
Description
The BLX288/SM58 Wireless Dual Vocal System combines simple wireless setup, professional-grade performance, and two SM58 industry-standard vocal microphones to deliver warm and clear vocal reproduction.
Main Features:
- Available Transmitter Form factors: Handheld
- Operating range (up to): 100 m (Under typical conditions)
BLX88 Dual Wireless Receiver for BLX Wireless System Features:
- Up to 12 compatible systems (region dependent)
- Microprocessor-controlled internal antenna diversity
- One touch QuickScan locates the best open Frequency
- 1/4" and XLR audio outputs
- Two color audio status indicator LED
- Green: Normal audio levels
- Red: Excessive audio levels (overload/clipping)
BLX2/SM58 Handheld transmitter with SM58 capsule Features:
- Power and battery status LED
- Adjustable gain control
- Quick and easy frequency matching
- AA batteries (included) provide up to 14 hours of continuous use
- 100 m (300 ft) operating range (line of sight)
- Integrated microphone capsule design
- -10 dB gain attenuation
- Lightweight, rugged construction
- Color ID caps (available separately).
System | |
Working Range | 91 m (300 ft) Line of Sight Note: Actual range depends on RF signal absorption, reflection and interference. |
Audio Frequency Response | 50 to 15,000 Hz Note: Dependent on microphone type |
Total Harmonic Distortion | Ref. ±33 kHz deviation with 1 kHz tone 0.5%, typical |
Dynamic Range | 100 dB, A-weighted, typical |
Operating Temperature | -18¡C (0¡F) to 57¡C (135¡F) Note: Battery characteristics may limit this range. |
Polarity | Positive pressure on microphone diaphragm (or positive voltage applied to tip of WA302 phone plug) produces positive voltage on pin 2 (with respect to pin 3 of low-impedance output) and the tip of the high impedance 1/4-inch output. |
BLX1 | |
Audio Input Level | |
max | -16 dBV maximum |
min (0 dB) | +10 dBV maximum |
Gain Adjustment Range | 26 dB |
Input Impedance | 1 M? |
RF Transmitter Output | 10 mW, typical varies by region |
Dimensions | 4.33 in. X 2.52 in. X 0.83 in. (110 mm X 64 mm X 21 mm) H x W x D |
Weight | 2.6 oz. (75 g), without batteries |
Housing | Molded ABS |
Power Requirements | 2 LR6 AA batteries, 1.5 V, alkaline |
Battery Life | up to 14 hours (alkaline) |
Audio Input Level | |
0dB | -20 dBV maximum |
-10dB | -10 dBV maximum |
Dimensions | 4.33 in. X 2.52 in. X 0.83 in. (110 mm X 64 mm X 21 mm) H x W x D |
Weight | 2.6 oz. (75 g), without batteries |
Housing | Molded ABS |
Power Requirements | 2 LR6 AA batteries, 1.5 V, alkaline |
Battery Life | up to 14 hours (alkaline) |
Audio Input Level | |
0dB | -20 dBV maximum |
-10dB | -10 dBV maximum |
Gain Adjustment Range | 10 dB |
RF Transmitter Output | 10 mW, typical varies by region |
Dimensions | 8.82 in. X 2.09 in. (224 mm X 53 mm) L x Dia. |
Weight | 7.7 oz. (218 g) without batteries |
Housing | Molded ABS |
Power Requirements | 2 LR6 AA batteries, 1.5 V, alkaline |
Battery Life | up to 14 hours (alkaline) |
BLX4 / BLX88 | |
Output Impedance | |
XLR connector | 200 ? |
6.35 mm (1/4") connector | 50 ? |
Audio Output Level Ref. ±33 kHz deviation with 1 kHz tone | |
XLR connector | -27 dBV (into 100 k? load) |
6.35 mm (1/4") connector | -13 dBV (into 100 k? load) |
RF Sensitivity | -105 dBm for 12 dB SINAD, typical |
Image Rejection | >50 dB, typical |
Dimensions | |
BLX4 | 1.57 in. X 7.40 in. X 4.06in. (40 mm X 188 mm X 103 mm) H x W x D |
BLX88 | 1.50 in. X 12.13 in. X 3.98in. (38 mm X 308 mm X 101 mm) H x W x D |
Weight | |
BLX4 | 8.5 oz. (241 g) |
BLX88 | 15.1 oz. (429 g) |
Housing | Molded ABS |
Power Requirements | 12-15 V DC @ 235 mA (BLX88, 320 mA), supplied by external power supply (tip positive) |
The BLX288/SM58 Wireless Dual Vocal System combines simple wireless setup, professional-grade performance, and two SM58 industry-standard vocal microphones to deliver warm and clear vocal reproduction.
Main Features:
- Available Transmitter Form factors: Handheld
- Operating range (up to): 100 m (Under typical conditions)
BLX88 Dual Wireless Receiver for BLX Wireless System Features:
- Up to 12 compatible systems (region dependent)
- Microprocessor-controlled internal antenna diversity
- One touch QuickScan locates the best open Frequency
- 1/4" and XLR audio outputs
- Two color audio status indicator LED
- Green: Normal audio levels
- Red: Excessive audio levels (overload/clipping)
BLX2/SM58 Handheld transmitter with SM58 capsule Features:
- Power and battery status LED
- Adjustable gain control
- Quick and easy frequency matching
- AA batteries (included) provide up to 14 hours of continuous use
- 100 m (300 ft) operating range (line of sight)
- Integrated microphone capsule design
- -10 dB gain attenuation
- Lightweight, rugged construction
- Color ID caps (available separately).
System | |
Working Range | 91 m (300 ft) Line of Sight Note: Actual range depends on RF signal absorption, reflection and interference. |
Audio Frequency Response | 50 to 15,000 Hz Note: Dependent on microphone type |
Total Harmonic Distortion | Ref. ±33 kHz deviation with 1 kHz tone 0.5%, typical |
Dynamic Range | 100 dB, A-weighted, typical |
Operating Temperature | -18¡C (0¡F) to 57¡C (135¡F) Note: Battery characteristics may limit this range. |
Polarity | Positive pressure on microphone diaphragm (or positive voltage applied to tip of WA302 phone plug) produces positive voltage on pin 2 (with respect to pin 3 of low-impedance output) and the tip of the high impedance 1/4-inch output. |
BLX1 | |
Audio Input Level | |
max | -16 dBV maximum |
min (0 dB) | +10 dBV maximum |
Gain Adjustment Range | 26 dB |
Input Impedance | 1 M? |
RF Transmitter Output | 10 mW, typical varies by region |
Dimensions | 4.33 in. X 2.52 in. X 0.83 in. (110 mm X 64 mm X 21 mm) H x W x D |
Weight | 2.6 oz. (75 g), without batteries |
Housing | Molded ABS |
Power Requirements | 2 LR6 AA batteries, 1.5 V, alkaline |
Battery Life | up to 14 hours (alkaline) |
Audio Input Level | |
0dB | -20 dBV maximum |
-10dB | -10 dBV maximum |
Dimensions | 4.33 in. X 2.52 in. X 0.83 in. (110 mm X 64 mm X 21 mm) H x W x D |
Weight | 2.6 oz. (75 g), without batteries |
Housing | Molded ABS |
Power Requirements | 2 LR6 AA batteries, 1.5 V, alkaline |
Battery Life | up to 14 hours (alkaline) |
Audio Input Level | |
0dB | -20 dBV maximum |
-10dB | -10 dBV maximum |
Gain Adjustment Range | 10 dB |
RF Transmitter Output | 10 mW, typical varies by region |
Dimensions | 8.82 in. X 2.09 in. (224 mm X 53 mm) L x Dia. |
Weight | 7.7 oz. (218 g) without batteries |
Housing | Molded ABS |
Power Requirements | 2 LR6 AA batteries, 1.5 V, alkaline |
Battery Life | up to 14 hours (alkaline) |
BLX4 / BLX88 | |
Output Impedance | |
XLR connector | 200 ? |
6.35 mm (1/4") connector | 50 ? |
Audio Output Level Ref. ±33 kHz deviation with 1 kHz tone | |
XLR connector | -27 dBV (into 100 k? load) |
6.35 mm (1/4") connector | -13 dBV (into 100 k? load) |
RF Sensitivity | -105 dBm for 12 dB SINAD, typical |
Image Rejection | >50 dB, typical |
Dimensions | |
BLX4 | 1.57 in. X 7.40 in. X 4.06in. (40 mm X 188 mm X 103 mm) H x W x D |
BLX88 | 1.50 in. X 12.13 in. X 3.98in. (38 mm X 308 mm X 101 mm) H x W x D |
Weight | |
BLX4 | 8.5 oz. (241 g) |
BLX88 | 15.1 oz. (429 g) |
Housing | Molded ABS |
Power Requirements | 12-15 V DC @ 235 mA (BLX88, 320 mA), supplied by external power supply (tip positive) |
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Your home for all things pro audio—backed by expertise and experience. Connect with us today.