LD Systems LDWSECO2BPG3 ECO 2 Series – Wireless Microphone System with Belt Pack and Guitar Cable 864.500 MHz

1 Channel Diversity UHF Wireless Set with Headset Microphone and guitar cable

LD Systems ECO Sets are the perfect introduction to wireless audio transmission: All components guarantee optimal audio delivery via professional outputs. The extensive features of the LD WS ECO Series Sets are remarkable in this price category.

The frequency band of 863 - 865 MHz permits operation in most EU countries with no registration or licensing required.

• 1 channel UHF PLL Diversity Wireless System
• Guitar version
• Removable antennas and optional 19" Rack Mount Kit
• Belt Pack with 3 Gain settings and Mute function
• Great operating distance (50 m open field)
• Long battery life
• 1 fixed frequency: 863.100 MHz

Belt Pack Specifications:

• Max. Audio Input Level: 0 dBV ~+20 dBV
• Gain Adjustment Range: 30 dB
• Input Impedance: 470 KiloOhm
• Dimensions (H x W x D): 85 x 65 x 23 mm
• Weight: 80 g wihout batteries
• Battery: 2 AA Alkaline Batteries for > 8 hours service

Receiver Specifications:

• Audio Output Level Max.: (Ref +/- 30kHz, 1 kHz)
  • XLR (into 600 Ohms load): -12 dBV
  • Jack (into 3000 Ohm load): -18 dBV
• Output Impedance:
  • XLR: 200 Ohm
  • Jack: 1 kilOhm
• XLR Output: Impedance balanced
  • Pin 1: Ground
  • Pin 2: (+)
  • Pin 3: (-)
• Image Rejection: > 90 dB
• Dimensions (W x H x D): 23,5 x 4,4 x 11,8 cm
• Weight: 370 g
• Power Requirements: 12-18 V 400 mA, external power supply

System Specifications
Operating Frequencies: UHF band

Band C: 541.500 MHz to 566.375 MHz (996 frequencies)

Band D: 655.500 MHz to 680.375 MHz (996 frequencies)

Band I: 482.000 MHz to 507.000 MHz (1001 frequencies)

Not all frequencies are available in all areas. Please check with local regulations.

Minimum Frequency Step: 25 kHz

Modulation Mode: FM

Maximum Deviation: +/-35 kHz

Dynamic Range: > 110 dB (A-weighted), typical

Total Harmonic Distortion:
Operating Range: 100 m (300'), typical

Open range environment with no interfering signals.

Operating Temperature Range: -5o C to +45o C (23o F to 113o F)

Battery and LCD performance may be reduced at very low temperatures.

Frequency Response: 70 Hz to 15 kHz (+1 dB, -3 dB)

Receiver
Receiving System: True diversity

Image Rejection: 60 dB nominal, 55 dB minimum

RF Sensitivity: 20 dBuV at 60 dB S/N ratio

Maximum Output Level: XLR, balanced: +9 dBV; 1/4-inch (6.3 mm), unbalanced: +7 dBV

Antenna Input: BNC-type, 50 ohms

Bias voltage 12V DC, 60 mA, each

Power Requirements: 12-18V DC, 500 mA

Dimensions: 210.0 mm (8.27“) W x 164.4 mm (6.47“) D x 44.0 mm (1.73“) H
Not including BNC connectors or feet.

Net Weight: 1.1 kg (38.8 oz), without accessories

Accessories Included: Two flexible UHF antennas; AC adapter (country dependent); rack-mount adapters

Body Pack
RF Power Output    High: 30 mW, Low: 10 mW (switchable), at 50 ohms

Spurious Emissions: Following federal and national regulations

Input Connection: Four-pin Locking Connector
- Pin 1: GND
- Pin 2: INST INPUT
- Pin 3: MIC INPUT
- Pin 4: DC BIAS +5V

Batteries: Two 1.5V AA, not included

Battery Life:
- High: 6 hours (alkaline)
- Low: 8 hours (alkaline)

Depending on battery type and use pattern.

Dimensions: 66.0 mm (2.60“) W x 24.0 mm (0.94“) D x 87.0 mm (3.43“) H

Net Weight: 81 g (2.9 oz), without batteries Dimensions and Weight in PackagingChannel DShipping Weight: 5 lbs Shipping Dimensions: 15 x 13 x 4 in Channel CShipping Weight: 5 lbs Shipping Dimensions: 15 x 13 x 4 in Channel IShipping Weight: 6 lbs Shipping Dimensions: 15 x 14 x 4 in

• The ACT-818 is a 1/2U single channel rack-mountable receiver with metal chassis.
• A full-color VFD (vacuum fluorescent display) provides clear viewing of all parameters. All controls are intuitive and easily accessible, allowing for quick and easy system setup via a single rotary control.
• Enhanced RF circuitry improves anti-interference characteristics and system compatibility with a 64 MHz-wide bandwidth, allowing more interference-free channels to be selected.
• New digital diversity receiving technology eliminates signal dropout and enhances receiving range.
• Full-range sound quality is not affected by the strength of RF signals or operating distance.
• Digitally-processed RF circuitry and DigitnamicPlus™ technology eliminates compander noise, assuring a wireless sound quality that easily rivals cable transmission.
• Improved proprietary Audio A/D Converter provides a true dynamic range of 115 dBA, T.H.D.
• AES3id Digital Audio Interface facilitates a direct connection to digital mixing consoles and transmits signal without distortion, ensuring a stable S/N ratio which will not deteriorate in long distance transmission.
• Proprietary 256-bit encryption provides secure audio transmission, preventing unauthorized listening.
• 10 built-in SmartEQ™ presets and user-defined microphone capsule equalization allows faithful sound reproduction to suit artistsʼ preferences.
• 10 built-in digital anti-feedback SmartEQ™ presets minimize feedback effectively without sacrificing sound quality.
• Optional MIPRO RCS2.Net software allows real-time network remote-controlling and monitoring of 64 systems.

• Ultra-compact, lightweight and rugged magnesium housing.
• 64 MHz wide bandwidth.
• Dual-antenna diversity design eliminates signal dropouts and enhances RF stability.
• lightweight, exceptionally durable magnesium alloy bodypack case.
• LCD screen displays audio & RF metering, battery status bar, group & channel, R/L balance.
• Selectable stereo, mono or mixed output mode.
• PLL-synthesized technology enables large compatible channels operation.
• ACT syncs the transmitter & receiver frequency automatically.
• Menu controls and indicators accessed by three buttons.
• S/N ratio > 95dBA (stereo receiving).
• 95dB stereo separation.
• 20 Hz ~ 15 kHz Frequency Response.
• 0.1% @ 1kHz distortion.
• Earphone output power 120mW @ 16Ω.
• Extended operating hours with 2 AA alkaline batteries.
• Dual unbreakable soft antennas.