 
     
Copyright � 2002-2009 Essential Audio, all
rights reserved
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Great analog playback requires great transducers to extract
the most music content from the record grooves. You deserve
nothing less.
Please call us to discuss your
needs and to arrange a demonstration.
The Essential Advantage
Clients who purchase turntables, tonearms and cartridges from Essential Audio know we provide, free of charge:
- Expert in-home installation and setup.
- We use the latest state of the art tools, including the Feickert protractor
and Adjust+ Pro computer software which enable us to totally optimize performance
for maximum channel separation and coherency, minimum record wear, and minimum distortion.
Read more about our unique tonearm & cartridge alignment service.
Make Essential Audio your music destination.
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Phono Cartridges
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- Model 301
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- Output Voltage: 0.3 mV at 1KHz 5cm/sec.
- Channel Balance: Within 1dB at 1kHz
- Stylus Tip: 0.65mil Conical Nude Diamond
- Weight: 8.1g
- DC Resistance: 9 ohms
- Tracking Force Range: 1.5 to 2.2g
- Recommended Load Impedance: within 20 ohms with
step-up transformer, within 100 ohms with head
amplifier, within 47k ohms with high gain EQ
amplifier
- Model 501 II
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- Output Voltage: 0.5 mV at 1KHz 5cm/sec.
- Channel Balance: Within 1dB at 1kHz
- Stylus Tip: 0.3 x 0.7mil Conical Nude Diamond
- Weight: 8.1g
- DC Resistance: 12 ohms
- Tracking Force Range: 1.4 to 2.0g
- Recommended Load Impedance: within 20 ohms with
step-up transformer, within 100 ohms with head
amplifier, within 47k ohms with high gain EQ
amplifier
- Compliance: 9cu
- Frequency Response: 20hz to 20Khz +/-2dB
- Anodized Aluminum Body with neodymium magnet
- Model 501 II Mono
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- Output Voltage: 0.5 mV at 1KHz 5cm/sec.
- Stylus Tip: 0.3 x 0.7mil Conical Nude Diamond
- Weight: 8.1g
- DC Resistance: 12 ohms
- Tracking Force Range: 1.4 to 2.0g
- Recommended Load Impedance: within 20 ohms with
step-up transformer, within 100 ohms with head
amplifier, within 47k ohms with high gain EQ
amplifier
- Compliance: 9cu
- Frequency Response: 20hz to 20Khz +/-2dB
- Anodized Aluminum Body with neodymium magnet
- Model 5000
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- Output Voltage: ? mV at 1KHz 5cm/sec.
- Channel Balance: Within ?dB at 1kHz
- Stylus Tip: ? x ?mil ? Nude Diamond
- Weight: ?g
- DC Resistance: ? ohms
- Tracking Force Range: ? to ?g
- Recommended Load Impedance: ? ohms with step-up
transformer, within 100 ohms with head amplifier,
within 47k ohms with high gain EQ amplifier
- Model 7000
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- Output Voltage: 0.55 mV at 1KHz 5cm/sec.
- Channel Balance: Within 0.8dB at 1kHz
- Stylus Tip: 0.3 x 0.7mil Elliptical Nude Diamond
- Weight: 11g
- DC Resistance: 10 ohms
- Tracking Force Range: 1.4 to 2.0g
- Recommended Load Impedance: 10 to 30 ohms with
step-up transformer, within 100 ohms with head
amplifier, within 47k ohms with high gain EQ
amplifier
- Model 9000
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- Output Voltage: 0.65 mV at 1KHz 5cm/sec.
- Channel Balance: Within 0.8dB at 1kHz
- Stylus Tip: 0.3 x 0.7mil Elliptical Nude Diamond
- Weight: 11g
- DC Resistance: 11 ohms
- Tracking Force Range: 1.4 to 2.0g
- Recommended Load Impedance: 10 to 30 ohms with
step-up transformer, within 100 ohms with head
amplifier, within 47k ohms with high gain EQ
amplifier
- Harmony
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- Output Voltage: 0.5 mV at 1KHz 5cm/sec.
- Channel Balance: Within 0.8dB at 1kHz
- Stylus Tip: 1.6 x 0.3mil Line Contact Nude
Diamond
- Weight: 8.5g
- DC Resistance: 15 ohms
- Tracking Force Range: 1.4 to 2.2g
- Recommended Load Impedance: 10 to 30 ohms with
step-up transformer, within 100 ohms with head
amplifier, within 47k ohms with high gain EQ
amplifier
- Carbon Fiber LP Disc recommended as a damping
disc, use between record clamp and label.
- Model 90X (Discontinued but demo unit is available from Essential Audio)
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- Output Voltage: 0.6 mV at 1KHz 5cm/sec.
- Channel Balance: Within 0.8dB at 1kHz
- Stylus Tip: 0.3 x 0.7mil Elliptical Nude Diamond
- Weight: 9.7g
- DC Resistance: 15 ohms
- Tracking Force Range: 1.4 to 2.0g
- Recommended Load Impedance: within 20 ohms with
step-up transformer, within 100 ohms with head
amplifier, within 47k ohms with high gain EQ
amplifier
- Compliance: 9cu
- Frequency Response: 20hz to 20Khz +/-2dB
- Channel Separation at 1 kHz: >25dB
- Anodized Aluminum Body with neodymium magnet
Step-Up Transformers
- 411 Ubertrager Step-Up Transformer
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- Input Impedance: >15 ohms
- Output Impedance: 47 to 50k ohms
- Frequency Bandwidth: 20Hz to 50kHz (-3dB with 3
ohm load)
- Step-up Ratio: 32dB (about x40)
- Weight: 2.2 lb
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