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The Maxon CP-9 Pro+ Compressor pedal is the newest offering in the Maxon Nine Series. Much more than a reissue, the Maxon CP-9 Pro Plus is a completely new circuit that packs more punch and power than the original! It's often touted by professional musicians as one of the best compressor pedals money can buy.

Featuring patented low-noise DBX compression technology with Threshold, Ratio, and Gain controls, the Maxon CP-9 Pro+ offers up to 30 dB of clean gain boost with a 10:1 maximum compression ratio. Reduction status LED accurately displays compression effect while 18-volt circuitry provides maximum head room with ultra-low noise operation and full-frequency response for use with any instrument. TBS switching with 4PDT switch assures quiet, transparent operation in bypassed. Simply put, the last compressor you'll ever need to buy!

Input Impedance: 500K Ohms

Input Jack: 1/4 inch standard phone jack

Output Impedance: 10K Ohms or less

Output Jack: 1/4 inch standard phone jack

Output: 1

Switch: Normal/Effect (true bypass configuration)

Maximum Output Level: +18 dBu (1 KHz)

THRESHOLD: 0 dBu TO -40 dBu
RATIO: 1:1 to ?:1
GAIN: 0 dB to +30 dB

Distortion Ratio: 0.01% (1 kHz) at 0 dB output

Residual Noise: 95 dBu (input shorted, IHF-A weighted)

Indicator: Normal/Effect LED, Reduction LED (when reduction LED lights, Compression is more than 3 dB)

Internal Circuit Voltage: Stabilized +/-9V DC-DC converter

Power Supply: 9V Manganese dry cell battery (6F22) or special AC adaptor

Power Voltage: DC9 V (Battery) / DC10 V (AC-adaptor)

Current Consumption: 25 mA (9 V) / 23 mA (10 V) at 18 volts

Battery Life:
Panasonic NEO battery 6F22NB
Approximately 5.1 Hours @ 77 deg F / 25 Deg C
Panasonic Alkaline battery 6LF61G
Approximately 12.4 hours @ 77 deg F / 25 deg C

AC Adaptor: AC210N (option) Input: AC120V Output: DC9V/200 mA Center - / Sleeve +)

Dimensions (whole): 74 mm (W) x 124 mm (D) x 54 mm (H)

Weight: 580 g

Accessories: 9V Manganese dry cell battery (S-006P) x 1

Warranty Card: x 1

User's Manual: x 1

* All specifications are subject to change for improvement without notice or obligation.All brand names and product names are trademarks or registered trademarks of their respective companies.