking ability test, 315 Hz lateral modulation
These tracks contain a 315 Hz signal, recorded at increasing pick amplitudes of 50, 60, 70, 80, 90 and 100 micrometers. Please refer to your cartridge’s tracking ability value specified in the technical data sheet. Your cartridge should be able to track the actual level without audible distortion. Inability to track can be heard as a departure from a pure tone or a sputtering and intermittent tone. To determine if it is one or both channels, the balance control can be utilized. In case of differing tracking ability in the left and right channels it is probably necessary to readjust the anti-skating correction of the tonearm. If both channels fail to track properly, then vertical tracking force should be increased until no further improvement of tracking force can be obtained.

Track 15 Square Wave Form 2.7 msec duty cycle 3:7
When monitoring the output of your cartridge with an oscilloscope you’ll then see a square wave located precisely above each other if the connection from the cartridge is correct.


Note
Tracklisting is supplied by a third party and matched by catalogue number or barcode. Tracks on the release may differ from what is being sold.
     
SEPEA audio

SEPEA audio (Slovakia)

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