BOSS GEB-7

詳細說明：

GEB-7的可調頻率範圍是從50Hz到10kHz，讓它可以符合各種貝斯的使用，即使您使用的是

5弦貝斯！您可以透過七個波段來對音色作精確的調整，對於表現出極佳貝斯聲關鍵所在的中頻音域，

可以提供更多的控制。每一個波段音量的調整範圍是+/-15dB，能夠精細地修出您想要的聲音。

參數規格

額定輸入等級	-20 DBU
輸入阻抗	1M 歐姆
額定輸出等級	-20 dBu
輸出阻抗	1k歐姆
剩餘噪音等級	-100 dBu (IHF-A, Typ.)
輸出入端子	(INPUT) 輸入孔 (OUTUPT-)輸出孔 AC變壓器孔(DC 9 V)
電源供應	9伏直流：乾電池9 V型(6F22/9 V)， AC變壓器
電流量	10 mA (DC 9 V )
可變範圍	均衡控制： + / -1 5dB，液位控制： + / - 15dB
外觀尺寸	寬73mm深129 mm高59 mm重0.4 kg

音色試聽

demo1

Overview
The GEB-7 is a seven-band equalizer created specifically for the frequency range of the electric bass. Since the frequency range extends down to 50Hz, the GEB-7 is also great for adjusting depth and bottom end of an upright bass with pickups.
*50Hz to 10kHz frequency range specifically designed for bass
*Full range response, even for five- and six-string basses
*Can be used as a "boost" or "cut" pedal using the level control knob
*Great for eletric-acoustic bass applications
*AC adaptor or 9V battery operation
*BOSS 5-year warranty

Specifications

Nominal Input Level	-20 dBu
Input Impedance	1 M ohms
Nominal Output Level	-20 dBu
Output Impedance	1 k ohms
Output Impedance	1 k ohms
Residual Noise Level	-100 dBu (IHF-A, Typ.)
Variable Range	Equalizer Control: +/- 15 dB, Level Control: +/- 15 dB
Connectors	INPUT Jack, OUTPUT Jack, AC Adaptor Jack (DC 9 V)
Power Supply	DC 9 V: Dry Battery 9 V type (6F22/9 V), AC Adaptor
Current Draw	16 mA (DC 9 V)
Accessories	Dry Battery 9 V type (6F22/9 V)
Option	AC Adaptor (PSA-Series)
Size and Weight ( incl. battery )
Width	73 mm 2-7/8 inches
Depth	129 mm 5-1/8 inches
Height	59 mm 2-3/8 inches
Weight	0.4 kg 1 lbs.

* 0 dBu = 0.775 Vrms
* The specifications are subject to change without notice.

轉自：海狗修養地（http://seadogrest.com）