Keces E40 Manuale utente
Integrated Amplifie
r
E40
User Manual
www.kecesaudio.com
E40 USER MANUAL
2
WARNING
Get Started
Installation and service should be performed only by qualified and experienced
technicians and comply with all local codes and rules to maintain your warranty.
To reduce the risk of fire or electric shock, do not expose the product to rain or
moisture.
Wipe the case with a dry soft cloth. For tough stains, slightly apply with diluted
neutral detergent and wipe with a dry soft cloth.
Do not apply benzene or thinner to the case, which may cause the surface of unit to be
melted or fogged.
Avoid operating or storing the unit in the following locations:
Extremely humid, dusty, or hot/cold environments (recommended operating
temperature: 0°C to +40°C) Close to sources of powerful radio or TV transmitters.
This user manual is designed as a reference for the installation and manipulations of
the unit including the product’s features, functions. Please read this manual
thoroughly and save it for future use before attempting to connect or operate the unit.
The reader is supposed to be able to get the following information in this manual.
Product Overview: the main functions and system requirements of the unit.
Installation and Connection: instructions on unit installation and wire
connections.
Administration and Configuration: the main menu navigation and controls
E40 USER MANUAL
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FCC Compliance Statement
explanations.
Information to the user: This unit has been tested and found to comply with the
limits for FCC Rules. Operation is subject to the following two conditions: (1) this
device may not cause harmful interference, and (2) this device must accept any
interference received, including interference that may cause undesired operation. These
limits are designed to provide reasonable protection against harmful interference in a
residential installation. This unit generates, uses, and can radiate radio frequency energy
and,if not installed and used inaccordance with the manual,may cause harmful interference
to radio communications. However, there is no guarantee that interference will not occur in
a particular installation.
If this unit does cause harmful interference to radio or television reception, which can be
determined by turning the unit off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
⚫Reorient or relocate the receiving antenna.
⚫Increase the separation between the unit and receiver.
⚫Connect the unit to an outlet on a circuit different from that to which the receiver is
connected.
⚫Consult the dealer or an experienced radio/TV technician for help.
Caution
Changes or modifications not expressly approved by the party responsible
for compliance could void the user’s authority to operate the unit.
Operation is subject to the following two conditions: (1) this device may not cause
harmful interference, and (2) this device must accept any interference received,
including interference that may cause undesired operation. The manufacturer
declares that the unit supplied with this guide is compliant with the essential protection
requirements of EMC (2014/30/EU) Directive and General Product Safety (2014/35/EU)
Directive.
CE Statement
E40 USER MANUAL
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1.
KECES E40
3.
AC Power Cord
2.
Warranty card
4.
User Manual
1. 50 watts per channel @ 8 ohm.
2. Asynchronous USB 2.0 supports PCM up to 48kHz/16-bit.
3. Phono input for MM with 47k ohm.
4. 2 pairs RCA line level Analog inputs.
5. Preamp output for adding a subwoofer.
6. Favorite volume memory with remote control button.
7. Superb sounding headphone jack.
8. The 3mm thickness of the aluminum chassis to effective to blocks EMI/RFI
interference.
9. The full-metal body realizes both vibration control and elegant style in an half-
size body that enables placement on a desktop to be a PC HIFI system or to
be a small stereo system.
Pack Contents
Feature
E40 USER MANUAL
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Power Output
50W x2 @ 8ohm
65W x2 @ 4ohm
Power Bandwidth
10Hz – 100kHz
Current Capacity
15 amperes peak per channel
Total Harmonic Distortion
(THD+N)
<0.008% at 1kHz A-Weighting
Phono MM <0.02% at 1kHz A-Weighting
S/N R
110dB A-Weighting
Phono MM 82dB
Input Impedance
36k ohm
Phono MM 47K ohm
Headphone Output
100mW @ 32 ohm
Digital to Analog
Converter
Supports PCM up to 48kHz/16-bit
AC Input Voltage
110V-120V, 60Hz / 220V-240V, 50Hz
(Switchable)
Power Consumption
180 Watts
Casing
3mm Aluminum
Dimension (WxDxH)
220x220x66mm
Weight
4KG
Technical Specifications
E40 USER MANUAL
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Interface
2.
1.
4.
5.
6.
7.
8.
3.
9.
10.
11.
12.
13.
14.
15.
16.
17.
18.
E40 USER MANUAL
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1. On/Off: When power On from AC Inlet, the Standby LED will light and
then press this button the Standby LED will extinguished (E40
work).
2. Headphone Jack: 3.5mm headphone jack.
3. IR receiver.
4-7. Current input source: USB/Analog 1/ Analog 2/ Phono
8. Input Select: Select what source you need.
9. Volume Control.
10. Phono Input.
11-12. RCA Input.
13. Preout: For adding a subwoofer and Preamplifier output bypass the power
Amp.
14. USB Input.
15-16. Speaker output
17. AC Inlet.
18. Powre On/Off.
Integrated Amplifie
r
E40
使用手冊
Class A/B, 40 watts per channel
E40 USER MANUAL
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1.
KECES E40
3.
保修卡
2.
AC 電源線
4.
使用說明書
1. 在8 Ohm 的負載下每一聲道 50 瓦輸出。
2. USB DAC 支援 PCM 16bit/48kHz。
3. Phono MM 輸入阻抗 47k 歐姆。
4. 2 組RCA 輸入。
5. Preout 前級輸出。
6. 音量記憶和遙控器控制。
7. 高品質耳機插孔。
8. 厚度達到 3mm 的鋁合金機身，有效防止 EMI/RFI 的干擾。
產品內容
產品特性
E40 USER MANUAL
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介面說明
2.
1.
4.
5.
6.
7.
8.
3.
9.
10.
11.
12.
13.
14.
15.
16.
17.
18.
Indice
Lingue:
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